OSS Announces New Awards Totaling $3.9 Million to Support P-8A Poseidon Reconnaissance Aircraft

Latest orders bring OSS’s lifetime contracted revenue on the P-8A platform to over $50 million

ESCONDIDO, Calif., July 15, 2025 (GLOBE NEWSWIRE) — One Stop Systems, Inc. (OSS or the Company) (Nasdaq: OSS), a leader in rugged Enterprise Class compute for artificial intelligence (AI), machine learning (ML) and sensor processing at the edge, today announced an aggregate $3.9 million in new awards from a leading U.S. based prime defense contractor to support the P-8A Poseidon Reconnaissance Aircraft. OSS expects to recognize the majority of the revenue from these awards in the second half of 2025.

Under this latest order, OSS will deliver military-spec, Enterprise Class data storage units (DSU) that support the U.S. Navy’s C5ISR mission capabilities onboard the P-8A Poseidon. OSS’s proprietary design includes rugged, hot-swappable canisters of high-capacity NVMe flash storage, enabling rapid and secure data offload in airborne environments where reliability, speed, and data integrity are paramount. OSS has supported the Poseidon platform for over eight years, recognizing lifetime contracted revenue of over $50 million to-date.

“The P-8A Poseidon is a critical national defense platform and OSS is honored to provide the compute and storage technologies that help power its mission,” said Mike Knowles, OSS President and CEO. “These latest awards further validate our platform-focused strategy that aims to support defense programs from development to production, sustainment, support, and modernization.”

“Our continued expansion on the Poseidon and other defense platforms reflects our commitment to becoming the compute and storage provider of choice for next-generation AI-driven applications at the edge. As defense missions become more data-intensive and reliant on real-time analytics, OSS is uniquely positioned to deliver the rugged, Enterprise Class infrastructure required to keep warfighters ahead of emerging threats,” concluded Mr. Knowles.

The P-8A Poseidon is a long-range, multi-mission maritime patrol aircraft used for anti-submarine warfare, surveillance, and reconnaissance operations. OSS’s storage solutions play a key role in enabling secure, high-speed data capture and transfer necessary for the aircraft’s advanced sensor suite. Enterprise Class data storage units engineered by OSS are designed to thrive in the harshest operational environments, where size, weight, power, and thermal constraints are critical.

OSS’s 3U-SDS system, the Company’s most flexible, PCIe enabled rugged solution for AI at the edge, is at the core of this platform. Designed for deployments in anything that moves, from autonomous vehicles and unmanned aerial systems (UAS) to naval platforms and mobile medical devices, the 3U-SDS delivers datacenter-class compute performance in compact, ruggedized form factors. 

About One Stop Systems
One Stop Systems, Inc. (Nasdaq: OSS) is a leader in AI enabled solutions for the demanding ‘edge’. OSS designs and manufactures Enterprise Class compute and storage products that enable rugged AI, sensor fusion and autonomous capabilities without compromise. These hardware and software platforms bring the latest data center performance to harsh and challenging applications, whether they are on land, sea or in the air.

OSS products include ruggedized servers, compute accelerators, flash storage arrays, and storage acceleration software. These specialized compact products are used across multiple industries and applications, including autonomous trucking and farming, as well as aircraft, drones, ships and vehicles within the defense industry.

OSS solutions address the entire AI workflow, from high-speed data acquisition to deep learning, training and large-scale inference, and have delivered many industry firsts for industrial OEM and government customers.

As the fastest growing segment of the multi-billion-dollar edge computing market, AI enabled solutions require-and OSS delivers-the highest level of performance in the most challenging environments without compromise.

OSS products are available directly or through global distributors. For more information, go to www.onestopsystems.com. You can also follow OSS on X, YouTube, and LinkedIn.

Forward-Looking Statements
One Stop Systems cautions you that statements in this press release that are not a description of historical facts are forward-looking statements. Words such as, but not limited to, “anticipate,” “aim,” “believe,” “contemplate,” “continue,” “could,” “design,” “estimate,” “expect,” “intend,” “may,” “might,” “plan,” “possible,” “potential,” “predict,” “project,” “seek,” “should,” “suggest,” “strategy,” “target,” “will,” “would,” and similar expressions or phrases, or the negative of those expressions or phrases, are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. These statements are based on the Company’s current beliefs and expectations. The inclusion of forward-looking statements should not be regarded as a representation by One Stop Systems or its partners that any of our plans or expectations will be achieved. Factors that may contribute to our plans or expectations not being achieved include but are not limited to the potential and/or the results of program awards and renewals with the U.S. Department of Defense and defense contractors, any actual revenue derived from the awards, the future adoption of technologies or applications that may compete with One Stop Systems, the expansion of One Stop Systems’ offerings and/or relationship with different branches of the U.S. Armed Forces and/or other geopolitical or economic instabilities. Actual results may differ from those set forth in this press release due to the risk and uncertainties inherent in our business, including risks described in our prior press releases and in our filings with the Securities and Exchange Commission (SEC), including under the heading “Risk Factors” in our latest Annual Report on Form 10-K and any subsequent filings with the SEC. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof, and the company undertakes no obligation to revise or update this press release to reflect events or circumstances after the date hereof. All forward-looking statements are qualified in their entirety by this cautionary statement, which is made under the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.

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Robert Kalebaugh
One Stop Systems, Inc.
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Investor Relations:
Andrew Berger
Managing Director
SM Berger & Company, Inc.
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