Risks related to our business and industry, including that:

Risks related to our intellectual property, including that:

Risks related to laws and regulations, including that:

Risks related to our securities, including that:

General risks, including that:

INTRODUCTORY NOTE

On August 13, 2021 (the “Closing”), New Beginnings Acquisition Corp., a Delaware corporation (“New Beginnings”), Artemis Merger Sub Corp., a Delaware corporation and wholly-owned direct subsidiary of New Beginnings (“Merger Sub”), and Airspan Networks Inc., a Delaware corporation (“Legacy Airspan”), consummated their previously announced business combination (the “Business Combination”) pursuant to the terms of the Business Combination Agreement, dated as of March 8, 2021 (the “Business Combination Agreement”).

Pursuant to the Business Combination Agreement, on the Closing date, (i) New Beginnings changed its name to “Airspan Networks Holdings Inc.” and (ii) shares of Legacy Airspan capital stock issued and outstanding immediately prior to the Closing (including shares of Legacy Airspan capital stock issued pursuant to the net exercise of warrants to purchase Legacy Airspan capital stock, but excluding shares of Legacy Airspan restricted stock that were not Legacy Airspan accelerated restricted stock) were automatically converted into and became the right to receive 59,726,486 shares of Airspan Networks Holdings Inc. common stock (the “Common Stock”) and 9,000,000 of our Post-Combination Warrants (as defined below).

PART I

Item 1. Business

Airspan Networks Holdings Inc. (“Airspan”, the “Company”, “we” or “us”) is a designer and producer of wireless network equipment for 4G and 5G networks for both mainstream public telecommunications service providers and private network implementations.

Overview

We are a U.S. headquartered, award-winning technical leader, in the 4G and 5G Radio Access Network (“RAN”) and broadband access solutions market. We offer a broad range of software defined radios, broadband access products and network management software to enable cost-effective deployment and efficient management of mobile, fixed and hybrid wireless networks. Our customers include leading mobile communications service providers (“CSPs”), large enterprises, military communications integrators and internet service providers (“ISPs”) working to deliver high-capability broadband access to numerous markets. Our mission is to disrupt and modernize network total cost of ownership (“TCO”) models. We aim to lower costs for customers throughout the product lifecycle, from procurement through commissioning and ongoing operating costs. We have been pioneering wireless technology for over 20 years and are distinguished by our deep customer relationships, innovative product design capabilities and expertise in solving technical challenges at the network edge, where a device or local network interfaces with the Internet or other networks.

In 4G mobile networks, we established ourselves as an expert in network densification by focusing on solving the problems associated with physically locating, installing and commissioning networks consisting of hundreds of thousands of small cells as an alternative and supplement to macro cell-based networks. Software-defined and cost-optimized radio platforms, self-organizing/optimization algorithms and minimum power consumption have been critical to our 4G business and are expected to be even more critical to the deployment and expansion of new 5G networks. As an early leader in 5G OPEN-RAN standards, we have worked to unbundle the monolithic network architectures previously dominated by large incumbent suppliers such as Telefonaktiebolaget LM Ericsson (“Ericsson”), Huawei Technologies Co., Ltd. (“Huawei”), Telefonaktiebolaget LM Ericsson (“Ericsson”) and Nokia Corporation (“Nokia”). As a foundational member of the 5G ecosystem, we work closely with wireless operators, chipset suppliers and infrastructure vendors around the world on 5G developments, trials, pilots and initial 5G deployments.

We started our business in digital wireless access, primarily voice services, rapidly becoming a leader in high performance wireless data networks. Our acquisition of Mimosa Networks, Inc. (“Mimosa”) in 2018 strengthened our position in today’s rapidly expandingthe wireless broadband access market. Mimosa’s capabilities and innovation in wireless broadband point-to-point and point-to-multipoint networks strengthened our disruptive position in the mobile 4G/5G network densification space and expanded our existing North American presence with an engineering center in Silicon Valley. Mimosa’s channel-led sales strategy enhances the distribution of our existing products for specific vertical markets, such as private 4G and 5G and applications in citizens broadband radio service (“CBRS”). On March 8, 2023, we entered into a Stock Purchase Agreement to sell the Mimosa business to one of Airspan’s major customers while retaining a reseller arrangement to continue to market and sell the Mimosa products. (See Recent Developments).

The Wireless Communications Industry

The wireless industry has evolved from Marconi’s 1897 18-mile communication to a tugboat to high speed mobile broadband. Launched in 2002, 3G cellular technology networks provided connectivity to access the World Wide Web from mobile devices and high-powered smart phones and apps began to change the way we live. Launched in 2010, higher speed 4G networks introduced the concept of mobile broadband, connected enterprise applications to cloud computing and began to modernize the way people communicate, interact and work. Presently, 5G networks, with up to 100 times the speed and as little as 10% of the latency (network edge turnaround time) of 4G networks, are expected to be foundational to the development and expansion of autonomous vehicles, telemedicine, live ultra-high definition video streaming, cloud gaming, edge computing and numerous industrial applications, such as augmented reality and robotics for smart manufacturing, supply chain automation and military and defense applications.

Over the next ten years, we believe that 5G networks will become increasingly common across much of the globe, an expansion that will require substantial investment from stakeholders. Operators will need to invest in spectrum rights, network equipment and deployment well in advance of realization of any increase in revenues from the new capabilities that 5G networks offer. Airspan is working with leading global service providers and enterprises in the mobile and fixed wireless access (“FWA”) ecosystems to develop, commercialize and accelerate the availability of Open Standard 5G solutions that enable cost-efficient initial deployment and then, based on such open standards, allow those networks to efficiently adapt and grow in response to the emerging applications that are expected to generate increased revenue streams to recoup such network investments.

Business Strategy

Our mission is to disrupt and modernize network TCO models, providing innovative solutions that meet specific application requirements at the network edge. In support of this mission, we pursue a strategy focused on customer responsiveness, technology leadership and excellence in execution.

Speed - We develop innovative RAN solutions that address our customers’ specific deployment challenges at the network edge, by anticipating the challenge in our roadmap, rapid prioritization, unified software and hardware project teams and then by accessing a single code base and a proven library of RF subsystems.

Efficiency - Hardware production is 100% outsourced to world class manufacturing partners such as Foxconn in Vietnam and Cape in Malaysia and delivered by a third-party logistics network with worldwide reach.

Experience- Our management and engineering teams have worked together for over 20 years in a challenging international market on the kinds of opportunities and challenges our 5G customers are facing.

Products

We offer a complete range of 4G and 5G network build and network densification products with an expansive portfolio of software and hardware tools for indoor and outdoor, compact femto, pico, micro and macro base stations, as well as an industry leading 802.11ac and 802.11ax fixed wireless access and backhaul solution portfolio for point-to-point and point-to-multipoint applications. Our solutions help network operators monetize the potential of 4G and 5G technologies and use cases and, in addition, allow enterprises to establish their own private networks especially in 5G, where dedicated spectrum has been allocated. The table below summarizes our product categories:

Seasonality

We generally have lower sales in the first quarter of the calendar year than the final quarter of the preceding year.

Regulation

In addition to regulations of general application to global business, we are subject to a number of regulatory requirements specific to the wireless communications industry. Our products are subject to rules relating to radio frequency spectrum allocation and authorization of certain radio equipment promulgated by the Federal Communications Commission or the National Telecommunications and Information Administration.

The applicable regulatory agency in each jurisdiction adopts regulations to manage spectrum use, establishes and enforces priorities among competing uses, limits harmful radio frequency interference and promotes policy goals such as broadband deployment. These spectrum regulations regulate allocation, licensing and equipment authorizations. Since our customers purchase devices to operate in specific spectrum bands allocated by the regulatory authorities, our products must meet the technical requirements set forth for such spectrum allocation(s).

In some bands, the operator must seek prior regulatory authority to operate using specified frequencies, and the resulting spectrum license authorizes the licensee, for a limited term, to operate in a spectrum consistent with licensed technical parameters within a specified geographic area. We design and manufacture our products to comply with these technical parameters.

Our products generally are subject to compliance testing prior to approval, and, as a condition of authority in each jurisdiction, we must ensure that our products have the proper labels and documentation specifying such authority. We generally use telecommunications certification bodies to obtain certification for our devices in each jurisdiction in which we intend to market and sell our products.

Competition

We compete in two broad markets: mobile RAN equipment and services and wireless broadband access. We compete with large direct competitors in the RAN market such as Ericsson, Huawei, Nokia, Samsung Group and ZTE Corporation Ericsson, Nokia and Samsung Group as well as smaller players such as Altiostar USA, Parallel WirelessCasa Systems, Inc., Inseego Corp, JMA Wireless, KMW Co Ltd, and Casa Systems, Inc.Mavenir. In the broadband market, we have direct competitors as well as competing access technologies. The competing technologies include wireline Digital Subscriber Line (“DSL”), fiber, cable and satellite. Direct wireless broadband competition includes Cambium Networks, Proxim Wireless Corporation, Ubiquiti Inc., Ruckus Networks, a division of CommScope Inc. and Ubiquiti Inc., and many other smaller companies. In addition, some of the entities to which we currently sell our products may develop the capacity to manufacture their own products.

When competing with the large incumbents for business in 4G networks, we rely on software centric small cell experience to provide densification solutions that fit under our larger end-to-end competitors’ macro cell architectures. Our 4G market has been limited to customers with severe capacity restrictions such as Sprint and Reliance that are difficult to address without massive densification. As 5G technology becomes more prevalent across the markets in which we operate, software and small cell-centric disaggregation of networks via O-RAN standards, instead of large macro-centric networks, allows us to take advantage of our competitive strengths, with increased access to CSPs utilizing 5G disaggregation to drive network buildout and to lower their overall operating costs. While we have an advantage within the O-RAN disaggregation market with both software modules and radio equipment based on our years of end-to-end RAN experience, we will have to continue innovation in access edge solutions, as software-only competitors such as Altiostar and Mavenir begin integration with commercial off-the-shelf radios and the larger incumbents such as Ericsson and Nokia invest time and resources into network disaggregation solutions.

Competing Technologies

Today, broadband connections can be provided with or without voice services by a number of competing access technologies. While the communications transport network and Internet backbone are capable of transporting data at extremely high speeds, data can only be delivered from those parts of the network through the access portion to the end-user as fast as the end-user’s connection to the network will permit. Many traditional access connections that use copper wires are inadequate to address the rapidly expanding bandwidth requirements. To address these requirements, a number of alternative solutions have emerged. Below we have identified those solutions that we believe, for a variety of technological and economic reasons, compete most directly with the broadband wireless solutions we offer. Rural areas generally have fewer copper and wired infrastructures in existence. For this reason, we believe we have a particular competitive edge in rural and developing markets.

The performance and coverage area of our wireless systems are dependent on some factors that are outside our control, including features of the environment such as the amount of clutter (natural terrain features and man-made obstructions) and the available radio frequencies. Any inability to overcome these obstacles may make our technology less competitive in comparison with other technologies and make other technologies less expensive or more suitable. Our business may also compete in the future with products and services based on other wireless technologies and other technologies that have yet to be developed.

Wired Digital Subscriber Lines. Broadband access is provided today by wired technologies using both copper and fiber. Copper is used most often in residential broadband access systems.

DSL technology improves the data transmission rate of existing copper networks. DSL transmission rates and service availability, however, are limited in all networks by both the quality of the available copper, which for many providers is a large percentage of their copper network, and by the maximum transmission distance (approximately five kilometers from the subscriber to the service provider’s switching equipment in many instances) of wired DSL technology. In many instances, a substantial portion of an operator’s copper network is unsuitable for DSL transmission.

Fiber technology allows an operator to deliver video, voice and data capabilities over an optical fiber medium that can deliver very high capacity to end-users. Because of the high costs associated with its deployment, fiber is used primarily for broadband access for businesses. It is most economically deployed in urban and suburban environments where business and residents create very high demand for services over broadband, and end-users can afford the relatively high tariffs charged by operators to provide fiber-based connectivity.

Cable Networks. Two-way cable modems using coaxial cable enable data services to be delivered over a network originally designed to provide television service to residential subscribers. Coaxial cable has greater transmission capacity than copper wires, but is often costly to upgrade for two-way data services. The data rate available to each subscriber on a cable link decreases as the number of subscribers using the link increases. Cable coverage, which is not available in many countries, may limit the growth of this segment as a broadband access medium.

Satellite Networks. For a variety of technological and economic reasons, satellite technologies have not presented the most direct competitive challenge to the fixed wireless access systems we offer. We believe that newer Low Earth Orbit (“LEO”) systems will eventually find a role in remote access but will be vulnerable to the spread of terrestrial broadband facilities driven in part by the need for very low latency, high speed backhaul for ubiquitous 5G networks.

Customers

Our customers are principally network operators, who provide their customers with fixed, nomadic and portable broadband solutions, as well as backhaul and bridging solutions and mobile access solutions. Our customers today can generally be described as follows:

We began shipping our products in 1996.

Our contracts with our customers typically provide for delivery of products and services, including training, radio planning and maintenance we provide. Our contracts sometimes include installation and commissioning, which are generally provided by subcontractors. In addition, we generally also agree to provide warranty for the equipment and software for a limited period of time.

Our contracts are generally non-exclusive and may contain provisions allowing our customers to terminate the agreement without significant penalties. Our contracts also may specify the achievement of shipment, delivery and service commitments. We are generally able to meet these commitments or negotiate extensions with our customers.

Our three largest customers have accounted for a substantial majority of our sales in the two years ended December 31, 20212022 and 2020.2021. Our top three customers accounted for 63%61% and 69%63% of revenue in 20212022 and 2020,2021, respectively. See Note 2 of the notes to the audited financial statements included in this Annual Report.

Sales and Marketing

We sell our systems and solutions through our direct sales force and through independent agents, resellers and original equipment manufacturer (“OEM”) partners. Our direct sales force targets network operators, ISPs and enterprises in both developed and developing markets. In certain markets, including those in which our Mimosa business operates, we also sell through independent agents, resellers, distributors and system integrators who target network operators and other customers. We also sell our products to OEMs who may sell our products under their names.

Our marketing efforts are focused on network operators and ISPs that provide voice and data or data-only communications services to their customers. Through our marketing activities, we provide technical and strategic sales support including in-depth product presentations, network design and analysis, bid preparation, contract negotiation and support, technical manuals, sales tools, pricing, marketing communications, marketing research, trademark administration and other support functions.

A high level of ongoing service and support is critical to our objective of developing long-term customer relationships. To facilitate the deployment of our systems, we offer our customers a wide range of implementation and support services, including spectrum planning and optimization, post-sales support, training, a helpline and a variety of other support services.

Our subcontractors, who have the expertise and ability to professionally install our products, perform most major installations and commissioning. This enables us to efficiently manage fluctuations in the volume of installation work.

As of December 31, 2021,2022, we had 239226 full-time employees and contractors worldwide dedicated to sales, marketing and customer service.

Intellectual Property

We rely on a combination of patent, trademark, copyright and trade secret law and confidentiality or license agreements to protect our proprietary rights in products, services, know-how and information. Intellectual property laws afford limited protection. Certain rights held by us and our subsidiaries may provide us with competitive advantages, even though not all of these rights are protected under intellectual property laws. It may be possible for a third party to copy our products and services or otherwise obtain and use our proprietary information without our permission.

Through the development of our products, we have generated a significant patent portfolio. As of December 31, 2021,2022, our development efforts have resulted in 180229 separate patents granted (includes U.S. patents and various foreign counterparts), with a further 7668 currently pending (includes U.S. patents and foreign counterparts) applications. To improve system performance and reduce costs, we have developed custom integrated circuits that incorporate much of our intellectual property as well as a large library of AI base software modules which are key elements of our wireless solutions.

United States patents are currently granted for a term of 20 years from the date a patent application is filed. Our U.S. patents have in the past given us competitive advantages in the marketplace, including a number of patents for wireless transmission techniques and antenna technologies with a particular emphasis on high speed mobility and power efficiency.

United States trademark registrations are for a term of ten years and are renewable every ten years as long as the trademarks are used in the regular course of trade. We register our trademarks in a number of other countries where we do business.

Manufacturing

We subcontract all of our manufacturing to third party subcontract manufacturing service providers. These providers offer full service manufacturing solutions, including assembly, integration, test, prototyping and new product introduction. The following is an overview of where our products are manufactured.

Our agreements with our manufacturing subcontractors are non-exclusive and may be terminated by either party generally on six months’ notice without significant penalty. Other than component purchase liability as a consequence of authorized forecasts we provide, we do not have any agreements with our manufacturing subcontractors to purchase any minimum volumes. Our manufacturing support activities consist primarily of prototype development, new product introduction, materials planning and procurement, functional test support and quality control. All products are routed to customers via one of our third-party logistics partners.

Some of the key components of our products are purchased from single vendors for which alternative sources are generally not readily available in the short to medium term. If these vendors fail to supply us with components because they do not have them in stock when we need them, if they reduce or eliminate their manufacturing capacity for these components or if they enter into exclusive relationships with other parties which prevents them from selling to us, we could experience and have experienced significant delays in shipping our products while we seek other sources. The COVID-19 pandemic had a significant impact on our supply chains, adversely affecting product supply and delivery to our customers. Future pandemic induced lockdowns continue to be a risk to the supply chain. As a further consequence of the COVID-19 pandemic, component lead times are extending as demand exceeds supply on certain components, including semiconductors, and have caused the costs of components to increase. This has caused us to extend our forecast horizon with our contract manufacturing partners and has increased the risk of supplier delays. We cannot at this time accurately predict what effects, or the extent, the COVID-19 pandemic will have on our 20222023 operating results, due to uncertainties relating to the ultimate geographic spread of the virus, the severity of the disease, the duration of the outbreak, component shortages and increased component costs, the length of voluntary business closures, and governmental actions taken in response to the outbreak. More generally, the widespread health crisis has and may continue to adversely affect the global economy, resulting in an economic downturn that could affect demand for our products and therefore impact our results of operations and financial condition.

Human Capital Resources

Employee Overview

Our employees are instrumental in helping inspire us to achieve our goals. They bring a wide range of talents, experience and perspectives to drive our business. We are an equal opportunity employer, and it is our policy to make employment decisions and opportunities based on merit, qualifications, potential and competency.

As of December 31, 2021,2022, we had 749669 full-time equivalent employees based primarily in the United Kingdom, India, Israel and the United States. We also engage numerous consultants and contractors to supplement our permanent workforce. We believe that we generally have good relationships with our employees. None of our employees are subject to a collective bargaining agreement or represented by a labor union, nor have we experienced any work stoppages.

Talent and Human Capital Management

We believe that human capital management is an important component to our continued growth and success, and is critical to our ability to attract, retain and develop talented and skilled employees.

Our human capital is governed by employment regulations in each country in which we operate. We monitor key employment activities, such as hiring, termination and pay practices to ensure compliance with established regulations across the world. Attracting, developing and retaining the best people globally is critical to our long-term success.

Diversity and Inclusion

We believe in attracting, developing and retaining diverse teams. We embrace diversity and inclusion and strive to provide an environment rich with diverse skills, backgrounds and perspectives.

Incentive Plans

The principal purpose of our incentive plans is to increase stockholder value by attracting, retaining and motivating high value personnel through the granting of equity and non-equity-based compensation awards. The incentive plans are designed to motivate individuals to perform to the best of their abilities to achieve our short and long term objectives.

Corporate Information

We were incorporated under the laws of the State of Delaware on August 20, 2020 under the name New Beginnings Acquisition Corp. Upon the Closing,On August 13, 2021, we changed our name to Airspan Networks Holdings Inc. Our principal executive offices are located at 777 Yamato Road, Suite 310, Boca Raton, Florida 33431 and our telephone number is (561) 893-8670. Our main operations manufacturing and product development centers are located in Santa Clara, California, Slough, United Kingdom, Airport City, Israel, Mumbai and Bangalore, India and Tokyo, Japan. Our website address is www.airspan.com. We make available, free of charge, our annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), as well as proxy statements, on our website as soon as reasonably practicable after we electronically file such material with, or furnish it to, the Securities and Exchange Commission (“SEC”). The information contained in, or that can be accessed through, our website is not part of, and is not incorporated into this document.

Item 1A. Risk Factors

Our business is subject to numerous risks and uncertainties. The occurrence of one or more of the events or circumstances described in this section “Risk Factors,” alone or in combination with other events or circumstances, may materially adversely affect our business, financial condition and operating results. In that event, the trading price of our securities could decline, and you could lose all or part of your investment in our securities. Such risks include, but are not limited to:

Risks Related to Our Business and Industry

We have incurred losses and may continue to incur substantial losses and negative operating cash flows and may not succeed in achieving or maintaining profitability in the future.

We have incurred net losses and negative cash flows since incorporation, and as of December 31, 2021,2022, we had an accumulated deficit of $765.9$851.2 million. We anticipate that we will continue to experience negative cash flows and net losses at least through 2022.2023. Our operating losses have been due in part to the commitment of significant resources to our research and development and sales and marketing departments as well as competitive pressures. We expect to continue to devote resources to these areas and, as a result, we will need to increase our quarterly revenues or further decrease our operating expenses to achieve and maintain profitability. We cannot be certain that we will achieve profitability. If we do achieve profitability, we cannot be certain that we can sustain or increase profitability on a quarterly or annual basis in the future. Continuous cash outflows can lead to the need for new financing, which may not be available on favorable terms, or at all.

The proposed sale of Mimosa is contingent upon the satisfaction of a number of conditions, will require significant time and attention of our management and may have an adverse effect on us if not completed.

On March 8, 2023, we entered into a definitive agreement to sell all of the issued and outstanding shares of common stock of Mimosa to Radisys for a total purchase price of approximately $60 million. Completion of the proposed sale is subject to the satisfaction of various closing conditions, including but not limited to regulatory approvals and the consent of our senior lender. There can be no assurance that any of such conditions will be satisfied and that the proposed sale will be successfully completed. These or other unanticipated developments could delay or prevent the transaction from closing or cause it to occur on terms or conditions that are less favorable than anticipated, which could cause our common stock to experience negative reactions from the financial markets.

In pursuing the proposed sale, our ongoing businesses may be adversely affected, and we may be subject to certain risks and consequences, including, but not limited to, the following:

Any of these factors could have a material adverse effect on our financial condition, results of operations, cash flows and the price of our common stock.

Any reduction in expenditures by communications service providers could have a negative impact on our results of operations.

Our products are sold to telecommunications carriers, service providers and telecommunications network operators. A decline in our customers’ capital spending may reduce our sales, increase the need for inventory write-offs and increase our losses and our requirements for additional working capital, which may not be readily available to us. This could result in downward pressure on the price of our products, all of which would have a material adverse effect on our results of operations and stock price. Further, the number of carriers and service providers that are our potential customers may not grow or may decline as a result of, among other things, the substantial capital requirements needed to establish networks and the limited number of licenses granted in each country.

The introduction of new products and technology, and in particular 5G products, and managing the transition from legacy products, is key to our success, and if we fail to predict and respond to emerging technological trends and network operators’ changing needs, we may be unable to remain competitive.

The wireless broadband market is generally characterized by rapidly changing technology, changing needs of network operators, evolving regulations and industry standards and frequent introductions of new products and services. Currently, the race to introduce 5G products and technology is driving rapid changes in our industry. Historically, new product introductions have been a key driver of our revenue growth. To succeed, we must effectively anticipate and adapt in a timely manner to network operator requirements and continue to develop or acquire new products and features that meet market demands, technology trends and evolving regulatory requirements and industry standards. Our ability to keep pace with technological developments, such as 5G and LTE, satisfy increasing network operator requirements, and achieve product acceptance depends upon our ability to enhance our current products and develop and introduce or otherwise acquire the rights to new products on a timely basis and at competitive prices. The process of developing new technology is complex and uncertain, and the development of new products and enhancements typically requires significant upfront investment and commitment of resources, which may not result in material improvements to existing products or result in marketable new products or cost savings or revenues for an extended period of time, if at all. We are currently investing in the development of products and technology for the 5G standard once it is generally adopted in our target markets. There can be no assurance we will successfully address the new 5G standard in a timely manner or that our products will achieve market acceptance. Network operators have delayed, and may in the future delay, purchases of our products while awaiting release of new products or product enhancements. In addition, the introduction of new or enhanced products requires that we carefully manage the transition from older products to minimize disruption in customer ordering practices. If we fail to anticipate industry trends and evolving regulations by developing or acquiring rights to new products or product enhancements and timely and effectively introducing such new products and enhancements, or network operators do not perceive our products to have compelling technological advantages, our business would be materially adversely affected.

Competition from larger, better-capitalized or emerging competitors could result in price reductions, reduced gross margins and loss of or diminished growth of market share.

We compete in a rapidly evolving, highly competitive and fragmented market. We now compete with companies that are producing both mobile and fixed wireless communications systems, wired DSL, cable networks, fiber optic cable, certain satellite technologies and other new entrants to this industry, as well as traditional communications companies. General anticipated increases in capital spending on 5G applications may result in new competitors entering the markets in which we sell our products. Competitors vary in size and resources and in products and services offered. With respect to the wireless solutions for 4G and 5G networks we offer today, we believe we compete directly with Altiostar, Cambium, Casa, Ciena, Ericsson, Huawei, KMW, Mavenir, Nokia, Parallel Wireless, Samsung, Sercom and Sercom,ZTE Corporation, and with a number of smaller privately-held companies. In addition, some of the entities to which we currently sell our products may develop the capacity to manufacture their own products.

Many of our competitors are substantially larger than us and have significantly greater financial, sales and marketing, technical, manufacturing and other resources as well as more established distribution channels and greater name recognition. These competitors may be able to respond more rapidly to new or emerging technologies and changes in customer requirements than we can and can devote greater resources to attempting to influence the composition of future technological standards. They may also be able to devote greater resources to the development, promotion, sale and financing of their products than we can. Furthermore, some of our competitors have made or may make strategic acquisitions or establish cooperative relationships among themselves or with third parties to increase their ability to gain customer market share rapidly. These competitors may enter our existing or future markets with systems that may be less expensive, provide higher performance or contain additional features. In addition, large customers are sometimes reluctant to base an important line of business on equipment purchased from a smaller vendor such as us. In addition, both larger and smaller communications service providers may also decide to wait to see how a new technology develops before committing any significant resources to deploying equipment from a particular supplier. We believe this tendency to “wait and see” with respect to new technology affects the consumer market, resulting in increased customer caution on purchases of new technology.

We expect our competitors to continue to improve the performance of their current products and to introduce new products or new technologies that may supplant or provide lower-cost alternatives to our systems. This and other factors could result in lower revenues or a loss of market share, which could cause our stock price to fall.

We currently depend on a few key customers for a substantial percentage of our sales. A loss of one or more of those customers could cause a significant decrease in our net revenue.

We currently derive, and expect to continue to derive, a majority of our revenues from fewer than five customers.

In 2022 and 2021, approximately 61% and 2020, approximately 63% and 69%, respectively, of our revenues were derived from our top three customers by revenue. We believe that there are certain economies of scale inherent in our business. Accordingly, if we lose one or more significant customers and are unable to replace the revenue previously generated by those customers, our gross profit margins, profitability and efforts to preserve cash resources could be materially negatively affected.

The amount of revenue we derive from a specific customer is likely to vary from period to period, and a major customer in one period may not produce significant additional revenue in a subsequent period. We anticipate that our operating results will continue to depend on sales to a relatively small number of key customers in the foreseeable future. In general, our contracts with our larger customers often involve major deployments that require several months to fulfill, so our results may depend on the same major customers for consecutive quarters. We cannot assure you that, once a contract is fulfilled, the customer will purchase new products or services from us. We must, therefore, continually seek new customers in order to increase our revenue, and there can be no assurance that we will be successful in doing so.

Many of our customers execute short-term purchase orders or contracts that allow our customers to terminate the agreement without significant penalties.

Our contracts and purchase orders are separately negotiated with each of our customers and the terms vary widely. A majority of our customers execute only short-term purchase orders for a single system or a small number of systems at one time instead of long-term contracts for large-scale deployment of our systems. These contracts and purchase orders do not ensure that our customers will purchase any additional products beyond those specifically listed in the order.

Moreover, since we often believe that these purchase orders may represent the early portion of longer-term customer programs, we often expend significant financial, personnel and operational resources to fulfill these orders. If our customers fail to purchase additional products to fulfill their programs, we may be unable to recover the costs we incur and our margins could suffer.

In addition, our typical contracts are generally non-exclusive and contain provisions allowing our customers to terminate the agreement without significant penalties. Our contracts also may require certain shipment, delivery and installation commitments on our part. If we fail to meet these commitments, our customer contracts typically permit the customer to terminate the contract or impose monetary penalties on us.

We are exposed to the credit risk of our channel partners, which could result in material losses.

Our Mimosa products generate revenues through sales to our distributors. Distributors may not have the resources required to meet payment obligations, or may delay payments if their end customers are late making payments. Mimosa’s exposure to credit risks of its channel partners and their end customers may increase if such entities are adversely affected by global or regional economic conditions. Given the broad geographic coverage of Mimosa’s distributor relationships, Mimosa has in the past and may in the future experience difficulties surrounding the collection of payments. Any significant delay or default in the collection of Mimosa’s accounts receivable could result in the need for us to obtain working capital from other sources.

Our sales cycle is typically long and unpredictable, making it difficult to accurately predict inventory requirements, forecast revenues and control expenses.

Our sales cycle can range from three to 18 months and varies by customer. The length of the sales cycle with a particular customer may be influenced by a number of factors, including the commitment of significant cash and other resources associated with the purchase, lengthy testing and evaluations, and regulatory and licensing requirements on the part of the customer. In addition, the emerging and evolving nature of the communication access market may cause prospective customers to delay their purchase decisions as they evaluate new and/or competing technologies, or wait for new products or technologies to come to market. We expect that our sales cycles will continue to be long and unpredictable, and, as the average order size for our products increases, our customers’ processes for approving purchases may become more complex and lead to an even longer sales cycle. Accordingly, it is difficult for us to anticipate the quarter in which particular sales may occur, to determine product shipment schedules and to provide our manufacturers and suppliers with accurate lead-time to ensure that they have sufficient inventory on hand to meet our orders. Therefore, our sales cycle impairs our ability to recognize and forecast revenues and control expenses.

We make estimates relating to customer demand and errors in our estimates may have negative effects on our inventory levels, revenues and results of operations.

We have historically been required to place firm orders or binding forecasts for products and components with our suppliers to ensure that we are able to meet our customers’ demands. These commitments to our suppliers may be placed up to six months prior to the anticipated delivery date based on our existing customer purchase commitments and our forecasts of future customer demand. Our sales process requires us to make multiple forecast assumptions relating to expected customer demand, each of which may introduce error into our estimates, causing excess inventory to accumulate or a lack of product supply when needed. If we overestimate customer demand, we may allocate resources to manufacturing products that we may not be able to sell when we expect or at all. As a result, we have sometimes had excess inventory, which has increased our net losses. Conversely, if we underestimate customer demand or if insufficient manufacturing capacity were available, we may lose revenue opportunities and market share and may damage our customer relationships.

Since we incur mostOur results of our operating expenses and a portion of our cost of goods sold in foreign currencies,operations may be adversely affected by fluctuations in currency exchange rates and tax rates and changes in tax laws in the values of foreign currencies could have a negative impact on our profitability.jurisdictions in which we operate.

Although approximately 62% and 61%We conduct a majority of our business operations outside the United States. In 2022 and 2021, our international sales in 2021(sales to customers located outside the United States which includes a small percentage of United States customers where the final destination of the equipment is outside of the United States) accounted for approximately 61% and 2020, respectively, were denominated in U.S. dollars, and a significant portion of our cost of goods sold were denominated in U.S. dollars, we incur a large part of our operating expenses and a portion of our cost of goods in New Israeli Shekels and British pounds. In the years ended December 31, 2021 and 2020, approximately 20% and 38%72%, respectively, of our combined operating expenses and cost of goods sold were denominatedtotal revenue. Our operations are subject to international business risks, including the need to convert currencies received for our products into currencies in which we purchase raw materials or pay for services, which could result in a gain or loss depending on fluctuations in exchange rates. We transact business in many foreign currencies, including New Israeli Shekels. In the years ended December 31, 2021Shekels, British pounds and 2020, approximately 12% and 17%, respectively, of our combined operating expenses and cost of goods sold were denominated in British pounds. In addition, in the years ended December 31, 2021 and 2020, approximately 34% and 37%, respectively, of our revenues were denominated in Japanese yen. We expect these percentages to fluctuate over time. Fluctuations intranslate our local currency financial results into U.S. dollars based on average exchange rates prevailing during the valuereporting period or the exchange rate at the end of foreign currencies could havethat period. During times of a negative impact onstrengthening U.S. dollar, our reported international sales and earnings may be reduced because the profitabilitylocal currency may translate into fewer U.S. dollars. Because of our global operations, andwe are exposed to fluctuations in global currency rates which may result in gains or losses on our business and our currency hedging activities may not limit these risks. The value of foreign currency fluctuations against the U.S. dollar may also affect the competitiveness of our pricing compared to local products because we typically bill in U.S. dollars.financial statements.

We are subject to income taxation in the U.S. (federal and state) and numerous international jurisdictions. Tax laws, regulations, and administrative practices in various jurisdictions may be subject to significant change, with or without notice, due to economic, political, and other conditions, and significant judgment is required in evaluating and estimating our provision and accruals for these taxes. In particular, governmental agencies in domestic and international jurisdictions in which we and our affiliates do business, as well as the Organization for Economic Cooperation and Development, have recently focused on issues related to the taxation of multinational corporations. One example is in the area of “base erosion and profit shifting”, where profits are claimed to be earned for tax purposes in low-tax jurisdictions, or payments are made between affiliates from a jurisdiction with high tax rates to a jurisdiction with lower tax rates. There are many transactions that occur during the ordinary course of business for which the ultimate tax determination is uncertain. In addition, our effective tax rates could be affected by numerous factors, such as intercompany transactions, the relative amount of our foreign earnings, including earnings being lower than anticipated in jurisdictions where we are subject to lower statutory rates and higher than anticipated in jurisdictions where we are subject to higher statutory rates, the applicability of special tax regimes, losses incurred in jurisdictions in which we are not able to realize the related tax benefit, changes in foreign currency exchange rates, entry into new businesses and geographies, changes to our existing businesses and operations, acquisitions (including integrations) and investments and how they are financed, changes in our stock price, changes in our deferred tax assets and liabilities and their valuation, and changes in the relevant tax, accounting, and other laws, regulations, administrative practices, principles, and interpretations.

We are also currently subject to audit in various jurisdictions, and these jurisdictions may assess additional income tax liabilities against us. Developments in an audit, litigation, or the relevant laws, regulations, administrative practices, principles, and interpretations could have a material effect on our operating results or cash flows in the period or periods for which that development occurs, as well as for prior and subsequent periods.

In addition, we have recorded valuation allowances which result from our analysis of positive and negative evidence supporting the realization of tax benefits. Negative evidence includes a cumulative history of pre-tax operating losses in specific tax jurisdictions. Changes in valuation allowances have resulted in material fluctuations in our effective tax rate. Economic conditions may dictate the continued imposition of current valuation allowances and, potentially, the establishment of new valuation allowances and releases of existing valuation allowances. While significant valuation allowances remain, our effective tax rate will likely continue to experience significant fluctuations.

We rely on third-party manufacturers, which subjects us to risk of product delivery delays and reduced control over product costs and quality.

We outsource the manufacturing of our products to third-party manufacturers. Purchases from these third-party manufacturers account for the most significant portion of our cost of revenues. Our reliance on third-party manufacturers reduces our control over the manufacturing process, including reduced control over quality, product costs and product supply and timing. From time to time, we have experienced and may in the future experience delays in shipments or issues concerning product quality from our third-party manufacturers. Such supply chain disruptions and delays have been exacerbated by the COVID-19 pandemic. If any of our third-party manufacturers suffer interruptions, delays or disruptions in supplying our products, including by reason of the ongoing COVID-19 pandemic, natural disasters, work stoppages or capacity constraints, our ability to ship products to distributors and network operators would be delayed. Additionally, if any of our third-party manufacturers experience quality control problems in their manufacturing operations and our products do not meet network operators’ requirements, we could be required to cover the repair or replacement of any defective products. These delays or product quality issues could have an immediate and material adverse effect on our ability to fulfill orders and could have a negative impact on our operating results. In addition, such delays or issues with product quality could harm our reputation and our relationship with our channel partners.

Our agreements do not typically obligate our third-party manufacturers to supply products to us in specific quantities or for an extended term, which could result in short notice to us of supply shortages and increases in the prices we are charged for manufacturing services. We believe that our orders may not represent a material portion of the total orders of our primary third-party manufacturers, and, as a result, fulfilling our orders may not be prioritized in the event they are constrained in their abilities or resources to fulfill all of their customer obligations in a timely manner. Although we provide demand forecasts to some of our third-party manufacturers, such forecasts are not generally binding and if we overestimate our requirements, some of our third-party manufacturers may assess charges, or we may have liabilities for excess inventory, each of which could negatively affect our gross margins. Conversely, because lead times for required materials and components vary significantly and depend on factors such as the specific supplier, contract terms and the demand for each component at a given time, if we underestimate our requirements, our third-party manufacturer may have inadequate materials and components required to produce our products. This could result in an interruption of the manufacturing of our products, delays in shipments and deferral or loss of revenues. For example, as a result of increased global demand for some components used in our products, particularly chipsets, some of our third-party manufacturers have experienced capacity shortages and have responded by allocating existing supply among their customers, including us. This capacity shortage coupled with an increase in demand for our affected products has resulted in supply shortages that have caused increased lead times for some of our products. We may suffer delays introducing new products to the market and in sales of existing products as a result of parts unavailability or shortages, resulting in loss or delay of revenue.

If our third-party manufacturers experience financial, operational, manufacturing capacity or other difficulties, or experience shortages in required components, or if they are otherwise unable or unwilling to continue to manufacture our products in required volumes or at all, our supply may be disrupted, and we may be required to seek alternate manufacturers. It would be time-consuming and costly, and could be impracticable, to begin to use new manufacturers and such changes could cause significant interruptions in supply and could have an adverse impact on our ability to meet our scheduled product deliveries and may subsequently lead to the loss of sales, delayed revenues or an increase in our costs, which could materially and adversely affect our business and operating results.

The inability of our supply chain to deliver certain key components could materially adversely affect our business, financial condition and results of operations.

Our products contain a significant number of components that we source globally, including from Vietnam and Malaysia. If our supply chain fails to deliver products to us in sufficient quality and quantity on a timely basis, we will be challenged to meet our customer order delivery timelines and could incur significant additional expenses for expedited freight and other related costs. Our supply chain has been, and may continue to be, adversely impacted by events outside of our control, including macroeconomic events, trade restrictions, economic recessions or natural occurrences, such as the ongoing disruptions from the COVID-19 pandemic. As a result of COVID-19, we have experienced delays in supply chain deliveries, extended lead times and shortages of key components, some raw material cost increases and slowdowns at certain production facilities. These disruptions have delayed and may continue to delay the timing of some orders and expected deliveries of our products. Certain of our customer contracts contain penalties for late or incomplete deliveries. These supply chain disruptions and delays may, in turn, cause us to be unable to make timely or complete deliveries to our customers, which may expose us to those penalties. Further, supply chain disruptions could result in longer lead times, inventory supply challenges and further increased costs, which could harm our ability to compete for future business. Accordingly, we remain subject to significant risks of supply chain disruptions or shortages, which could materially adversely affect our business, financial condition and results of operations.

We must often establish and demonstrate the benefits of new and innovative offerings to customers, which may take time and significant efforts that may not ultimately prove successful.

Many of our new and innovative products are complex and are focused on creating new revenue streams and/or new ways to create cost efficiencies. In many cases, it is necessary for us to educate existing and potential customers about the benefits and value of such new and innovative products, with no assurance that the customer will ultimately purchase them. The need to educate our customers increases the difficulty and time necessary to complete transactions, makes it more difficult to efficiently deploy limited resources, and creates risk that we will have invested in an opportunity that ultimately does not result in a sale. If we are unable to establish and demonstrate to customers the benefits and value of our new and innovative products and convert these efforts into sales, our business, results of operations, financial condition, cash flows and prospects will be adversely affected.

Our ability to sell our products is highly dependent on the quality of our support and services offerings, and our failure to offer high-quality support and services could have a material adverse effect on our business, operating results and financial condition.

Network operators rely on our products for critical applications and, as such, high-quality support is critical for the successful marketing and sale of our products. If we or our channel partners do not provide adequate support to network operators in deploying our products or in resolving post-deployment issues quickly, our reputation may be harmed and our ability to sell our products could be materially and adversely affected.

We may not be able to detect errors or defects in our solutions until after full deployment and product liability claims by customers could result in substantial costs.

Our solutions are sophisticated and are designed to be deployed in large and complex mobile networks that require a very high degree of reliability. Because of the nature of our solutions, they can only be fully tested when substantially deployed in very large networks with high volumes of subscriber traffic. Some of our customers have only recently begun to commercially deploy our solutions and they may discover errors or defects in the software or hardware, or the solutions may not operate as expected. Because we may not be able to detect these problems until full deployment, any errors or defects in our solutions could affect the functionality of the networks in which they are deployed, given the use of our solutions in business-critical applications. As a result, the time it may take us to rectify errors can be critical to our customers.

Because the networks into which wireless service providers deploy our solutions require a very high degree of reliability, the consequences of an adverse effect on their networks, including any type of communications outage, can be very significant and costly. If any network problems were caused, or perceived to be caused, by errors or defects in our solutions, our reputation and the reputation of our solutions could be significantly damaged with respect to that customer and other customers. Such problems could lead to a loss of that customer or other customers.

If one of our solutions fails, we could also experience: payment of liquidated damages for performance failures; loss of, or delay in, revenue recognition; increased service, support, warranty, product replacement and product liability insurance costs, as well as a diversion of development resources; and costly and time-consuming legal actions by our customers, which could result in significant damages awards against us. Any of these events could have a material adverse impact on our business, results of operations, financial condition, cash flows and prospects.

Our international sales may be difficult and costly as a result of the political, economic and regulatory risks in those regions.

Sales to customers based outside the United States have historically accounted for a substantial portionmajority of our revenues. In 20212022 and 2020,2021, our international sales (sales to customers located outside the United States which includes a small percentage of United States customers where the final destination of the equipment is outside of the United States) accounted for approximately 72%61% and 75%72%, respectively, of our total revenue. In many international markets, long-standing relationships between potential customers and their local suppliers and protective regulations, including local content requirements and type approvals, create barriers to entry. In addition, pursuing international opportunities may require significant investments for an extended period before returns on such investments, if any, are realized and such investments may result in expenses growing at a faster rate than revenues. The following risks inherent in international business could reduce the international demand for our products, decrease the prices at which we can sell our products internationally or disrupt our international operations, which could adversely affect our operations:

Our operations in Israel may be disrupted by political and military tensions in Israel and the Middle East.

We conduct various activities in Israel, including research and development; design; raw material procurement; and manufacturing and assembly through subcontractors based in Israel. Our operations could be negatively affected by the political and military tensions in Israel and the Middle East.

Israel has been involved in a number of armed conflicts with its neighbors since 1948 and a state of hostility, varying in degree and intensity, has led to security and economic problems in Israel. For more than two decades, a continuous armed conflict with the Palestinian Authority has been taking place. Conditions in Israel could, in the future, disrupt the development, manufacture and/or distribution of our products.

If we lose Eric Stonestrom, our Chief Executive Officer, or any of our other executive officers, we may encounter difficulty replacing their expertise, which could impair our ability to implement our business plan successfully.

We believe that our ability to implement our business strategy and our future success depends on the continued employment of our senior management team, in particular our chief executive officer, Eric Stonestrom. Our senior management team, who have extensive experience in our industry and are vital to maintaining some of our major customer relationships, may be difficult to replace. The loss of the technical knowledge and management and industry expertise of these key employees could make it difficult for us to execute our business plan effectively, could result in delays in new products being developed, could result in lost customers, and could cause a diversion of resources while we seek replacements.

A material defect in our products that either delays the commencement of services or affects customer networks could seriously harm our credibility and our business, and we may not have sufficient insurance to cover any potential liability.

Wireless network products are highly complex and frequently contain undetected software or hardware errors when first introduced or as new versions are released. We have detected and are likely to continue to detect errors and product defects in connection with new product releases and product upgrades. In the past, some of our products have contained defects that delayed the commencement of service by our customers.

If our hardware or software contains undetected errors, we could experience:

Our general liability insurance coverage may not continue to be available on reasonable terms or in sufficient amounts to cover one or more large claims or our insurer may disclaim coverage as to any future claim. In addition, our products are often integrated with other network components. Incompatibilities between our products and these components could result in material harm to the service provider or its subscribers. These problems could adversely affect our cash position or our reputation and competitive position.

A pandemic, epidemic or outbreak of an infectious disease in the United States or worldwide, including the outbreak of the novel strain of coronavirus disease, COVID-19, could adversely affect our business.

If a pandemic, epidemic or outbreak of an infectious disease occurs in the United States or worldwide, our business may be adversely affected. COVID-19 has spread throughout the world. Numerous government jurisdictions have imposed, and others in the future may impose, “shelter-in-place” orders, quarantines, executive orders and similar government orders and restrictions for their residents to control the spread of COVID-19. From time to time, beginning in the first quarter of 2020, governmental authorities in the locations where we and our clients operate issued “stay at home” orders limiting non-essential activities, travel and business operations. Such orders or restrictions have resulted in reduced operations at our headquarters, work stoppages, slowdowns and delays, travel restrictions and cancellation of events. In addition, the COVID-19 pandemic had a significant impact on our supply chains, adversely affecting product supply and delivery to our customers. Future pandemic induced lockdowns continue to be a risk to the supply chain. As a further consequence of the COVID-19 pandemic, component lead times are extending as demand exceeds supply on certain components, including semiconductors, and have caused the costs of components to increase. This situation has caused us to extend our forecast horizon with our contract manufacturing partners and has increased the risk of supplier delays. Other disruptions or potential disruptions include the inability of our customers to receive hardware components and parts critical to the deployment of our solutions and to receive the delivery of such hardware on a timely basis, or at all; disruptions in our deployment schedules, diversion of or limitations on employee resources that would otherwise be focused on the operations of our business; delays in our ability to make sales or find new customers, business adjustments or disruptions of certain third parties with whom we conduct business may have a material and adverse effect on our business, operating results and financial condition.

The extent to which the COVID-19 pandemic impacts our business will depend on future developments, which are highly uncertain and cannot be predicted, including the severity and spread of COVID-19, particularly in light of new variants, and the actions to contain COVID-19 or treat its impact, among others. While the potential economic impact brought by, and the duration of, any pandemic, epidemic or outbreak of an infectious disease, including COVID-19, may be difficult to assess or predict, the widespread COVID-19 pandemic has resulted in, and may continue to result in, significant disruption of global financial markets and a reduction in our ability to access capital, which could adversely affect our liquidity. In addition, a recession or market correction resulting from the spread of an infectious disease, including COVID-19, could materially affect our business. Any such economic recession could have a material adverse effect on our long-term business. To the extent the COVID-19 pandemic adversely affects our business and financial results, it may also have the effect of heightening many of the other risks described in these risk factors.

The mobile network industry investment levels fluctuate and are affected by many factors, including the economic environment and decisions made by wireless service providers and other customers regarding deployment of technology and their timing of purchases, and a downturn in investment levels could have a material adverse effect on our business, financial condition, results of operations and prospects.

The mobile network industry has experienced downturns in which wireless service providers and other customers substantially reduced their capital spending on new equipment. With the advent of 5G and the growth of private networks, we expect this market to grow in the coming years; however, the uncertainty surrounding global economic growth and the geopolitical situation may materially harm actual market conditions. Moreover, market conditions are subject to substantial fluctuation and could vary geographically and across technologies. Even if global conditions improve, conditions in the specific industry segments in which we participate may be weaker than in other segments. In that case, our revenue and operating results may be adversely affected.

If capital expenditures by wireless service providers and other customers are weaker than we anticipate, our revenues, operating results and profitability may be adversely affected. The level of demand from operators and other customers who buy our products and services can vary over short periods of time, including from month to month. Due to this uncertainty, accurately forecasting revenues, results, and cash flow remains difficult.

Risks associated with ongoing inflation and increasing oil and gas prices could adversely affect our business, financial condition and results of operations.

Inflation, which increased significantly during 2021 and 2022, has adversely affected us by increasing the costs of materials and labor needed to operate our business and could continue to adversely affect us in future periods. In addition the increase in oil and gas prices mayhas adversely affectaffected us with increased costs of transportation, heating premises and higher prices from our suppliers. We have increased certain of the sales prices of our products and services in response to these increased costs and, in the event inflation and oil and gas prices continue to increase, we may seek to further increase our sales prices in order to maintain satisfactory margins. However, such increases may result in customer pushback or attrition and be difficult or impossible in future periods, all of which may have an adverse effect on our business, financial condition and results of operations. Additionally, actions by governments to stimulate the economy may increase the risk of significant inflation, which may also have an adverse impact on our business or financial results.

Our business and prospects depend on the strength of our brand. Failure to maintain and enhance our brand would harm our ability to increase sales by expanding our network of channel partners as well as the number of network operators who purchase our products.

Maintaining and enhancing our brand is critical to expanding our base of channel partners and the number of network operators who purchase our products. Maintaining and enhancing our brand will depend largely on our ability to continue to develop products and solutions that provide the high quality at attractive economics sought by network operators. If we fail to promote, maintain and protect our brand successfully, our ability to sustain and expand our business and enter new markets will suffer. Our brand may be impaired by a number of factors, including product failure and counterfeiting. If we fail to maintain and enhance our brand, or if we need to incur unanticipated expenses to establish the brand in new markets, our operating results would be negatively affected.

There is substantial doubt about our ability to continue as a going concern and we need to raise additional funding to meet our obligations. We may not secure additional liquidity required to meet our obligationsfunding on a timely basis or on acceptable terms to satisfy our debt covenants or to attain profitable operations.

We have not yet established an ongoing source of revenue sufficient to cover operating costs and allow us to continue as a going concern. Our ability to continue as a going concern is dependent on obtaining adequate capital to fund operating losses until we become profitable. Further, as discussed below, as of December 31, 2022, we were in default of certain debt covenants of our senior term loan agreement. As a result, our current liabilities exceed our current assets by approximately $109 million as of December 31, 2022. Our business plan for 2023 requires a refinancing or waiver of the covenant requirements under the senior term loan in order to satisfy this obligation. Our ability to achieve the foregoing, which may be necessary to permit the realization of assets and satisfaction of liabilities in the ordinary course of business, is uncertain and raises substantial doubt about our ability to continue as a going concern.

We may need tonot secure additional liquidity in orderfunding to meet our obligations on a timely basis, to satisfy our debt covenants and, ultimately, to attain profitable operations. For example, as of December 31, 2021, we were not in compliance with all applicable covenants under our Assignment Agreement, Resignation and Assignment Agreement and Credit Agreement (the “Fortress Credit Agreement”) with DBFIP ANI LLC (“Fortress”); however, we were granted a waiver from compliance for these covenants as of December 31, 2021. Any additional liquidity we may need in order to meet our obligations on a timely basis, to satisfy our debt covenants or to attain profitable operations may not be available on terms that are acceptable to us, or at all.

In addition, we were not in compliance with the minimum last twelve-month EBITDA covenant and the minimum last twelve-month revenue covenant under the Fortress Credit Agreement and the Fortress Convertible Note Agreement as of the December 31, 2022 quarterly measurement date, and we were not in compliance with the minimum liquidity covenant under the Fortress Credit Agreement and the Fortress Convertible Note Agreement at all times from November 29, 2022, each of which is an event of default under those agreements. There can be no assurance that the lenders under the Fortress Credit Agreement and the Fortress Convertible Note Agreement will waive the existing covenant breaches and discussions are ongoing. Based on management’s current forecast, absent of additional financing or capital raising, we have concluded it is probable that we will not be in compliance with certain of the financial covenants under the Fortress Credit Agreement and the Fortress Convertible Note Agreement during certain periods of the next twelve months. There can be no assurance that the lenders under the Fortress Credit Agreement and the Fortress Convertible Note Agreement will agree to waive any breaches thereunder that may arise in the future or that we will otherwise be able to remedy such breaches. In the absence of waivers or remedies of existing covenant breaches or any additional breaches that may arise in the future, the lenders under the Fortress Credit Agreement and the Fortress Convertible Note Agreement could elect to declare all the funds borrowed thereunder to be due and payable, together with accrued and unpaid interest and other premiums, and institute foreclosure proceedings against our assets, such lenders could elect to apply the default interest rate under the Fortress Credit Agreement and the Fortress Convertible Note Agreement and related agreements, the lenders under the Fortress Credit Agreement could elect to terminate their delayed draw commitments thereunder and cease making further loans, and we could be forced into bankruptcy or liquidation. In addition, our subordinated term loan and subordinated debt could be accelerated or required to be paid due to provisions contained within those instruments. Accordingly, we have classified our senior term loan, convertible debt, subordinated term loan and subordinated debt as current liabilities on our condensed consolidated balance sheet as of December 31, 2022.

We have substantial indebtedness and are highly leveraged, which could adversely affect our business.

We are highly leveraged with a significant amount of debt and we may continue to incur additional debt in the future. As of December 31, 2021,2022, we had approximately $46.5$44.1 million in indebtedness outstanding under the Fortress Credit Agreement at an average annualized interest cost of 10.2%11.2% at such date and $50.0 million in indebtedness outstanding under our senior secured convertible notes (the “Convertible Notes”) with an interest rate equal to 7.0% per annum. Substantially all of our assets, including the capital stock of our subsidiaries, are pledged to secure our indebtedness under the Fortress Credit Agreement and the Convertible Notes. In addition, we had subordinated indebtedness aggregating $48.6$52.9 million as of December 31, 2021.2022. As a result of our indebtedness, we are required to make interest and principal payments on our borrowings that are significant in relation to our revenues and cash flows. These payments reduce our earnings and cash available for other potential business purposes. This leverage also exposes us to significant risk by limiting our flexibility in planning for, or reacting to, changes in our business (whether through competitive pressure or otherwise), our industry and the economy at large. Although our cash flows could decrease in these scenarios, our required payments in respect of indebtedness would not decrease. In addition, we are exposed to the risk of increased interest because certain of our borrowings, including borrowings under the Fortress Credit Agreement, are at variable rates of interest.

In addition, our ability to make payments on, or repay or refinance, such debt, and to fund our operating and capital expenditures, depends largely upon our future operating performance. Our future operating performance, to a certain extent, is subject to general economic, financial, competitive, regulatory and other factors that are beyond our control.

WeFurther, the transition away from LIBOR as a benchmark reference for interest rates may needaffect our cost of capital and may require amending or restructuring existing debt instruments which may result in additional capital in future periods and our ability to access capital on acceptable terms could decrease significantly and maycosts or adversely affect our liquidity, results of operations and/or business prospects.and financial condition.

We recognize that our need for capital in future periods may increase dueRisks Related to a variety of factors, estimates and assumptions. If our projected demand for capital materially increases and our then current and/or projected cash resources have not increased a comparable amount, we may need to modify our existing business plan or seek new capital which may be available only on terms that may not be acceptable to us, especially in light of current adverse economic conditions. We have been and may in the future be compelled to adopt measures to conserve cash resources due to the lack of availability of capital. Such measures may adversely affect our results of operations and the short-term and/or long-term prospects for our business.Our Intellectual Property

We will have broad discretion over the use of proceeds from the exercise of our warrants and options to purchase our Common Stock, and we may invest or spend the proceeds in ways with which investors do not agree and in ways that may not yield a return.

We will have broad discretion over the use of proceeds from exercises of our warrants and options to purchase our Common Stock. Investors may not agree with our decisions, and our use of the proceeds may not yield a return on investment. We intend to use these net proceeds for general corporate and working capital purposes. Our use of these proceeds may differ substantially from our current plans. Our failure to apply the net proceeds from exercises of warrants and options to purchase our Common Stock in an effective manner could impair our ability to pursue our growth strategy or require us to raise additional capital.

We may not have adequate protection for our intellectual property, which may make it easier for others to misappropriate our technology and enable our competitors to sell competing products at lower prices and harm our business.

Our success has historically relied in part on proprietary technology. We have used a combination of patent, copyright, trademark and trade secret laws and contractual restrictions on disclosure to protect our intellectual property rights associated with our products. Despite our efforts to protect our proprietary rights, we cannot be certain that the steps we have taken will prevent misappropriation of our technology, and we may not be able to detect unauthorized use or take appropriate steps to enforce our intellectual property rights. The laws of some foreign countries, particularly in Asia, do not protect our proprietary rights to the same extent as the laws of the United States and the United Kingdom, and we may encounter substantial infringement problems in those countries. In addition, we do not file for patent protection in every country where we conduct business. In some countries where we do file for patent protection, we may choose not to maintain patent protection. In addition, we may not file for or maintain patent protection in a country from which we derive significant revenue. In instances where we have licensed intellectual property from third parties, we may have limited rights to institute actions against third parties for infringement of the licensed intellectual property or to defend any suit that challenges the validity of the licensed intellectual property. If we fail to protect adequately our intellectual property rights, or fail to do so under applicable law, it would be easier for our competitors to copy our products and sell competing products at lower prices, which would harm our business.

Infringement claims are common in our industry and third parties, including competitors, have and could in the future assert infringement claims against us or our customers that we are obligated to indemnify.

Our industry is highly competitive and our technologies are complex. Companies file patent applications and obtain patents covering these technologies frequently and maintain programs to protect their intellectual property portfolios. In addition, patent holding companies (including “non-practicing entities”) regularly bring claims against telecommunication equipment companies, often attempting to extract royalty, licensing or other settlements.

Our solutions are technically complex and compete with the products and solutions of significantly larger companies. Our likelihood of being subject to infringement claims may increase as a result of our real or perceived success, as the number of competitors in our industry grows and as we add functionality to our solutions. We have previously received and may in the future receive communications from third parties alleging that we are or may be infringing their intellectual property rights. The visibility we receive from being a public company may result in a greater number of such allegations.

We have also agreed, and expect to continue to agree, to indemnify our customers for certain expenses or liabilities resulting from claimed infringement of intellectual property rights of third parties with respect to our solutions and software. We have received indemnity demands from customers in the past and may receive such other claims in the future. In the case of infringement claims against these customers, we could be required to indemnify them for losses resulting from such claims or to refund license fees they have paid to us. If a customer asserts a claim for indemnification against us, we could incur significant costs and reputational harm disputing it. If we do not succeed in disputing it, we could face substantial liability, particularly as these liabilities do not typically have caps or specific limits and our insurance coverage relating to any such liabilities generally would be very limited.

Regardless of the merit of third-party claims that we or our customers infringe their rights, these claims could be time consuming and costly to defend, divert management’s attention and resources, require us to make costly or difficult changes to our designs, cause us to cease producing, licensing or using software or solutions, require us to pay damages for past infringement, potentially including treble damages, or enter into royalty or licensing agreements, which may not be available on reasonable terms or at all, or any combination of, or all of, these actions.

We may be subject to damages resulting from claims that our employees or contractors have wrongfully used or disclosed alleged trade secrets of their former employees or other parties.

We could be subject to claims that we, or our employees or contractors, have inadvertently or otherwise used or disclosed trade secrets or other proprietary information of our competitors or other parties. Litigation may be necessary to defend against these claims. If we fail in defending against such claims, a court could order us to pay substantial damages and prohibit us from using technologies or features that are important to our products, if such technologies or features are found to incorporate or be derived from the trade secrets or other proprietary information of these parties. In addition, we may lose valuable intellectual property rights or personnel. A loss of key personnel or their work product could hamper or prevent our ability to develop, market and support potential products or enhancements, which could materially and adversely affect our business. Even if we are successful in defending against these claims, such litigation could result in substantial costs and be a distraction to management.

We use open source software in our products that may subject our firmware to general release or require us to re-engineer our products and the firmware contained therein, which may cause harm to our business.

We incorporate open source software into our products. Use and distribution of open source software may entail greater risks than use of third-party commercial software, as open source licensors generally do not provide warranties or other contractual protections regarding infringement claims or the quality of the software code. Some open source licenses contain requirements that we make available source code for modifications or derivative works we create based upon the open source software and that we license such modifications or derivative works under the terms of a particular open source license or other license granting third parties certain rights of further use. If we combine our proprietary firmware or other software with open source software in a certain manner, we could, under certain of the open source licenses, be required to release our proprietary source code publicly or license such source code on unfavorable terms or at no cost. Open source license terms relating to the disclosure of source code in modifications or derivative works to the open source software are often ambiguous and few if any courts in jurisdictions applicable to us have interpreted such terms. As a result, many of the risks associated with usage of open source software cannot be eliminated, and could, if not properly addressed, negatively affect our business.

If we were found to have inappropriately used open source software, we may be required to release our proprietary source code, re-engineer our firmware or other software, discontinue the sale of our products in the event re-engineering cannot be accomplished on a timely basis or take other remedial action that may divert resources away from our development efforts, any of which could adversely increase our expenses and delay our ability to release our products for sale. We could also be subject to similar conditions or restrictions should there be any changes in the licensing terms of the open source software incorporated into our products.

Risks Related to Laws and Regulations

Changes in telecommunications regulation or delays in receiving licenses could adversely affect many of our customers and may lead to lower sales.

Many of our customers are subject to extensive regulation as communications service providers, including with respect to the availability of radio frequencies for two-way broadband communications. Each country has different regulations and regulatory processes for wireless communications equipment and for the uses of radio frequencies. Some of our products operate in license-exempt bands, while others operate in licensed bands in different jurisdictions. In addition, changes in laws or regulations that adversely affect existing and potential customers could lead them to delay, reduce or cancel expenditures on communications access systems, which actions would harm our business. In the past, anticipated customer orders have been postponed because of regulatory issues in various countries. The resolution of those issues can be lengthy and the outcome can be unpredictable. Some of the orders we receive from customers are contingent upon their receipt of licenses from regulators, the timing of which can often be uncertain. Depending on the jurisdiction, the receipt of licenses by our customers may occur, if at all, a year or more after they initially seek those licenses.

At present there are few laws or regulations that specifically address our business of providing communications access equipment. However, future regulation may include access or settlement charges or tariffs that could impose economic burdens on our customers and our company. We are unable to predict the impact, if any, that future legislation, judicial decisions or regulations in the countries in which we do business will have on our business, operating results and financial condition.

If we were not able to satisfy data protection, security, privacy and other government- and industry-specific requirements or regulations, our business, results of operations and financial condition could be harmed.

Personal privacy, data protection, information security and telecommunications-related laws and regulations have been widely adopted in the United States, Europe and other jurisdictions where we offer our products. The regulatory frameworks for these matters, including privacy, data protection and information security matters, is rapidly evolving and is likely to remain uncertain for the foreseeable future. We expect that there will continue to be new proposed laws, regulations and industry standards concerning privacy, data protection, information security and telecommunications services in the United States, the European Union and other jurisdictions in which we operate or may operate, and we cannot yet determine the impact such future laws, regulations and standards may have on our business. For example, the European Commission adopted the General Data Protection Regulation (the “GDPR”), effective in May 2018, that supersedes prior EU data protection legislation, imposes more stringent EU data protection requirements and imposes greater penalties for noncompliance. Additionally, California enacted the California Consumer Privacy Act of 2018 (the “CCPA”), which took effect on January 1, 2020, and broadly defines personal information, gives California residents expanded privacy rights and protections and provides for civil penalties for violations. Additional states as well as other countries around the world also have or are in the process of enacting or amending data protection, security, and privacy regulations. We also expect that existing laws, regulations and standards may be interpreted in new manners in the future. Future laws, regulations, standards and other obligations, and changes in the interpretation of existing laws, regulations, standards and other obligations could require us to modify our products, restrict our business operations, increase our costs and impair our ability to maintain and grow our channel partner base and increase our revenues. The cost of compliance with, and other burdens imposed by, the GDPR, CCPA and other new privacy laws may limit the use and adoption of our products and services and could have an adverse impact on our business, results of operations and financial condition.

Although we work to comply with applicable privacy and data security laws and regulations, industry standards, contractual obligations and other legal obligations, those laws, regulations, standards and obligations are evolving and may be modified, interpreted and applied in an inconsistent manner from one jurisdiction to another, and may conflict with one another. As such, we cannot assure ongoing compliance with all such laws, regulations, standards and obligations. Any failure or perceived failure by us to comply with applicable laws, regulations, standards or obligations, or any actual or suspected security incident, whether or not resulting in unauthorized access to, or acquisition, release or transfer of personally identifiable information or other data, may result in governmental enforcement actions and prosecutions, private litigation, fines and penalties or adverse publicity, and could cause channel partners to lose trust in us, which could have an adverse effect on our reputation and business.

Regulations affecting broadband infrastructure could damage demand for our products.

Laws and regulations governing the Internet are emerging but remain largely unsettled, even in the areas where there has been some legislative action. Regulations may focus on, among other things, assessing access or settlement charges, or imposing tariffs or regulations based on the characteristics and quality of products, either of which could restrict our business or increase our cost of doing business. Government regulatory policies are likely to continue to have a major impact on the pricing of existing and new network services and, therefore, are expected to affect demand for those services and the communications products, including our products, supporting those services. There will likely be future government regulatory policies relating to migration to the cloud as these technologies become more prevalent in the U.S. and globally.

Any changes to existing laws or the adoption of new regulations by federal or state regulatory authorities or any legal challenges to existing laws or regulations affecting Internet Protocol (“IP”) networks could materially adversely affect the market for our products. Moreover, customers may require us, or we may otherwise deem it necessary or advisable, to alter our products to address actual or anticipated changes in the regulatory environment. Our inability to alter our products or address any regulatory changes could have a material adverse effect on our business, financial condition, results of operations and prospects.

We are subject to governmental export and import controls that could impair our ability to compete in international markets and subject us to liability if we are not in compliance with applicable laws.

Our technology and products are subject to export control and import laws and regulations, including the U.S. Export Administration Regulations, U.S. customs regulations, the economic and trade sanctions regulations administered by the U.S. Treasury Department’s Office of Foreign Assets Controls, and applicable U.K. export and import laws and regulations. Exports, re-exports and transfers of our products and technology must be made in compliance with these laws and regulations. U.S. and U.K. export control laws and economic sanctions include a prohibition on the shipment of certain products and technology to embargoed or sanctioned countries, governments and persons. We take precautions to prevent our products and technology from being shipped to, downloaded by or otherwise transferred to applicable sanctions targets, but our products could be shipped to those targets by our channel partners despite such precautions. If our products are shipped to or downloaded by sanctioned targets in the future in violation of applicable export laws, we could be subject to government investigations, penalties and reputational harm. Certain of our products incorporate encryption technology and may be exported, re-exported or transferred only with the required applicable export license from the U.S. or the U.K. or through an export license exception.

If we fail to comply with applicable export and import regulations, customs and trade regulations, and economic sanctions and other laws, we could be subject to substantial civil and criminal penalties, including fines and incarceration for responsible employees and managers, and the possible loss of export or import privileges as well as harm our reputation and indirectly have a material adverse effect on our business, operating results and financial condition. In addition, if our channel partners fail to comply with applicable export and import regulations, customs regulations, and economic and sanctions and other laws in connection with our products and technology, then we may also be adversely affected, through reputational harm and penalties. Obtaining the necessary export license for a particular sale may be time-consuming, may result in the delay or loss of sales opportunities and approval is not guaranteed.

Failure to comply with the U.S. Foreign Corrupt Practices Act (“FCPA”), the U.K. Bribery Act 2010 (“Bribery Act”) and similar laws associated with our activities outside the United States could subject us to penalties and other adverse consequences.

As a substantial portion of our revenue is, and we expect will continue to be, from jurisdictions outside of the United States, we face significant risks if we fail to comply with the FCPA, the Bribery Act and other laws that prohibit improper payments or offers of payment to governments and their officials and political parties by us and other business entities for the purpose of obtaining or retaining business. In many countries, particularly in countries with developing economies, some of which represent significant markets for us, it may be a local custom that businesses operating in such countries engage in business practices that are prohibited by the FCPA, the Bribery Act or other laws and regulations. Our management may not be effective at preventing all potential FCPA, Bribery Act or other violations. We also cannot guarantee the compliance by our channel partners, resellers, suppliers and agents with applicable U.S. laws, including the FCPA, the Bribery Act or other applicable non-U.S. laws. Therefore, there can be no assurance that none of our employees or agents will take actions in violation of applicable laws, for which we may be ultimately held responsible. As a result of our focus on managing our growth, our development of infrastructure designed to identify FCPA and Bribery Act matters and monitor compliance is at an early stage. Any violation of the FCPA or the Bribery Act could result in severe criminal or civil sanctions, which could have a material and adverse effect on our reputation, business, operating results and financial condition.

Our ability to use our net operating loss carryforwards and certain other tax attributes may be limited.

As of December 31, 2021,2022, we had $155.1$157.3 million of U.S. federal and $98.2$103.7 million of state net operating loss carryforwards available to reduce future taxable income. Of the $155.1$157.3 million in U.S. federal operating loss carryforwards, $24.6$31.1 million will be carried forward indefinitely for U.S. federal tax purposes and $130.5$126.2 million will expire between 20222023 and 2037. The $98.2$103.7 million in state operating loss carryforwards will expire between 20222023 and 2041.2042. It is possible that we will not generate taxable income in time to use these net operating loss carryforwards before their expiration or at all. In addition, the federal and state net operating loss carryforwards and certain tax credits may be subject to significant limitations under Section 382 and Section 383 of the Internal Revenue Code of 1986, as amended (the “Code”), respectively, and similar provisions of state law. Under those sections of the Code, if a corporation undergoes an “ownership change,” the corporation’s ability to use its pre-change net operating loss carryforwards and other pre-change attributes to offset its post-change income or tax may be limited. In general, an “ownership change” will occur if there is a cumulative change in our ownership by “5-percent shareholders” that exceeds 50 percentage points over a rolling three-year period. Similar rules may apply under state tax laws. To the extent we are not able to offset future taxable income with our net operating losses, our cash flows may be adversely affected.

Risks Related to Being a Public Company

Risk Related to Our management team has had limited experience managing and operating a public company since the period when we were previously a public company, which ended in 2009.Securities

Most of the members of our management team have had limited experience managing and operating a publicly traded company, interacting with public company investors and complying with the increasingly complex laws pertaining to public companies since the period when we were previously a public company, which ended in 2009. Our management team may not successfully or efficiently manage their new responsibilities. Our transition to being a public company subjects us to significant regulatory oversight and reporting obligations under the federal securities laws and the continuous scrutiny of securities analysts and investors. These new obligations and constituents will require significant attention from our senior management and could divert their attention away from the day-to-day management of our business. We may not have adequate personnel with the appropriate level of knowledge, experience, and training in the accounting policies, practices or internal controls over financial reporting required of public companies. The development and implementation of the standards and controls necessary for us to achieve the level of accounting standards required of a public company may require costs greater than expected. These factors could adversely affect our business, financial condition, and operating results.

Risk Related to Our Securities

If we do not meet the expectations of investors or securities analysts, the market price of our securities may decline.

If we do not meet the expectations of investors or securities analysts, the market price of our securities may decline. In addition, fluctuations in the price of our securities could contribute to the loss of all or part of your investment in our securities. The trading price of our securities could be volatile and subject to wide fluctuations in response to various factors, some of which are beyond our control. Any of the factors listed below could have a material adverse effect on your investment in our securities and our securities may trade at prices significantly below the price you paid for them. In such circumstances, the trading price of our securities may not recover and may experience a further decline.

Factors affecting the trading price of our securities may include:

Broad market and industry factors may materially harm the market price of our securities irrespective of our operating performance. The stock market in general, and the NYSE American in particular, have experienced price and volume fluctuations that have often been unrelated or disproportionate to the operating performance of the particular companies affected. The trading prices and valuations of these stocks, and of our securities, may not be predictable. A loss of investor confidence in the market for retail stocks or the stocks of other companies which investors perceive to be similar to us could depress our share price regardless of our business, prospects, financial conditions or results of operations. A decline in the market price of our securities also could adversely affect our ability to issue additional securities and our ability to obtain additional financing in the future.

Our issuance of additional shares of Common Stock or securities convertible into or exercisable for our Common Stock may dilute your ownership of us and could adversely affect our stock price.

From time to time in the future, we may issue additional shares of our Common Stock or securities convertible into or exercisable for our Common Stock pursuant to a variety of transactions, including acquisitions. Additional shares of our Common Stock may also be issued upon exercise of outstanding stock options and warrants to purchase our Common Stock. The issuance by us of additional shares of our Common Stock or securities convertible into or exercisable for our Common Stock would dilute your ownership of us and the sale of a significant amount of such securities in the public market could adversely affect prevailing market prices of our Common Stock. Subject to the satisfaction of vesting conditions and the expiration of lock-up agreements, shares issuable upon exercise of options by persons other than by our affiliates will be available for resale immediately in the public market without restriction.

In the future, we may obtain financing or further increase our capital resources by issuing additional shares of our capital stock or offering debt or other equity securities, including senior or subordinated notes, debt securities convertible into equity, or shares of preferred stock. Issuing additional shares of our capital stock, other equity securities, or securities convertible into equity may dilute the economic and voting rights of our existing stockholders, reduce the market price of Common Stock, or both. Debt securities convertible into equity could be subject to adjustments in the conversion ratio pursuant to which certain events may increase the number of equity securities issuable upon conversion. Preferred stock, if issued, could have a preference with respect to liquidating distributions or a preference with respect to dividend payments that could limit our ability to pay dividends to the holders of our Common Stock. Our decision to issue securities in any future offering may depend on market conditions and other factors beyond our control, which may adversely affect the amount, timing or nature of our future offerings. As a result, holders of our Common Stock bear the risk that our future offerings may reduce the market price of our Common Stock and dilute their percentage ownership.

There can be no assurance that we will be able to comply with the continued listing standards of the NYSE American.American with respect to our Common Stock and warrants.

If the NYSE American delists any of our securities from trading on its exchange for failure to meet the listing standards, we and our securityholders could face significant material adverse consequences including:

For example, on January 4, 2023, the NYSE American provided a written notice to the Company that it had halted trading in the Company’s warrants, ticker symbol MIMO WSC (the “C Warrants”), on the NYSE American due to the low trading price of the Warrants. On January 20, 2023, the NYSE American Filed a Form 25 delisting the C Warrants due to the low trading price of the C Warrants.

We qualify as an “emerging growth company” within the meaning of the Securities Act, and if we take advantage of certain exemptions from disclosure requirements available to emerging growth companies, it could make our securities less attractive to investors and may make it more difficult to compare our performance to the performance of other public companies.

We qualify as an “emerging growth company” as defined in Section 2(a)(19) of the Securities Act, as modified by the JOBS Act. As such, we are eligible for and have and intend to continue to take advantage of certain exemptions from various reporting requirements applicable to other public companies that are not emerging growth companies for as long as we continue to be an emerging growth company, including (a) the exemption from the auditor attestation requirements with respect to internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act, (b) the exemptions from say-on-pay, say-on-frequency and say-on-golden parachute voting requirements and (c) reduced disclosure obligations regarding executive compensation in our periodic reports and proxy statements. We will remain an emerging growth company until the earliest of (i) the last day of the fiscal year in which the market value of our Common Stock that is held by non-affiliates exceeds $700.0 million as of June 30 of that fiscal year, (ii) the last day of the fiscal year in which we have total annual gross revenue of $1.07$1.235 billion or more during such fiscal year (as indexed for inflation), (iii) the date on which we have issued more than $1 billion in non-convertible debt in the prior three-year period or (iv) the last day of the fiscal year following the fifth anniversary of the date of the first sale of our Common Stock in New Beginnings’ initial public offering (“IPO”). In addition, Section 107 of the JOBS Act also provides that an emerging growth company can take advantage of the exemption from complying with new or revised accounting standards provided in Section 7(a)(2)(B) of the Securities Act as long as we are an emerging growth company. An emerging growth company can therefore delay the adoption of certain accounting standards until those standards would otherwise apply to private companies. We have elected not to opt out of such extended transition period and, therefore, we may not be subject to the same new or revised accounting standards as other public companies that are not emerging growth companies. Investors may find our Common Stock less attractive because we will rely on these exemptions, which may result in a less active trading market for the Common Stock and its price may be more volatile.

Our directors and officers may have interests that are different from the interestsCertain of our stockholders.stockholders may exert influence over our Company and their interests may conflict with yours.

Our executive officersOak Investment Partners and SoftBank Group Capital Limited each own a significant amount of Common Stock. As a result, these stockholders may exert influence over our business objectives and policies, including the composition of our board of directors may have financial or other interests that may be different from, or in addition to,and any action requiring the interestsapproval of our stockholders, generally.such as the adoption of amendments to our certificate of association, and the approval of mergers or a sale of substantially all of our assets. This concentration of ownership may also make some transactions, including mergers or other changes in control, more difficult or impossible without the support of these stockholders and could discourage others from making tender offers, which could prevent stockholders from receiving a premium for their shares. These stockholders’ interests may conflict with your interests as a stockholder.

Our Second Amended and Restated Certificate of Incorporation (“Certificate of Incorporation”) contains anti-takeover provisions that could adversely affect the rights of our stockholders.

Our Certificate of Incorporation contains provisions to limit the ability of others to acquire control of us or cause us to engage in change-of-control transactions, including, among other things:

These provisions could have the effect of depriving our stockholders of an opportunity to sell their Common Stock at a premium over prevailing market prices by discouraging third parties from seeking to obtain control of us in a tender offer or similar transaction. With our staggered Board, at least two annual or special meetings of stockholders will generally be required in order to effect a change in a majority of our directors. Our staggered Board can discourage proxy contests for the election of our directors and purchases of substantial blocks of our shares by making it more difficult for a potential acquirer to gain control of our Board in a relatively short period of time.

Our Certificate of Incorporation provides, subject to limited exceptions, that the Court of Chancery of the State of Delaware will be the sole and exclusive forum for certain stockholder litigation matters, which could limit our stockholders’ ability to obtain a favorable judicial forum for disputes with us or our directors, officers, employees or stockholders.

Our Certificate of Incorporation requires, to the fullest extent permitted by law, that, unless we consent in writing to the selection of an alternative forum, (i) derivative actions brought in our name, (ii) actions asserting a claim of breach of fiduciary duty owed by any of our directors, officers or stockholders, (iii) actions asserting a claim pursuant to the Delaware General Corporation Law (the “DGCL”), the Certificate of Incorporation or our amended and restated bylaws (the “Bylaws”), or (iv) any actions asserting claims governed by the internal affairs doctrine, may be brought only in the Court of Chancery in the State of Delaware (or, in the event that the Chancery Court does not have jurisdiction, the federal district court for the District of Delaware or other state courts of the State of Delaware). Subject to the preceding sentence, the federal district courts of the United States of America will be the exclusive forum for the resolution of any complaint asserting a cause of action arising under the Securities Act. However, such forum selection provisions will not apply to suits brought to enforce any liability or duty created by the Exchange Act or any other claim for which the federal courts of the United States have exclusive jurisdiction.

The choice of forum provision may limit a stockholder’s ability to bring a claim in a judicial forum that it finds favorable for disputes with us or our directors, officers, or other employees, which may discourage such lawsuits against us and our directors, officers, and other employees. Alternatively, if a court were to find the choice of forum provision contained in the Certificate of Incorporation to be inapplicable or unenforceable in an action, we may incur additional costs associated with resolving such action in other jurisdictions, which could harm our business, results of operations, and financial condition.

Additionally, Section 22 of the Securities Act creates concurrent jurisdiction for federal and state courts over all suits brought to enforce any duty or liability created by the Securities Act or the rules and regulations thereunder. As noted above, the Certificate of Incorporation will provide that the federal district courts of the United States of America will have jurisdiction over any action arising under the Securities Act. Accordingly, there is uncertainty as to whether a court would enforce such provision. Our stockholders will not be deemed to have waived our compliance with the federal securities laws and the rules and regulations thereunder.

Any person or entity purchasing or otherwise acquiring any interest in shares of our capital stock will be deemed to have notice of and consented to the forum provisions in our Certificate of Incorporation.

We may be subject to securities litigation, which is expensive and could divert management attention.

Our share price may be volatile and, in the past, companies that have experienced volatility in the market price of their stock have been subject to securities litigation, including class action litigation. We may be the target of this type of litigation in the future. We may also be subject to securities litigation in connection with the business combination transaction consummated on August 13, 2021 (“Business Combination.Combination”). Litigation of this type could result in substantial costs and diversion of management’s attention and resources, which could have a material adverse effect on our business, financial condition, and results of operations. Any adverse determination in litigation could also subject us to significant liabilities.

Because we have no current plans to pay cash dividends on Common Stock for the foreseeable future, you may not receive any return on investment unless you sell Common Stock for a price greater than that which you paid for it.

We may retain future earnings, if any, for future operations, expansion and debt repayment and have no current plans to pay any cash dividends for the foreseeable future. Any decision to declare and pay dividends in the future will be made at the discretion of our Board and will depend on, among other things, our results of operations, financial condition, cash requirements, contractual restrictions and other factors that our Board may deem relevant. In addition, our ability to pay dividends may be limited by covenants of any existing and future outstanding indebtedness we or our subsidiaries incur. As a result, you may not receive any return on an investment in Common Stock unless you sell Common Stock for a price greater than that which you paid for it. See the section entitled “Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities - Dividends.”

Our warrants and the conversion feature in our Convertible Debt are accounted for as liabilities and the changes in value of the warrants could have a material effect on our financial results.

We account for our warrants to purchase Common Stock and the conversion feature in our Convertible Debt as derivative liabilities related to embedded features contained within them. Accounting Standards Codification (“ASC”) 815-40 provides for the remeasurement of the fair value of such derivativeswarrants at each balance sheet date, with a resulting non-cash gain or loss related to the change in the fair value being recognized in earnings in the statement of operations. Accounting Standards Codification (“ASC”) 815-15 provides for the remeasurement of the fair value of such conversion features in our Convertible Debt at each balance sheet date, with a resulting non-cash gain or loss related to the change in the fair value being recognized in earnings in the statement of operations. As a result of the recurring fair value measurement, our financial statements and results of operations may fluctuate quarterly based on factors which are outside of our control. Due to the recurring fair value measurement, we expect that we will recognize non-cash gains or losses on our warrants each reporting period and that the amount of such gains or losses could be material.

General Risk Factors

Our business is subject to the risks of earthquakes, fires, floods, military actions and other natural catastrophic events, global pandemics and interruptions by man-made problems, such as terrorism. Material disruptions of our business or information systems resulting from these events could adversely affect our operating results.

A significant natural disaster, such as an earthquake, fire, flood, hurricane or significant power outage or other similar events, such as infectious disease outbreaks or pandemic events, includingsuch as the ongoing COVID-19 pandemic, particularly in light of new variants, could have an adverse effect on our business and operating results. The ongoing COVID-19 pandemic may have the effect of heightening many of the other risks described in this “Risk Factors” section, such as the demand for our products, our ability to achieve or maintain profitability and our ability to raise additional capital in the future. Natural disasters, acts of terrorism or war could cause disruptions in our operations, our or our customers’ or channel partners’ businesses, our suppliers’ or the economy as a whole. We also rely on information technology systems to communicate among our workforce and with third parties. Any disruption to our communications, whether caused by a natural disaster or by manmade problems, such as power disruptions, could adversely affect our business. To the extent that any such disruptions result in delays or cancellations of orders or impede our suppliers’ ability to timely deliver product components, or the deployment of our products, our business, operating results and financial condition would be adversely affected.

Interruption or failure of our information technology and communications systems could impact our ability to effectively provide our products and services.

We utilize data connectivity to monitor performance and timely capture opportunities to enhance performance and functionality. The availability and effectiveness of our services depend on the continued operation of information technology and communications systems. Our systems will be vulnerable to damage or interruption from, among others, physical theft, fire, terrorist attacks, natural disasters, power loss, war, telecommunications failures, viruses, denial or degradation of service attacks, ransomware, social engineering schemes, insider theft or misuse or other attempts to harm our systems, and we have previously experienced denial or degradation of service attacks and ransomware attacks. We utilize reputable third-party service providers or vendors, and these providers could also be vulnerable to harms similar to those that could damage our systems, including sabotage and intentional acts of vandalism causing potential disruptions. Some of our systems are not fully redundant, and our disaster recovery planning cannot account for all eventualities. Any problems with our third-party providers could result in lengthy interruptions in our business. In addition, our services and functionality are highly technical and complex technology which may contain errors or vulnerabilities that could result in interruptions in our business or the failure of our systems.

We are subject to cybersecurity risks to operational systems, security systems, infrastructure, integrated software in our 4G and 5G products and customer data processed by us or third-party vendors or suppliers and any material failure, weakness, interruption, cyber event, incident or breach of security could prevent us from effectively operating our business.

We are at risk for interruptions, outages and breaches of: operational systems, including business, financial, accounting, product development, data processing or production processes, owned by us or our third-party vendors or suppliers; facility security systems, owned by us or our third-party vendors or suppliers; in-product technology owned by us or our third-party vendors or suppliers; the integrated software in our products; or customer data that we process or our third-party vendors or suppliers process on our behalf. Such cyber incidents have previously and in the future could materially disrupt operational systems; result in loss of intellectual property, trade secrets or other proprietary or competitively sensitive information; compromise certain information of customers, employees, suppliers, drivers or others; jeopardize the security of our facilities; or affect the performance of in-product technology and the integrated software in our products. A cyber incident could be caused by disasters, insiders (through inadvertence or with malicious intent) or malicious third parties (including nation-states or nation-state supported actors) using sophisticated, targeted methods to circumvent firewalls, encryption and other security defenses, including hacking, fraud, trickery or other forms of deception. The techniques used by cyber attackers change frequently and may be difficult to detect for long periods of time. Although we maintain information technology measures designed to protect ourselves against intellectual property theft, data breaches and other cyber incidents, such measures have not successfully detected or prevented all previous cyber incidents and will require updates and improvements, and we cannot guarantee that such measures will be adequate to detect, prevent or mitigate future cyber incidents.

For example, in December 2021, we experienced a ransomware incident that impacted the availability of certain systems within our computer network. In response to this incident, we secured digital assets within our computer systems, immediately commenced an investigation with assistance from an outside cybersecurity firm and were able to successfully restore our systems, without paying a ransom, after working to get the systems back up as quickly as possible. Despite these actions, we experienced some delays and disruptions to our business, primarily with respect to employee access to business applications and e-mail service. In addition, in January 2022, we experienced a denial of service attack on our e-mail service. We were able to restore e-mail service after working to do so as quickly as possible. In connection with these incidents, we have incurred certain incremental one-time costs of $0.1 million related to consultants, experts and data recovery efforts, net of insurance recoveries, and expect to incur additional costs related to cybersecurity protections in the future. Although we have not been the subject of any legal proceedings involving these incidents, it is possible that we could be the subject of claims from persons alleging that they suffered damages from these incidents. We also are in the process of implementing a variety of measures to further enhance our cybersecurity protections and minimize the impact of any future attack. However, cyber threats are constantly evolving, and there can be no guarantee that a future cyber event will not occur.

In addition, the implementation, maintenance, segregation and improvement of these systems requires significant management time, support and cost. Moreover, there are inherent risks associated with developing, improving, expanding and updating current systems, including the disruption of our data management, procurement, production execution, finance, supply chain and sales and service processes. These risks may affect our ability to manage our data and inventory, procure parts or supplies or produce, sell, deliver and service our products, adequately protect our intellectual property or achieve and maintain compliance with, or realize available benefits under, applicable laws, regulations and contracts. We cannot be sure that the systems upon which we rely, including those of our third-party vendors or suppliers, will be effectively implemented, maintained or expanded as planned. If we do not successfully implement, maintain or expand these systems as planned, our operations may be disrupted, our ability to accurately and timely report our financial results could be impaired, and deficiencies may arise in our internal control over financial reporting, which may impact our ability to certify our financial results.

Moreover, our proprietary information or intellectual property has previously and in the future could be compromised or misappropriated and our reputation may be adversely affected. For example, through our investigation of the December 2021 incident referenced above, we discovered that the individuals responsible for this incident acquired certain files from our servers. We are currently reviewing the content and scope of the files and we will provide notice to any individual whose personal information was contained therein. If our systems do not operate as we expect them to, we have previously been and may in the future be required to expend significant resources to make corrections or find alternative sources for performing these functions.

A significant cyber incident could harm our reputation, cause us to breach our contracts with other parties or subject us to regulatory actions or litigation, any of which could materially affect our business, prospects, financial condition and operating results. In addition, our insurance coverage for cyber-attacks may not be sufficient to cover all the losses we may experience as a result of a cyber-incident.

The requirements of being a public company may strain our resources and divert management’s attention.

We will incur significant costs associated with our public company corporate governance and reporting requirements. This may divert the attention of our management from other business concerns, which could have a material adverse effect on our business, financial condition and results of operations.

We have identified a material weakness in our internal control over financial reporting and may identify additional material weaknesses in the future, or fail to maintain an effective system of internal control over financial reporting, which may result in material misstatements of our consolidated financial statements or cause us to fail to meet our periodic reporting obligations.

As a private company, Legacy Airspan was not required to document and test its internal controls over financial reporting, nor was its management required to certify the effectiveness of its internal controls, and its auditors were not required to opine on the effectiveness of its internal control over financial reporting. Similarly, as a private company, Legacy Airspan was not subject to the SEC’s internal control reporting requirements. However, we are now subject to the requirement for management to certify the effectiveness of our internal controls and, in due course, the requirement with respect to auditor attestation on internal control effectiveness.

In connection with the audit of our consolidated financial statements as of and for the year ended December 31, 2021, we identified a material weakness in our internal control over financial reporting.reporting related to the cut-off of revenue recognition on products shipped to customers. A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting such that there is a reasonable possibility that a material misstatement of the annual or interim financial statements will not be prevented or detected on a timely basis.

The material weakness that we identified occurred because we did not design and maintain effective controls related to the cutoff of revenue recognition on products shipped to customers.

Management, with oversight from the Board and the Audit Committee of the Board is in the process of implementingDirectors implemented a remediation plan for this material weakness, including, among other things, implementing process level and management review controls to ensure the cutoffcut-off of revenue recognition is accurate. We can give no assuranceThe Company believes that ourthe remediation efforts will remediate this deficiencydescribed have strengthened Airspan’s internal control over financial reporting and its disclosure controls and procedures. Based on the implementation of the remediation plan described above, management has concluded that the material weakness in internal control over financial reporting and reported in the Annual Report on Form 10-K for the year ended December 31, 2021 filed with the SEC on April 8, 2022 has been remediated as of December 31, 2022.

However, if in the future we were to conclude that our internal controls over financial reporting are not effective, we cannot be certain as to the timing of completion of our evaluation, testing and remediation actions or their effect on our operations because there is presently no precedent available by which to measure compliance adequacy. As a consequence, we may not be able to complete any necessary remediation process in time to meet our deadline for compliance with Section 404 of the Sarbanes-Oxley Act. Also, there can be no assurance that additionalwe will not identify one or more material weaknesses in our internal control over financial reporting will not be identifiedcontrols in connection with evaluating our compliance with Section 404 of the future. Our failure to implement and maintain effective internal control over financial reportingSarbanes-Oxley Act. The presence of material weaknesses could result in financial statement errors which, in our consolidated financial statements thatturn, could result in a restatement of our financial statements, may subjectrequire us to litigation and investigations, and could cause us to fail to meetrestate our reporting obligations, any of which could diminish investor confidence in us, cause a decline in the price of our Common Stock and limit our ability to access capital markets.operating results.

If we are unable to conclude that we have effective internal controls over financial reporting, investors may lose confidence in our operating results, our stock price could decline and we may be subject to litigation or regulatory enforcement actions. In addition, if we are unable to meet the requirements of Section 404 of the Sarbanes-Oxley Act, we may not be able to maintain listing on the NYSE American.

If we fail to maintain effective internal control over financial reporting, the price of our Common Stock may be adversely affected.

We are required to establish and maintain appropriate internal control over financial reporting. Failure to establish those controls, or any failure of those controls once established, could adversely affect our public disclosures regarding our business, financial condition or results of operations. In addition, management’s assessment of internal control over financial reporting may identify weaknesses and conditions that need to be addressed in our internal control over financial reporting, or other matters that may raise concerns for investors. Any actual or perceived weaknesses and conditions that need to be addressed in our internal control over financial reporting, or disclosure of management’s assessment of our internal control over financial reporting, may have an adverse impact on the price of our Common Stock.

Our failure to timely and effectively implement controls and procedures required by Section 404(a) of the Sarbanes-Oxley Act could have a material adverse effect on our business, operating results and financial condition.

We are required under Section 404 of the Sarbanes-Oxley Act to provide management’s attestation on internal controls. Management may not be able to effectively and timely implement controls and procedures that adequately respond to the increased regulatory compliance and reporting requirements that are applicable under Section 404 of the Sarbanes-Oxley Act. If we are not able to implement the additional requirements of Section 404(a) in a timely manner or with adequate compliance, we may not be able to assess whether our internal controls over financial reporting are effective or may result in a finding that there is a material weakness in our internal controls over financial reporting, which may subject us to adverse regulatory consequences and could harm investor confidence and the market price of our securities.

If securities or industry analysts do not publish or cease publishing research or reports about us, our business, or our market, or if they change their recommendations regarding our securities adversely, the price and trading volume of our securities could decline.

The trading market for our securities will be influenced by the research and reports that industry or securities analysts may publish about us, our business, market or competitors. If any of the analysts who may cover us change their recommendation regarding our shares of Common Stock adversely, or provide more favorable relative recommendations about our competitors, the price of our shares of Common Stock would likely decline. If any analyst who may cover us were to cease coverage of us or fail to regularly publish reports on it, we could lose visibility in the financial markets, which in turn could cause our share price or trading volume to decline.

Item 1B. Unresolved Staff Comments

None.

Item 2. Properties

Our corporate headquarters are located in Boca Raton, Florida. This office consists of approximately 5,400 square feet of space leased pursuant to a lease that will expire in 2024.

Our main operations and product development centers are located in: Slough, United Kingdom; Airport City, Israel; Mumbai and Bangalore, India; and Tokyo, Japan. In Slough, United Kingdom, we lease one facility of approximately 14,330 square feet pursuant to a lease that will expire in 2025. In Airport City, Israel, we lease one facility of approximately 49,213 square feet pursuant to a lease that will expire in 2024. In Mumbai, India, we lease one facility of approximately 5,513 square feet pursuant to a lease that will expire in 2026. In Tokyo, Japan, we lease one facility of approximately 1,940 square feet pursuant to a lease that will expire in 2022.2024. In Bangalore, India, we lease one facility of approximately 7,500 square feet pursuant to a lease that will expire in 2025.

We believe that our facilities are adequate for our current needs. We periodically review our facility requirements and may acquire new facilities, or modify, update, consolidate, dispose of or sublet existing facilities, based on evolving business needs.

Item 3. Legal Proceedings.

Reference is made to Note 1516 – Commitments and Contingencies in the notes to the audited consolidated financial statements contained elsewhere in this Annual Report on Form 10-K for information regarding certain litigation to which we are a party.

Item 4. Mine Safety Disclosures.

Not applicable.

PART II

Item 5. Market For Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Our Common Stock, our warrants issued in connection with New Beginnings’ initial public offering which are exercisable to purchase a share of Common Stock at an exercise price of $11.50 per share (the “Public Warrants”), our warrants which are exercisable to purchase a share of Common Stock at an exercise price of $12.50 per share (the “Post-Combination $12.50 Warrants”), our warrants which are exercisable to purchase a share of Common Stock at an exercise price of $15.00 per share (the “Post-Combination $15.00 Warrants”) and, our warrants which are exercisable to purchase a share of Common Stock at an exercise price of $17.50 per share (the “Post-Combination $17.50 Warrants” and, together with the Post-Combination $12.50 Warrants and the Post-Combination $15.00 Warrants, the “Post-Combination Warrants”) are traded on the NYSE American under the symbols “MIMO”, “MIMO WS”, “MIMO WSA”, and “MIMO WSB” and “MIMO WSC”, respectively. On January 4, 2023, the NYSE American provided a written notice to the Company that it had halted trading in the Company’s warrants, ticker symbol MIMO WSC (the “C Warrants”) which were exercisable to purchase a share of Common Stock at an exercise price of $17.50 per share, on the NYSE American due to the low trading price of the Warrants. On January 20, 2023, the NYSE American Filed a Form 25 delisting the C Warrants due to the low trading price of the C Warrants.

Holders of Record

On December 31, 2021,2022, there were 4534 holders of record of our Common Stock, 2 holders of record of our Public Warrants, 33 holders of record of our Post-Combination $12.50 Warrants, 33 holders of record of our Post-Combination $15.00 Warrants and 33 holders of record of our Post-Combination $17.50 Warrants.Stock.

Dividends

We have not paid any cash dividends on our Common Stock to date. The payment of cash dividends in the future will be dependent upon our revenues and earnings, if any, capital requirements and general financial condition. The payment of any cash dividends will be within the discretion of our Board.

Recent Sales of Unregistered Securities

None, other than as set forth in our Quarterly Reports on Form 10-Q and our Current Reports on Form 8-K.

Securities Authorized for Issuance Under Equity Compensation Plans

Information regarding our equity compensation plans as of December 31, 20212022 is disclosed in Item 12 “Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters” of this Annual Report on Form 10-K.

Repurchases

None.

Item 6. [Reserved]

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.

Forward-Looking Statements and Risk Factors

See the discussion of forward-looking statements and risk factors in Part I Item 1 and Item 1A of this report.

The following discussion and analysis of our financial condition and results of operations constitutes management’s review of the factors that affected our financial and operating performance for the years ended December 31, 2022 and 2021. This discussion should be read in conjunction with the consolidated financial statements and notes thereto contained elsewhere in this report.

Overview

We offer a complete range of 4G and 5G network build and network densification products with an expansive portfolio of software and hardware tools for indoor and outdoor, compact femto, pico, micro and macro base stations, as well as an industry leading 802.11ac and 802.11ax fixed wireless access and backhaul solution portfolio for point-to-point and point-to-multipoint applications. Our solutions help network operators monetize the potential of 4G and 5G technologies and use cases and, in addition, allow enterprises to establish their own private networks especially in 5G, where dedicated spectrum has been allocated. We have developed differentiated RAN software and hardware products to help operators get the maximum capacity and coverage in the following ways:

The market for our wireless systems includes leading mobile CSPs, large enterprises, military communications integrators and ISPs. Our strategy applies the same network technology across all addressable sectors.

Our main operations are in: Slough, United Kingdom; Mumbai and Bangalore, India; Tokyo, Japan; Airport City, Israel; and Santa Clara, California, and our corporate headquarters is in Boca Raton, Florida.

Key Factors and Trends Affecting our BusinessRecent Developments

Various trends and other factors have affected and may continue to affect our business, financial condition and operating results, including, but not limited to:

Recent DevelopmentsSale of Mimosa Networks

On March 8, 2023, we entered into a Stock Purchase Agreement (the “Purchase Agreement”) with Mimosa and Radisys Corporation (“Radisys”), pursuant to which we will sell all of the issued and outstanding shares of common stock of Mimosa to Radisys for an aggregate purchase price of approximately $60 million in cash (subject to customary adjustments) on the terms and subject to the conditions set forth in the Purchase Agreement (the “Transaction”). The Business Combination

We consummatedPurchase Agreement contains customary representations, warranties and covenants by the Business Combination on August 13, 2021,parties subject to specified exceptions and qualifications. Each party’s obligations to consummate the Transaction pursuant to the termsPurchase Agreement are subject to customary closing conditions as set out in the Purchase Agreement, including, among others, approval of the Business Combination Agreement. UnderTransaction by the Business Combination Agreement, Legacy Airspan became a wholly-owned subsidiaryCommittee on Foreign Investment in the United States, approval of the Company. Thereafter,Transaction by the Company was renamed Airspan Networks Holdings Inc.Competition Authority of the Republic of Turkey, and approval of the Transaction by certain senior lenders.

In connection with the Business Combination, holders of 9,997,049 shares of Common Stock sold in New Beginnings’ initial public offering properly exercised their right to have such shares redeemed for a full pro rata portion of New Beginnings’ trust account, which was approximately $10.10 per share, or an aggregate redemption payment of $100.97 million.

As a result of the Business Combination, (i) 59,726,486 shares of Common Stock (including 345,471 shares of restricted Common Stock), 3,000,000 Post-Combination $12.50 Warrants, 3,000,000 Post-Combination $15.00 Warrants and 3,000,000 Post-Combination $17.50 Warrants were issued to Legacy Airspan stockholders, (ii) outstanding options to purchase Legacy Airspan common stock and Legacy Airspan Class B common stock were converted into options to purchase an aggregate of 5,815,796 shares of Common Stock, (iii) $17,500,000 in cash was paid and restricted stock units with respect to 1,750,000 shares of Common Stock were issued to the participants in Legacy Airspan’s management incentive plan (the “MIP”) and (iv) 4,257,718 shares of Common Stock were reserved for issuance in connection with future grants under the Company’s 2021 Stock Incentive Plan (the “2021 Plan”).

In connection with the Business Combination, we also issued 7,500,000 shares of Common Stock to certain investors (the “PIPE Investors”), at a price of $10.00 per share, for aggregate consideration of $75.0 million, and $50.0 million in aggregate principal amount of Convertible Notes.

After giving effect to the transactions and redemptions described above, there were 72,024,437 shares of our Common Stock issued and outstanding immediately following the Closing. Our Common Stock, Public Warrants, Post-Combination $12.50 Warrants, Post-Combination $15.00 Warrants and Post-Combination $17.50 Warrants commenced trading on the NYSE American under the symbols “MIMO”, “MIMO WS”, “MIMO WSA”, “MIMO WSB” and “MIMO WSC”, respectively, on August 16, 2021.

Following the Closing of the Business Combination, Legacy Airspan was deemed the accounting acquirer, and the Company is the successor SEC registrant. Although the legal acquirer in the Business Combination Agreement was New Beginnings, for financial accounting and reporting purposes under accounting principles generally accepted in the United States of America (“GAAP”), the Business Combination is accounted for as a reverse recapitalization. A reverse recapitalization does not result in a new basis of accounting, and the financial statements of the combined entity represent the continuation of the financial statements of Legacy Airspan in many respects. Under this method of accounting, New Beginnings is treated as the acquired company for financial statement reporting purposes and the Business Combination is treated as the equivalent of Legacy Airspan issuing stock for the net assets of New Beginnings, accompanied by a recapitalization. Accordingly, the consolidated assets, liabilities and results of operations of Legacy Airspan became the historical financial statements of the Company, and New Beginnings’ assets, liabilities and results of operations were consolidated with Legacy Airspan’s on August 13, 2021. The net assets of New Beginnings are stated at historical cost, with no goodwill or other intangible assets recorded. Operations prior to the Business Combination are those of Legacy Airspan.

The most significant change in our future reported financial position and results as a result of the Business Combination is an increase in cash (as compared to Legacy Airspan’s balance sheet immediately prior to the Business Combination) of approximately $115.5 million and an increase of indebtedness (as compared to Legacy Airspan’s balance sheet immediately prior to the Business Combination) of $40.7 million as a result of the issuance of the Convertible Notes. Total non-recurring transaction costs were approximately $27.0 million as a result of the Business Combination.

As a majority of Legacy Airspan’s current management team and business operations comprise our management and operations, we will need to implement procedures and processes to address public company regulatory requirements and customary practices. We expect we will incur additional annual expenses as a public company for, among other things, directors’ and officers’ liability insurance, director fees and additional internal and external accounting and legal and administrative resources, including increased audit and legal fees.

Convertible NotesNovember 2022 Fortress Amendments

On July 30, 2021, we entered into a Convertible Note Purchase Agreement, pursuant to which, on August 13, 2021, we issued $50.0 million in aggregate principal amount of Convertible Notes. The Convertible Notes bear interest at a rate equal to 7.0% per annum (the “Base Rate”), payable quarterly in arrears on March 31, June 30, September 30 and December 31 of each year, beginning on September 30, 2021. Under certain circumstances, a default interest will apply following an event of default underNovember 14, 2022, the Convertible Notes at a per annum rate equal to the lower of (i) the Base Rate plus 3.75% and (ii) the maximum amount permitted by law. The Convertible Notes will mature on December 30, 2024, unless earlier accelerated, converted, redeemed or repurchased. On March 29, 2022, weCompany, Legacy Airspan and certain of our subsidiaries who are party to the Convertible Note PurchaseFortress Credit Agreement entered into a FirstFourth Amendment, Limited Waiver and Consent Under Credit Agreement and Other Loan Documents relating to the Fortress Credit Agreement with Fortress (the “November 2022 Fortress Credit Amendment”) to, among other things, effect a limited waiver of certain events of default under the Fortress Credit Agreement. On November 14, 2022, the Company, Legacy Airspan and certain of our subsidiaries who are party to the Fortress Convertible Note Purchase and Guarantee Agreement (the “Fortress Convertible Note Agreement”) entered into a Second Amendment, Limited Waiver toand Consent Under Senior Secured Convertible Note Purchase and Guarantee Agreement and Other Note Documents relating to the Fortress Convertible Note Purchase Agreement and thewith Fortress (the “November 2022 Fortress Convertible Notes (the “Convertible Note Purchase Agreement Amendment”) to, among other things, amendeffect a limited waiver of certain events of default under the financial covenants included in theFortress Convertible Note PurchaseAgreement. To effect the November 2022 Fortress Convertible Note Agreement amendAmendment and the conversion priceNovember 2022 Fortress Credit Amendment, the Company incurred fees of approximately $2.9 million, representing three percent of the Convertible Notes and amendoutstanding loan balances, payable at the optional redemption provisionsend of the Convertible Notes.loan term.

Prior to the Convertible Note Purchase Agreement Amendment, the Convertible Notes, together with all accrued but unpaid interest thereon, were convertible, in whole or in part, at any time prior to the payment in full of the principal amount thereof (together with all accrued but unpaid interest thereon), into shares of Common Stock at a conversion price equal to $12.50 per share. Pursuant to the Convertible Note Purchase Agreement Amendment, the conversion price with respect to the Convertible Notes was decreased to $8.00 per share. The conversion price with respect to the Convertible Notes is subject to adjustment to reflect stock splits and subdivisions, stock and other dividends and distributions, recapitalizations, reclassifications, combinations and other similar changes in capital structure. The conversion price with respect to the Convertible Notes is also subject to a broad-based weighted average anti-dilution adjustment in the event we issue, or are deemed to have issued, shares of Common Stock, other than certain excepted issuances, at a price below the conversion price then in effect. In addition, pursuant to the Convertible Note Purchase Agreement Amendment, if, during the period commencing on and including the date of the Convertible Note Purchase Agreement Amendment and ending on and including the 15-month anniversary of the date of the Convertible Note Purchase Agreement Amendment, there is no 30 consecutive trading day-period during which the average of the daily volume weighted average price of our Common Stock (“Daily VWAP”) for such 30 consecutive trading day-period (after excluding the three highest and three lowest Daily VWAPs during such period) equals or exceeds $10.00 (as adjusted for stock splits, stock combinations, dividends, distributions, reorganizations, recapitalizations and the like), the conversion price with respect to the Convertible Notes will be reduced to the amount that such conversion price would otherwise have been had the conversion price with respect to the Convertible Notes been $6.00 on the date of the Convertible Note Purchase Agreement Amendment (the “Stock Threshold Reduction”).

March 2022 Fortress Amendment

On March 29, 2022, the Company, Legacy Airspan and certain of our subsidiaries who are party to the Fortress Credit Agreement entered into a Third Amendment and Waiver to Credit Agreement and Other Loan Documents relating to the Fortress Credit Agreement with Fortress (the “March 2022 Fortress Credit Amendment”) to, among other things, amend the financial covenants included in the Fortress Credit Agreement.

COVID-19 Update On March 29, 2022, the Company, Legacy Airspan and certain of our subsidiaries who are party to the Fortress Convertible Note Agreement entered into a First Amendment and Waiver to Senior Secured Convertible Note Purchase and Guarantee Agreement with Fortress (the “March 2022 Fortress Convertible Note Agreement Amendment”) to, among other things, amend the financial covenants included in the Fortress Convertible Note Agreement. To effect the March 2022 Fortress Credit Amendment, the Company incurred fees of approximately $0.5 million, representing three percent of the outstanding loan balance, payable at the end of the loan term.

The spread of COVID-19, a novel strain of coronavirus, has and continues to alter the behavior of business and people in a manner that is having negative effects on local, regional and global economies. The COVID-19 pandemic continues toGlobal Economic Conditions

We have an impact with short-term disruptions on ourexperienced supply chains, as governments take robust actions to minimize the spread of localized COVID-19 outbreaks. The continued impact on our supply chains has caused delayed production and fulfilment of customer orders,chain disruptions and delays of logistics and increased logistic costs. As a further consequenceinflationary impacts across our businesses, driven by the impact of the COVID-19 pandemic, component lead times have extended as demand outstrips supply on certain components, including semiconductors,the war in Ukraine and have caused the costs of components to increase.resulting economic sanctions, and general macroeconomic factors. These extended lead times have caused us to extend our forecast horizon with our contract manufacturing partners andfactors have increased the risk of supply delays. We cannot at this time accurately predict what effects, or their extent, the coronavirus outbreak will have on our 2022 operating results, duecosts. While we are taking actions to uncertainties relatingrespond to the ultimate geographic spread ofsupply chain disruptions, inflationary environment, and global demand dynamics, we may not be able to enact these measures in a timely manner, or the virus,measures may not be sufficient to offset the severity of the disease, the duration of the outbreak, component shortages and increased componentincrease in costs, the length of voluntary business closures, and governmental actions taken in response to the outbreak. More generally, the widespread health crisis has and may continue to adversely affect the global economy, resulting in an economic downturn thatwhich could affect demand for our products and thereforehave a material adverse impact on our results of operations and financial condition.operations.

Further quantification of these pandemic effects, to the extent relevant and material, are included in the discussion of results of operations below.

Cybersecurity Incidents

In December 2021, we experienced a ransomware incident that impacted the availability of certain systems within our computer network. In response to this incident, we secured digital assets within our computer systems, immediately commenced an investigation with assistance from an outside cybersecurity firm and were able to successfully restore our systems, without paying a ransom, after working to get the systems back up as quickly as possible. Despite these actions, we experienced some delays and disruptions to our business, primarily with respect to employee access to business applications and e-mail service. Through our investigation, we discovered that the individuals responsible for this incident acquired certain files from our servers. We are currently reviewing the content and scope of the files and we will provide notice to any individual whose personal information was contained therein.

In addition, in January 2022, we experienced a denial of service attack on our e-mail service. We were able to restore e-mail service after working to do so as quickly as possible.

In connection with these incidents, we have incurred certain incremental one-time costs of $0.1 million related to consultants, experts and data recovery efforts, net of insurance recoveries, and expect to incur additional costs related to cybersecurity protections in the future. We are in the process of implementing a variety of measures to further enhance our cybersecurity protections and minimize the impact of any future attack. However, cyber threats are constantly evolving, and there can be no guarantee that a future cyber event will not occur.

Going Concern Update

The accompanying financial statements have been prepared and are presented assuming the Company’s ability to continue as a going concern. We will need to secure additional funding to meet our operations on a timely basis, to satisfy our debt covenants and, ultimately, to attain profitable operations.

In addition, as discussed in Notes 12 and 13 to the consolidated financial statements, the Company’s senior term loan and Convertible Notes require certain financial covenants to be met. The Company was not in compliance with the minimum last twelve-month EBITDA covenant, the minimum liquidity covenant and the minimum last twelve-month revenue covenant under the Fortress Credit Agreement and the Convertible Note Agreement as of the December 31, 2022 quarterly measurement date, and the Company was not in compliance with the minimum liquidity covenant under the Fortress Credit Agreement and the Fortress Convertible Note Agreement at all times from November 29, 2022, each of which is an event of default under those agreements.

The Company is seeking a waiver with respect to current breaches. However, there can be no assurance that the lenders under the Fortress Credit Agreement and the agreement governing the Company’s senior secured convertible notes will agree to waive the existing covenant breaches. Even if the Company receives a waiver with respect to such existing covenant breaches, based on management’s current forecast, absent of additional financing or capital raising, the Company has concluded it is probable that the Company will not be in compliance with certain of the prospective financial covenants under the Fortress Credit Agreement and the agreement governing the Company’s senior secured convertible notes during certain periods of the next twelve months. Accordingly, while the Company may seek future waivers from compliance with the applicable covenants in connection with such anticipated breaches, or amendments of existing financial covenants included in the Fortress Credit Agreement and the agreement governing the Company’s senior secured convertible notes, the Company is also pursuing alternative sources of capital so that it would be able to satisfy its prospective minimum liquidity obligations under the Fortress Credit Agreement and the agreement governing the Company’s senior secured convertible notes. There can be no assurance that the lenders under the Fortress Credit Agreement and the agreement governing the Company’s senior secured convertible notes will agree to waive any breaches thereunder that may arise in the future or that we will otherwise be able to remedy such breaches.

In the absence of waivers or remedies of existing covenant breaches or any additional breaches that may arise in the future, the lenders under the Fortress Credit Agreement and the agreement governing the Company’s senior secured convertible notes could (i) elect to declare all the funds borrowed thereunder to be due and payable, together with accrued and unpaid interest and other premiums, and institute foreclosure proceedings against the Company’s assets, (ii) elect to apply the default interest rate under the Fortress Credit Agreement and the Fortress Convertible Note Agreement and related agreements, and (iii) with respect to the Fortress Credit Agreement, elect to terminate their delayed draw commitments thereunder and cease making further loans. As a result of any of these actions, the Company could be forced into bankruptcy or liquidation. In addition, the Company’s subordinated term loan – related party (see Note 11) and subordinated debt (see Note 10) could be accelerated or required to be paid due to provisions contained within those instruments. As a result, the Company has classified its senior term loan, convertible debt, subordinated term loan and subordinated debt as current at December 31, 2022.

In order to address the need to satisfy the Company’s continuing obligations and realize its long-term strategy, management has taken several steps and is considering additional actions to improve its operating and financial results, including the following:

Previously, we had determined there were factorsThere can be no assurance that raisedthe above actions will be successful. Without additional financing or capital, the Company’s current cash balance would be insufficient to satisfy repayment demands from its lenders if the lenders elect to declare the senior term loan and the senior secured convertible notes due prior to the maturity date. There is no assurance that the new or renegotiated financing will be available, or that if available, will have satisfactory terms. These conditions raise substantial doubt about the Company’s ability to continue as a going concern. As of December 31, 2021,concern within one year after the Company wasdate that these financial statements are issued. The accompanying consolidated financial statements do not in compliance with its covenants under the Fortress Credit Agreement and the Convertible Note Purchase Agreement related to its revenue, Adjusted EBITDA and cash balance. However, the Company was granted a waiver from compliance for these covenants as of December 31, 2021. On March 29, 2022, we and certain of our subsidiaries who are partyinclude any adjustments relating to the Fortress Credit Agreement entered intorecoverability and classification of asset carrying amounts or the March 2022 Fortress Amendment to, among other things, amendamount and classification of liabilities that might result from the financial covenants included in the Fortress Credit Agreement. In addition, on March 29, 2022, we and certainoutcome of our subsidiaries, who are party to the Convertible Note Purchase Agreement, entered into the Convertible Note Purchase Agreement Amendment to, among other things, amend the financial covenants included in the Convertible Note Purchase Agreement, the conversion price of the Convertible Notes and the optional redemption provisions of the Convertible Notes. Furthermore, Airspan has taken measures to strengthen the financial position of the Company. Management believes these measures have resulted in a stronger balance sheet and improved operating results. Finally, the Company believes the 2022 forecasted results will sufficiently exceed the amended covenant requirements.

Based on the above, management believes that our cash position, together with the forecasted results and the amendment to our financial covenants, are sufficient to meet capital and liquidity requirements for at least the next 12 months and thereafter for the foreseeable future. As a result, there is no longer substantial doubt about the Company’s ability to continue as a going concern.this uncertainty.

How We Assess the Performance of Our Business

In assessing the performance of our business, we consider a variety of performance and financial measures. The key indicators of the financial condition and operating performance of our business are revenue, cost of revenue, research and development, sales and marketing, general and administrative, interest expense, income taxes and net income. To further help us assess our performance with these key indicators, we use Adjusted Earnings before Interest, Taxes, Depreciation, and Amortization (“Adjusted EBITDA”) as a non-GAAP financial measure. We believe Adjusted EBITDA provides useful information to investors and expanded insight to measure our revenue and cost performance as a supplement to our GAAP consolidated financial statements. See the “Adjusted EBITDA” sections below for a reconciliation to net income (loss), the most directly comparable GAAP measure.

Revenues

We derive the majority of our revenues from sales of our networking products, with the remaining revenue generated from software licenses and service fees relating to non-recurring engineering, product maintenance contracts and professional services for our products. We sell our products and services to end customers, distributors and resellers. Products and services may be sold separately or in bundled packages.

Our top three customers accounted for 63%61% and 69%63% of revenue for the years ended December 31, 20212022 and 2020,2021, respectively.

Our sales outside the U.S. and North America accounted for 71%57% and 75%70% of our total revenue in the years ended December 31, 20212022 and 2020,2021, respectively. The following table identifies the percentage of our revenue by customer geographic region in the periods identified.

Cost of Revenues

Cost of revenues consists of component and material costs, direct labor costs, warranty costs, royalties, overhead related to manufacture of our products and customer support costs. Our gross margin is affected by changes in our product mix both because our gross margin on software and services is higher than the gross margin on base station related equipment, and because our different product lines generate different margins. In addition, our gross margin is affected by changes in the average selling price of our systems and volume discounts granted to significant customers. The COVID-19 pandemic continues to have an impact with disruptions to our supply chains, which have caused extended component lead times, increased component costs, as well as disruption and increased expenses in logistics. We expect the average selling prices of our existing products to continue to decline and we intend to continue to implement product cost reductions and develop and introduce new products or product enhancements in an effort to maintain or increase our gross margins. Further, we may derive an increasing proportion of our revenue from the sale of our integrated systems through distribution channels. Revenue derived from these sales channels typically carries a lower gross margin than direct sales.

Operating Expenses

Research and Development

Research and development expenses consist primarily of salaries and related costs for personnel and expenses for design, development, testing facilities and equipment depreciation. These expenses also include costs associated with product development efforts, including consulting fees and prototyping costs from initial product concept to manufacture and production as well as sub-contracted development work. We expect to continue to make substantial investments in research and development.

Sales and Marketing

Sales and marketing expenses consist of salaries and related costs for personnel, sales commissions, consulting and agent’s fees and expenses for advertising, travel, technical assistance, trade shows, and promotional and demonstration materials. We expect to continue to incur substantial expenditures related to sales and marketing activities.

General and Administrative

General and administrative expenses consist primarily of salaries and related expenses for our personnel, audit, professional and consulting fees and facilities costs.

Non-Operating Expenses

Interest Expense, Net

Interest expense consists primarily of interest associated with the Convertible Notes, two subordinated loan facilities and our senior secured credit facility, which consisted of a term loan and revolving credit facility. Interest on the term loan was determined based on the highest of the LIBOR Rate, commercial lending rate of the collateral agent and federal funds rate, plus an applicable margin. Interest on the revolving credit facility is based on the LIBOR Rate plus an applicable margin. On December 30, 2020,March 29 and November 14, 2022, we amended and restated the terms of our credit facility with Fortress. (See Note 1112 of the notes to the audited consolidated financial statements included in this Annual Report on Form 10-K for further discussion on this agreement.)

Income Tax (Expense) Benefit

Our provision for income tax (expense) benefit includes the expected benefit of all deferred tax assets, including our net operating loss carryforwards.carryforwards and expected tax credits under the UK’s Research and Development Expenditure Credit (“RDEC”) regime. Our net operating loss carryforwards will begin to expire in 20252023 and continue to expire through 2037. Our tax (expense) benefit has been impacted by non-deductible expenses, including equity compensation and research and development amortization.

Net Loss

Net loss is determined by subtracting operating and non-operating expenses from revenues.

Non-GAAP Financial Measures

Adjusted EBITDA is defined as net income before depreciation and amortization, interest expense and income taxes, and also adjusted to add back share-based compensation costs, changes in the fair value of the warrant liability and embedded derivatives and one-time costs related to the Business Combination, as these costs are not considered a part of our core business operations and are not an indicator of ongoing, future company performance. We use Adjusted EBITDA to evaluate our performance, both internally and as compared to our peers, because these measures exclude certain items that may not be indicative of our core operating results, as well as items that can vary widely among companies within our industry. For example, share-based compensation costs can be subject to volatility from changes in the market price per share of our Common Stock or variations in the value and number of shares granted.

Adjusted EBITDA is one of the primary metrics used by management to evaluate the financial performance of our business because it excludes, among other things, the effects of certain transactions that are outside the control of management, while other measures can differ significantly depending on long-term strategic decisions regarding capital structure, the jurisdictions in which we operate and capital investments.

We present this non-GAAP financial measure because we believe it is frequently used by analysts, investors and other interested parties to evaluate companies in our industry. Further, we believe it is helpful in highlighting trends in our operating results by focusing on our core operating results and is useful to evaluate our performance in conjunction with our GAAP financial measures. Adjusted EBITDA is a non-GAAP financial measure and should not be considered as an alternative to operating income, net income or earnings per share, as a measure of operating performance, cash flows or as a measure of liquidity. Non-GAAP financial measures are not necessarily calculated the same way by different companies and should not be considered a substitute for or superior to GAAP measures.

In particular, Adjusted EBITDA is subject to certain limitations, including the following:

We adjust for these limitations by relying primarily on our GAAP results and using Adjusted EBITDA only as supplemental information.

Segments

Our business is organized around one reportable segment, the development and supply of broadband wireless products and technologies. This is based on the objectives of the business and how our chief operating decision maker, the Chief Executive Officer, monitors operating performance and allocates resources.

Results of Operations

Year Ended December 31, 20212022 Compared to the Year Ended December 31, 20202021

Revenue

Revenue for the above periods is presented below:

Revenue from products and software licenses of $148.9 million for the year ended December 31, 2022 decreased by $2.3 million, or 1.5%, from $151.2 million for the year ended December 31, 2021 increased by $16.8 million, or 12.5%, from $134.3 million for the year ended December 31, 2020.2021. This increasedecrease was primarily due to increase inlower sales of products to two customers in Asia Pacific of $26.8 million and a net decrease of all other customers of $1.1 million. This was offset by an increase in product sales to one customer in North America of $13.4 million primarily from private network, a cable operator and growth in distribution sales. Growth in distribution sales in Latin America and the Middle East and Africa represented $2.1 million and $1.9 million, respectively and offset by a decrease in product sales in Asia Pacific of $0.2 million were offset by a decrease of $0.4 million of product sales to Europe.$25.6 million.

Revenue from maintenance, warranty and services of $18.3 million for the year ended December 31, 2022 decreased by $7.8 million, or 29.9%, from $26.1 million for the year ended December 31, 2021 decreased by $12.5 million, or 32.4%, from $38.6 million for the year ended December 31, 2020.2021. This decrease was primarily due to the termination of a maintenance and features agreement with a North American customer at the end of the first quarter of 2021 that resulted in revenue of $8.0$8.9 million during the year ended December 31, 20202021 that did not recur in the year ended December 31, 2021 and successful completion of time and materials projects in 2020 which resulted in revenue of $2.9 million for an Asia Pacific customer and $1.4 million for a European group that did not recur in 2021.2022.

Cost of Revenue

Cost of revenue for the above periods are presented below:

Cost of revenue from products and software licenses of $95.3 million for the year ended December 31, 2022 decreased by $0.1 million, or 0.1%, from $95.4 million for the year ended December 31, 2021 increased by $11.1 million, or 13.1%, from $84.4 million2021. This decrease was primarily due to a decrease in products and software licenses revenue and an increase in fixed period costs of 21% for the year ended December 31, 2020. This increase was primarily due to revenue growth, which was impacted by a change in product mix, with most of the growth relating to product sales, which carry lower margins than services. In addition, there has been an increase in indirect costs caused by the worldwide shortage of electronics, component costs, expediting fees and limited availability of cargo space.2022.

Cost of revenue from maintenance, warranty and services of $5.5 million for the year ended December 31, 2022 increased by $1.6 million, or 41.7%, from $3.9 million for the year ended December 31, 2021, decreased by $0.6 million, or 13.6%, from $4.5 million for the year ended December 31, 2020 which is attributable to a decrease in NRE revenues from maintenance.which have higher margins.

Operating Expenses

Operating expenses for the above periods are presented below:

Research and development— Research and development expenses were $61.4 million for the year ended December 31, 2022, a decrease of $2.0 million, or 3.1%, from $63.4 million for the year ended December 31, 2021, an increase of $10.5 million, or 19.8%, from $52.9 million for the year ended December 31, 2020.2021. The increasedecrease was primarily due to the MIP payout of $1.8 million, increased headcount-relateda decrease in MIP-related expenses of $6.0$1.9 million, share-based compensation expensematerials and supplies expenses of $1.0$1.1 million, professional feesother outside service of $0.9 million, and additional materialsheadcount-related expenses of $0.2 million. These decreases were offset by increases in share-based compensation of $1.7 million and supplies expensecontractor expenses of $0.8$0.4 million.

Sales and marketing— Sales and marketing expenses were $30.6 million for the year ended December 31, 2022, a decrease of $3.2 million, or 9.6% from $33.8 million for the year ended December 31, 2021, an increaseprimarily due to a decrease in MIP-related expenses of $5.1$3.7 million or 17.8% from $28.7and other outside services of $2.6 million. These decreases were offset by increased share-based compensation of $1.7 million, travel-related expenses of $0.7 million, contractor expenses of $0.5 million, depreciation of $0.1 million, and facility expenses of $0.1 million.

General and administrative — General and administrative expenses of $40.1 million for the year ended December 31, 2020, primarily due to the MIP payout of $3.32022 decreased by $0.8 million, increased headcount-related expenses of $2.5 million and increased share-based compensation expense of $1.4 million.

These increases were offset by decreased agent costs of $1.6 million and decreased other outside services of $0.3 million.

General and administrative — General and administrative expenses ofor 2.0%, from $40.9 million for the year ended December 31, 20212021. The decrease was primarily due to decreases in MIP-related expenses of $11.1 million and contractor expenses of $0.1 million. These decreases were offset by increased by $24.3share-based compensation of $7.1 million, or 146.9%, from $16.6facility expenses of $1.9 million, and headcount-related expenses of $1.4 million.

Amortization of intangibles — Amortization of intangibles of $1.1 million for the year ended December 31, 2020. The increase was primarily due to the expenses related to the Business Combination, such as a MIP payout of $13.42022 decreased by $0.1 million, increased share-based compensation expense of $5.6 million, and increased other outside services of $5.3 million, which relate mainly to the process of becoming a public company.

Amortization of intangibles — Amortization of intangibles ofor 4.6%, from $1.2 million for the year ended December 31, 2021, decreased by $0.5 million, or 31.3%, from $1.7due to the amortization of trademarks completing.

Restructuring costs — Restructuring costs of $1.3 million for the year ended December 31, 2020, due2022 related to headcount reduction costs that did not occur during the amortization of trademarks completing.year ended December 31, 2021.

Non-Operating Expenses

Interest expense, net— Interest expense, net was $20.4 million for the year ended December 31, 2022, an increase of $7.6 million from $12.8 million for the year ended December 31, 2021, an increase of $6.4 million from $6.4 million for the year ended December 31, 2020.2021. The increase was primarily due to a higher average debt outstanding in 20212022 compared to 2020,2021, as well as higher variable interest rates and $3.3 million of debt waiver and amendment fees under the Fortress Credit Agreement and Convertible Notes, compared to the credit facility (the “PWB Facility”) with Pacific Western Bank (“PWB”) and Ally Bank (“Ally”) in place for the year ended December 31, 2020.Notes.

Change in fair value of warrant liability and derivatives — Change in fair value of warrant liability and derivatives was a gain of $7.1 million for the year ended December 31, 2022, a change of $3.0 million from a gain of $4.1 million for the year ended December 31, 2021, a change of $7.4 million from a loss of $3.3 million for the year ended December 31, 2020.2021. The fluctuation included changes in fair values of derivative liability and warrants of $5.1$7.1 million and $2.3$4.1 million for the years ended December 31, 2022 and 2021, respectively.

Gain on extinguishment of debt—Gain on extinguishment of debt was $2.1 million for the year ended December 31, 2021, an increase of $2.1 million from the year ended December 31, 2020. For the year ended December 31, 2021, we recorded a gain on extinguishment of debt for a Paycheck Protection Program loan of $2.1 million and the accrued interest of $23 thousand. No such activity occurred during the year ended December 31, 2020.2022.

Other expense, net — Other expense, net was an expense of $4.3 million for the year ended December 31, 2022, a change of $1.0 million from an expense of $3.3 million for the year ended December 31, 2021, a change of $2.4 million from an expense of $0.9 million for the year ended December 31, 2020.2021. The difference was primarily due to foreign currency losses.

Income tax benefit— Income tax benefit was $690 thousand$0.2 million for the year ended December 31, 2021,2022, a minimal change from an income tax benefit of $782 thousand$0.7 million for the year ended December 31, 2020.2021.

Net Loss

We had net loss of $85.4 million for the year ended December 31, 2022, a change of $14.9 million compared to net loss of $70.5 million for the year ended December 31, 2021, a change of $43.8 million compared to net loss of $26.7 million for the year ended December 31, 2020, due to the same factors described above.

Non-GAAP Financial Measures

Adjusted EBITDA

Adjusted EBITDA for the year ended December 31, 20212022 was a loss of $29.1$45.2 million, representing a change of $19.7$16.1 million, or 210.0%55.3%, from a loss $9.4$29.1 million for the year ended December 31, 2020.2021. The decrease in Adjusted EBITDA was primarily due to the increase in net loss discussed above and certain higher adjusting items detailed in the table below.

The following table presents the reconciliation of net loss, the most directly comparable GAAP measure, to Adjusted EBITDA:

Liquidity and Capital Resources

To date, our principal sources of liquidity have been our cash and cash equivalents and cash generated from operations, proceeds from the issuance of long termlong-term debt, preferred and common stock, and the sale of certain receivables. Our capital requirements depend on a number of factors, including sales, the extent of our spending on research and development, expansion of sales and marketing activities and market adoption of our products and services.

We had $157.2$89.7 million of current assets and $73.6$198.7 million of current liabilities at December 31, 2021.2022. During the year ended December 31, 2021,2022, we used $66.7$47.2 million in cash flows from operating activities, primarily from the collection of our outstanding accounts receivables. We are investing heavily in 5G research and development and expect to use cash from operations during the remainder of 20222023 to fund research and development activities. Cash on hand and the available borrowing capacity under the Fortress Credit Agreement may not allow us to meet our forecasted cash requirements.

Days sales outstanding (“DSO”) is a measurement of the time it takes to collect receivables. DSO is calculated by dividing accounts receivable, net as of the end of the quarter by the average daily revenue for the quarter. Average daily revenue for the quarter is calculated by dividing the quarterly revenue by ninety days. All customer accounts are actively managed, and no losses in excess of amounts reserved are currently expected. We are also actively evaluating the potential negative impact of COVID-19 on our customers’ ability to pay our accounts receivable. DSO can fluctuate due to the timing and nature of contracts, as well as the payment terms of individual customers. DSO was104was 101 days and 78104 days as of December 31, 20212022 and 2020,2021, respectively. The increasedecrease in DSO as of December 31, 20212022 is attributable to an increasehigher relative collections in the balance of accounts receivable and higher salesquarter ended December 31, 2022 compared to customers with longer average payment terms.the quarter ended December 31, 2021. Notwithstanding the DSO of 104101 and 78104 days as of December 31, 20212022 and 2020,2021, respectively, our accounts receivable were $58.0$46.6 million and $70.6$58.0 million due to high sales volumes in the fourth quarters of each respective year.

During 2020, we and four of our wholly-owned subsidiaries had the PWB Facility with PWB and Ally. Under the PWB Facility, we could borrow up to $45 million, subject to compliance with certain covenants. (See Note 11 of the notes to the audited consolidated financial statements included in this Annual Report on Form 10-K.) In addition to the PWB Facility, we had an aggregate of $39.0 million of subordinated debt with two other lenders. (See Notes 9 and 10 of the notes to the audited consolidated financial statements included in this Annual Report on Form 10-K.)

During 2020, we entered into several amendments to the PWB Facility. These amendments modified the financial and funding covenants and extended the due date for the audited consolidated financial statements. The PWB Facility was extended to mature on December 31, 2020. On December 30, 2020, Fortress and certain other lenders purchased the outstanding indebtedness under the PWB Facility. Fortress replaced PWB as administrative agent and collateral agent under the facility. On the same date, Fortress, the other lenders party thereto, we and certain of our subsidiaries modified the terms of such indebtedness by amending and restating the existing credit agreement, including an extension of the maturity date.

On August 6, 2015, we issued Golden Wayford Limited a $10.0 million subordinated Convertible Note Promissory Note (the “Golden Wayford Note”) pursuant to a subordinated convertible note purchase agreement, also dated August 6, 2015. The Golden Wayford Note, in the amount of $9.0 million plus interest, matured on June 30, 2020. We were not able to agree to an extended maturity date and the Golden Wayford Note remained outstanding as of December 31, 2020 and in default under the terms of the arrangement. We were granted a limited waiver under the Fortress Credit Agreement which waives each actual and prospective default and event of default existing under the Fortress Credit Agreement directly as a result of the non-payment of the Golden Wayford Note for so long as the Golden Wayford Note remains in effect. The waiver is limited to the actual and prospective defaults under the Fortress Credit Agreement as they existed on December 30, 2020 and not to any other change in facts or circumstances occurring after December 30, 2020. The waiver does not restrict Fortress from exercising any rights or remedies they may have with respect to any other default or event of default under the Fortress Credit Agreement or the related loan documents.

On December 30, 2020, weLegacy Airspan and eachcertain of our subsidiaries, (other than Dense Air Limited or any of its subsidiaries) as guarantors, entered into the Fortress Credit Agreement with Fortress. At Closing, on August 13, 2021, the Company, Legacy Airspan and certain of our subsidiaries who are party to the Fortress Credit Agreement entered into a Waiver and Consent, Second Amendment, Restatement, Joinder and Omnibus Amendment to Credit Agreement and Other Loan Documents relating to the Fortress Credit Agreement with Fortress (the “August 2021 Fortress Amendment”) to, among other things, add the Company as a guarantor, recognize and account for the Business Combination, recognize and account for the Convertible Notes and provide updated procedures for replacement of LIBOR. As of December 31, 2021,2022, we were not in compliance with all applicable covenants under the Fortress Credit Agreement; however, we were granted a waiver from compliance for these covenants as of December 31, 2021.Agreement. On March 29, 2022, the Company, Legacy Airspan and certain of our subsidiaries who are party to the Fortress Credit Agreement entered into the March 2022 Fortress Credit Amendment to, among other things, amend the financial covenants included in the Fortress Credit Agreement. On November 14, 2022, the Company, Legacy Airspan and certain of our subsidiaries who are party to the Fortress Credit Agreement entered into the November 2022 Fortress Credit Amendment to, among other things, effect a limited waiver of certain events under the Fortress Credit Agreement. See Note 912 and Note 1113 of the notes to the audited consolidated financial statements included in this Annual Report on Form 10-K for further discussion on this agreement.

On August 13, 2021, we closed the Business Combination. In connection with the Closing, we issued 7,500,000 shares of Common Stock to the PIPE Investors, at a price of $10.00 per share, for aggregate consideration of $75.0 million, and $50.0 million in aggregate principal amount of Convertible Notes.

As of December 31, 2021,2022, we had commitments with our main subcontract manufacturers under various purchase orders and forecast arrangements of $70.9$85.4 million, the majority of which have expected delivery dates during the first six months of 2022.2023.

As of the date of this Annual Report on Form 10-K, we believe our existing cash resources are not sufficient to fund the cash needs of our business for at least the next 12 months.

Cash Flows

The following table summarizes the changes to our cash flows for the periods presented: