Exhibit 99.1 MoSys, Inc. Reports Second Quarter 2007 Financial Results SUNNYVALE, Calif.--(BUSINESS WIRE)--July 31, 2007--MoSys, Inc. (MoSys), (NASDAQ: MOSY), the industry's leading provider of high-density system-on-chip (SoC) embedded memory intellectual property (IP), today reported financial results for its second quarter ended June 30, 2007. Second Quarter Highlights Total revenue for the second quarter of 2007 was $4.3 million, representing a 38 percent increase compared to $3.1 million in the first quarter of 2007. Second quarter total revenue increased 85 percent as compared to $2.3 million for the second quarter of 2006. Second quarter total revenue included $2.1 million of licensing revenue as compared to $1.1 million in the first quarter of 2007, representing a sequential increase of 86 percent, and $1.7 million in the second quarter of 2006. Royalty revenue was $2.2 million as compared to $2.0 million in the previous quarter and $639,000 in the same period a year ago. The Company recorded licensing revenue from 14 different chip development projects compared to 12 projects in the previous quarter, and royalty revenue from 16 different licensees, which was consistent with the previous quarter. The second quarter gross margin percentage determined in accordance with U.S. generally accepted accounting principles (GAAP) was 84 percent as compared to 82 percent in the first quarter of 2007 and 84 percent in the second quarter of 2006. Total operating expenses were $4.9 million as compared to $4.7 million in the first quarter of 2007. On a GAAP basis, net loss for the quarter was $146,000, or breakeven per share, including stock-based compensation charges of $794,000. This compares to a net loss of $969,000, or ($0.03) per share, in the previous quarter and a net loss of $2.1 million, or ($0.07) per share, in the second quarter of 2006. Earnings per share for the quarter on a GAAP basis were computed using 31,945,000 shares. The non-GAAP net income for the second quarter of 2007, which excludes the total stock-based compensation charges of $794,000, was $648,000, or $0.02 fully diluted per share. Net income per share for the quarter on a non-GAAP basis was computed using 32,882,000 shares. A reconciliation of GAAP results to non-GAAP results is provided in the financial statement tables following the text of this press release. Cash, cash equivalents and long and short-term investments totaled approximately $87.6 million as of June 30, 2007, an increase from the approximately $84.3 million as of December 31, 2006. "During the second quarter, we signed another Technology License agreement for our 1T-SRAM(R) at an advanced process node. This agreement will enable NEC Electronics (NEC) to incorporate our 1T-SRAM technology onto their 55nm process for use in chip implementations targeting next-generation consumer, graphics and networking applications," stated Chet Silvestri, CEO of MoSys, Inc. "This agreement aligns with our strategy to sign technology license agreements with major semiconductor manufacturers at the most advanced process nodes and is further evidence of the scalability of our technology. In addition to our technology license progress, we are pleased with the growth in royalties that we are achieving due to the incorporation of our 1T-SRAM technology into the Nintendo Wii game console. The success of this game console is contributing to quarter-over-quarter growth in royalty revenues and increasing the visibility of our 1T-SRAM technology in the marketplace." "With respect to our other major technology initiative, we announced the tape-out of our first 1T-FLASH(TM) memory macro during the quarter. This macro completes an important milestone in our first customer licensing agreement and signals the beginning of our market roll-out of this technology to other customers," continued Mr. Silvestri. Mr. Silvestri continued, "In another important milestone for the quarter, we announced the acquisition of a number of Mixed Signal chip designs from Atmel Corporation. One of these chip designs is an Analog Front End (AFE) targeted at the High Definition/Blue Ray DVD market. Another chip design is an 8 port Gigabit Switch, which is targeted at the networking market. These product acquisitions support our strategy to further penetrate the high-volume consumer multimedia and networking markets and complements our 1T-SRAM and 1T-FLASH(TM) memory IP offerings. By expanding our technology portfolio with these products, we can offer our licensees a more complete set of IP to support their system solutions." Business Outlook The Company's Chief Executive Officer and Chief Financial Officer will comment further on the highlights of the second quarter and provide additional financial details on the Company's business outlook during their conference call at 1:30 p.m. (PT) on Tuesday, July 31, 2007. Second Quarter 2007 Financial Results Webcast / Conference Call MoSys management will host a conference call and webcast with investors today, July 31, 2007, at 1:30 p.m. Pacific time (4:30 p.m. Eastern time) to discuss the second quarter 2007 financial results and the business outlook. Investors and other interested parties may access the call by dialing 1-866-203-3206 in the U.S. (1-617-213-8848 outside of the U.S.), and entering the passcode 69285920 at least 10 minutes prior to the start of the call. In addition, an audio webcast will be available through the MoSys website at http://www.mosys.com. A telephonic replay will be available for 48 hours following the call at 888-286-8010 in the U.S. (617-801-6888 outside of the U.S.), passcode of 58674627. Use of Non-GAAP Financial Measures To supplement MoSys' consolidated financial statements presented in accordance with GAAP, MoSys uses non-GAAP financial measures that exclude from the statement of operations the effects of stock-based compensation and the effects of our adoption of Statement of Financial Accounting Standard No. 123R (SFAS 123R) upon the number of shares used in calculating non-GAAP loss per share. MoSys management uses the above non-GAAP financial measures internally to understand, manage and evaluate our business. MoSys believes it is useful for itself and investors to review, as applicable, both GAAP information and the non-GAAP measures, which exclude the effects of stock-based compensation and the effects of our adoption of Statement of SFAS 123R, in order to assess the performance of our continuing operations and for planning and forecasting in future periods. The presentation of these non-GAAP measures is intended to provide investors with an understanding of our operational results and trends that enables them to analyze our base financial and operating performance and facilitate period-to-period comparisons and analysis of operational trends. MoSys believes the presentation of these non-GAAP financial measures is useful to investors in allowing for greater transparency with respect to supplemental information used by management in its financial and operational decision-making. Investors are encouraged to review the reconciliation of these non-GAAP financial measures to the comparable GAAP results, which is provided in a table immediately below the Condensed Consolidated Statements of Operations. For additional information regarding these non-GAAP financial measures, and management's explanation of why it considers such measures to be useful, refer to the Form 8-K dated July 31, 2007 that we have submitted to the Securities and Exchange Commission. Forward-Looking Statements This press release may contain forward-looking statements about the Company including, without limitation, benefits and performance expected from use of the Company's 1T-SRAM and 1T-FLASH, and Mixed Signal technologies. Forward-looking statements are based on certain assumptions and expectations of future events that are subject to risks and uncertainties. Actual results and trends may differ materially from historical results or those projected in any such forward-looking statements depending on a variety of factors. These factors include but are not limited to, customer acceptance of our 1T-SRAM, 1T-FLASH or Mixed Signal technologies, the timing and nature of the license agreements being signed with our customers and their requests for our services under existing license agreements, the timing of customer acceptance of our work under such agreements, the level of commercial success of licensees' products, ease of manufacturing and yields of devices incorporating our 1T-SRAM, our ability to enhance the 1T-SRAM technology or develop new technologies, the level of intellectual property protection provided by our patents, the expenses and other consequences of litigation, including intellectual property infringement litigation, to which we may be or may become a party from time to time, the vigor and growth of markets served by our licensees and customers and operations of the Company and other risks identified in the Company's most recent annual report on Form 10-K filed with the Securities and Exchange Commission, as well as other reports that MoSys files from time to time with the Securities and Exchange Commission. MoSys undertakes no obligation to update publicly any forward-looking statement for any reason, except as required by law, even as new information becomes available or other events occur in the future. About MoSys, Inc. Founded in 1991, MoSys (Nasdaq:MOSY), develops, licenses and markets industry-leading embedded memory IP for semiconductors. MoSys' patented 1T-SRAM(R) and 1T-FLASH(TM) technologies offer a combination of high density, low power consumption, high speed and low cost that is unmatched by other memory technologies. MoSys licensees have shipped more than 110 million chips incorporating 1T-SRAM, demonstrating excellent manufacturability in a wide range of silicon processes and applications. MoSys is headquartered at 755 N. Mathilda Avenue, Sunnyvale, California 94085. More information is available at http://www.mosys.com. 1T-SRAM is a registered trademark and 1T-FLASH is a trademark of MoSys, Inc. MOSYS, INC. CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (In thousands, except per share amounts) Three Months Ended Six Months Ended June 30, June 30, 2007 2006 2007 2006 ----------- ----------- ----------- ----------- (unaudited) (unaudited) (unaudited) (unaudited) Net Revenue: Licensing 2,159 1,701 3,317 3,969 Royalty 2,170 639 4,149 1,893 ----------- ----------- ----------- ----------- Total net revenue 4,329 2,340 7,466 5,862 Cost of Net Revenue: Licensing 678 381 1,242 734 ----------- ----------- ----------- ----------- Total cost of net revenue 678 381 1,242 734 Gross Profit 3,651 1,959 6,224 5,128 Operating Expenses: Research and development 2,101 2,129 4,179 4,081 Selling, general and administrative 2,825 2,806 5,405 5,435 ----------------------- ----------------------- Total operating expenses 4,926 4,935 9,584 9,516 Loss from operations (1,275) (2,976) (3,360) (4,388) Other income/expenses 1,232 926 2,296 1,378 ----------- ----------- ----------- ----------- Loss before income taxes (43) (2,050) (1,064) (3,010) Benefit (provision) for income taxes (103) (14) (51) (28) ----------- ----------- ----------- ----------- Net loss $(146) $(2,064) $(1,115) $(3,038) =========== =========== =========== =========== Net loss per share Basic ($0.00) ($0.07) ($0.04) ($0.10) Diluted ($0.00) ($0.07) ($0.04) ($0.10) Shares used in computing net loss per share Basic 31,945 31,293 31,820 31,157 Diluted 31,945 31,293 31,820 31,157 MOSYS, INC. Reconciliation of GAAP to Non-GAAP Net Income (Loss) and Net Income (Loss) Per Share (In thousands, except per share amounts) (unaudited) Three Months Six Months Ended Ended June 30, June 30, 2007 2006 2007 2006 ------- -------- -------- -------- GAAP net loss $(146) $(2,064) $(1,115) $(3,038) Stock compensation expense -Cost of revenue 122 52 222 104 -Research and development 224 235 529 462 Selling, general and - administrative 448 337 929 661 ------- -------- -------- -------- Total stock compensation expense 794 624 1,680 1,227 Non-GAAP net income (loss) $648 $(1,440) $565 $(1,811) ======= ======== ======== ======== GAAP net loss per share ($0.00) ($0.07) ($0.04) ($0.10) Reconciling item: -Stock compensation expense 0.02 0.02 0.06 0.04 ------- -------- -------- -------- Non-GAAP net income (loss) per share: Basic and Diluted $0.02 $(0.05) $0.02 $(0.06) ======= ======== ======== ======== Shares used in computing non-GAAP net income (loss) per share Basic 31,945 31,293 31,820 31,157 Diluted 32,882 31,293 32,751 31,157 MOSYS, INC. CONDENSED CONSOLIDATED BALANCE SHEETS (in thousands) June 30, December 31, 2007 2006 ----------- ------------ (unaudited) (audited) Assets: Current assets: Cash, cash equivalents and short-term investments $71,962 $81,807 Accounts receivable - net 356 2,491 Unbilled contract receivable 716 360 Prepaid expenses and other assets 3,223 2,831 ----------- --------- Total current assets 76,257 87,489 Long-term investments 15,633 2,492 Property and equipment - net 1,258 855 Goodwill 12,326 12,326 Other assets 418 598 ----------- --------- Total assets $105,892 $103,760 =========== ========= Liabilities and Stockholders' Equity: Current liabilities: Accounts payable $295 $307 Accrued expenses and other liabilities 1,484 1,865 Deferred revenue 637 619 ----------- --------- Total current liabilities 2,416 2,791 Long-term portion of restructuring liability - 54 Stockholders' equity: Common stock, additional paid-in capital and others 110,763 107,087 Accumulated deficit (7,287) (6,172) ----------- --------- Total stockholders' equity 103,476 100,915 ----------- --------- Total liabilities and stockholders' equity $105,892 $103,760 =========== ========= CONTACT: MoSys Jim Pekarsky, CFO, 408-731-1846 jimp@mosys.com or Shelton Investor Relations Beverly Twing, Senior Account Manager, 972-239-5119 x126 btwing@sheltongroup.com