CCUR 8K Drexel Hamilton Conferencederek Elder, CEO09.09.15 | CCUR 9 Sep 15

Exhibit 99.1

DREXEL HAMILTON CONFERENCEDEREK ELDER, CEO09.09.15

Certain statements made or incorporated by reference in this presentation may constitute “forward-looking statements” within the meaning of the federal securities laws. These statements are made pursuant to the safe harbor provision of the Private Securities Litigation Reform Act of 1995. Statements regarding future events and developments and our future performance, as well as our expectations, beliefs, plans, estimates, or projections relating to the future, are forward-looking statements within the meaning of these laws. All forward-looking statements are subject to certain risks and uncertainties that could cause actual events to differ materially from those projected. Important risk factors related to our business are discussed in our Form 10-K filed with the Securities and Exchange Commission (“SEC”) on August 26, 2015, and may be discussed in subsequent filings with the SEC. The risk factors discussed in such Form 10-K under the heading “Risk Factors” are specifically incorporated by reference in this presentation. Our forward-looking statements are based on current expectations and speak only as of the date of this presentation. We undertake no obligation to publicly update or revise any forward-looking statement, whether as a result of future events, new information, or otherwise. Forward-Looking Statements

EVERY CONCURRENT SOLUTION IS BUILT ON OUR CORE FOUNDATION OF LINUX AND STORAGE TECHNOLOGY Scale-Out Storage Solutions for Mission-Critical Applications High Performance Linux Solutions for Mission-Critical Applications STORAGE LINUX Content Delivery Solutionsfor Commercial Video Applications Simulation & Testing Solutionsfor Low-Latency Applications CONTENT DELIVERY REAL-TIME We Are a Global Software CompanyOur Heritage is in High-Performance Solutions ~260 Employees WorldwideHeadquartered in Atlanta, GA NASDAQ: CCURFYE 6/30, Shares Outstanding 9.49M* *As of August 21st, 2015

We Innovate>20 of the leading automotive companies use Concurrent’s technology to test new car designs WE ENTERTAIN>20 top-tier service providers rely on Concurrent for their commercial video services We LeadThe world’s most successful racing teams enlist Concurrent to power their driving simulators We ProtectThe U.S. Navy and others entrust Concurrent to power critical defense systems We AccelerateIndustry leading companies use Concurrent to make their applications run better and faster We EnableCompanies around the globe tap into Concurrent’s expertise to achieve their most ambitious goals OUR BUSINESS

WE Serve Markets and customers THAT REQUIRE Uncompromising Performance MARKETS & CUSTOMERS MEDIA & COMMUNICATIONS AUTOMOTIVE & TRANSPORTATION AEROSPACE & DEFENSE MANUFACTURING & ENERGY

Fiscal 2015 PERFORMANCE Well positioned to benefit from industry consolidation, but expect slower spending while deals close Good progress on several key strategic initiatives in Linux and Storage YOY Revenue Growth Expected in FY 2016 Major customer wins for our Unified Content Delivery Solution New automotive business off-set temporary slow-down in aerospace and defense simulation market 5 Major customer wins for our scale-out storage solution 4

TAKING ADVANTAGE OF OUR CORE COMPETENCIES GROWTH STRATEGY CONTENT DELIVERY REAL-TIME STORAGE LINUX UNBUNDLE CORE TECHNOLOGIES TARGET LARGE MARKETS

LINUX & STORAGE MARKETS SOFTWARE DEFINED DATA CENTER (SDDC) MaRKETTAM: $21.78B / 28.8% CAGR (2015-2020)* *Markets and Markets 2014 – Software Defined Data Center (SDDC) Market by Solution CUSTOMERS SOFTWARE DEFINEDDATA CENTER GOALS AUTOMATION COST OPTIMIZATION Flexibility EASE OF USE HIGH PERFORMANCE Low-Latency EXAMPLETECHNOLOGIES LINUX STORAGE PRODUCTS &DOMAINEXPERTISE MEDIA & COMMUNICATIONS AUTOMOTIVE &TRANSPORTATION AEROSPACE& DEFENSE MANUFACTURING& ENERGY

SCALE-OUT STORAGE SDDC COMPATIBLE STORAGE SOLUTION OUR OFFERING Software-DefinedScale-Out Storage Performance-Enhanced Open Source Solution Support & Services Pre-Integrated Platforms LAUNCHED IN MAY 2015 NEW CUSTOMER WINS 4 POWERED BY CONCURRENT’S LINUX OS TUNED PERFORMANCE HIGHLY SCALABLE INTELLIGENT FEATURES

Linux SOLUTIONS PERFORMANCE OPTIMIZED APPLICATION DEVELOPMENT TARGETED APPLICATIONS Video Processing (Transcoding) Embedded Applications Transaction Processing Internet of Things OUR OFFERING Advanced Application Development Solution Performance-Enhanced Open Source Solution Support & Services Consulting and Customization ARCHITECT Performance OPTIMIZED Linux PERFORMANCE TUNING SOFTWARE OS CUSTOMIZATION SOFTWARE TOOLS FOR analyzing, TUNING, & DEBUGGING APPLICATIONS OS PERFORMANCE LIBRARIES FOR MISSION-CRITICAL APPS TOOL FOR EMBEDDED ENVIRONMENTS OUR PRODUCTS LOW-LATENCYAPPLICATIONS HIGHPERFORMANCE MULTI-COREPROCESSOR

OUR UNIFIED CONTENT DELIVERY SOLUTION POWERS THE MULTI-SCREEN VIEWING EXPERIENCE OF TOMORROW CONTENT DELIVERY ANY APPLICATION ANY SCREEN ALL-IN-ONE Live Streaming Video-On-Demand Network Based Recording Optimized OTT Services UNIFYING SIMPLIFIES THE MIGRATION FROM SET-TOPS TO CONNECTED DEVICES

IMPROVING INTERNET VIDEO BY Democratically Caching OTT Content Transparent Caching Reduced Network Congestion & Reduced Peering Costs Fully Transparent – No Changes Required to Internet Sources Decisions are Democratic: Popularity Drives Caching Decisions Enables “Unmanaged” Internet Traffic to be Managed Improved Video Quality & Consumer Experience EXAMPLE INTERNET CONTENT VIDEO SOFTWARE UPDATES OTT VIDEO ORIGINATES IN THE SOFTWARE DEFINED DATA CENTER

REAL-TIME SIMULATION & TESTING SOLUTIONS Conventional and HEV Powertrain Braking Technologies Body Control and Infotainment Our Open Real-Time HIL Solutions Enable Automakers to Reduce Cost and Time-to-Market Major Automakers and Racing Teams Rely on Concurrent >20 MAN IN THE LOOP MILITARY & AEROSPACE NOW TARGETINGHARDWARE IN THE LOOP& EMBEDDEDMARKETS   CORE REAL-TIMEEXPERTISE + OPEN SOLUTION DESIGN

IN SUMMARY INVESTING IN SEVERALKEY STRATEGIC INITIATIVESTARGETING LARGE & GROWING MARKETSGOOD PROGRESS & KEY WINS IN FY 2015 WELL POSITIONED TO BENEFITFROM INDUSTRY CONSOLIDATIONPOSITIONING FOR THE FUTUREWITH NEW PRODUCTSSEVERAL NEWCUSTOMER WINS PIVOTING FOCUS TOWARDHARDWARE IN THE LOOPPURSUING NEW OPPORTUNITIESIN AUTOMOTIVESEVERAL NEWCUSTOMER WINS CONTENT DELIVERY LINUX & STORAGE REAL-TIME

FINANCIAL HIGHLIGHTS Balance Sheet Highlights FY-2015 FY-2014 Ending June 30, 2015 Ending June 30, 2014 Cash $25,451 $28,074 Current Assets $41,213 $44,963 Total Assets $57,873 $62,386 Current Liabilities $14,704 $15,032 Debt No Outstanding No Outstanding Equity $36,606 $40,454 Working Capital $26,509 $29,931 Income Statement Highlights FY-2015 FY-2014 Ending June 30, 2015 Ending June 30, 2014 Total Revenue $64,459 $71,171 Gross Margin $36,390 $40,413 Operating Expenses $35,444 $35,113 Operating Income $946 $5,300 Net Income $(345) $18,505* Earnings Per Share - Diluted $(0.04) $2.04 In (000s), except per share data BALANCE SHEET INCOME STATEMENT *Includes an income tax benefit of $13.4 million primarily attributed to US NOL tax valuation release

CONCURRENT THANOK YOU

CCUR (CCUR) 8-KDrexel Hamilton Conferencederek Elder, CEO09.09.15