OSS Sells Bressner Technology to Hiper Euro, Strengthening Focus on AI and Rugged Edge Compute
OSS Announces the Sale of Bressner Technology GmbH to Hiper Euro GmbH
December 30, 2025 | 16:01 ET
Strategic Transaction Sharpens Focus on Core AI, ML and Rugged Edge Compute Markets
Accelerates OSS’s Next Phase of Growth and Profitability
ESCONDIDO, Calif., Dec. 30, 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 that it has signed and closed a definitive agreement to sell all assets and operations of Bressner Technology GmbH (“Bressner”) to Hiper Euro GmbH (“Hiper”) (the “transaction”).
The transaction closed on December 30, 2025.
Under the terms of the transaction, OSS sold Bressner for $22.4 million, subject to adjustment for final closing working capital balances, marking a strategic milestone that positions the Company to reinvest capital in its higher-growth AI, ML, and edge computing markets.
OSS acquired Bressner on October 31, 2018, for approximately $5.6 million. Since that time, Bressner has increased annual sales from approximately $18.3 million in 2019 to approximately $33.0 million on a trailing twelve-month basis as of September 30, 2025.
“This transaction represents an important milestone in our evolution as we position OSS for what we believe will be a period of significant growth and opportunities across our global AI, ML and edge markets,” stated Mike Knowles, President and CEO of OSS.
“Since acquiring Bressner in 2018, we have significantly increased its revenue and created substantial value for shareholders, demonstrating the Company’s ability to identify, integrate, and scale strategic acquisitions.”
Knowles continued, “With a more focused, streamlined and simplified business, we expect to end 2025 with a significant cash position, no debt, strong year-over-year sales growth, and higher gross margin. Today’s announcement marks a meaningful inflection point in our multi-year strategic plan.”
Strategic Opportunity
The sale of Bressner positions OSS to focus entirely on the fastest-growing and most profitable segments of its business, including deployable AI, real-time sensor processing, and rugged edge systems engineered for mission-critical defense and commercial environments.
With a simplified operating model and a focused product roadmap, OSS believes it is positioned to compete for larger programs, accelerate organic growth, and pursue complementary M&A opportunities across its core AI, ML, and rugged edge markets.
Financial Considerations
OSS expects the transaction to generate a pre-tax gain of approximately $7.4 million in the fourth quarter of 2025 before transaction expenses. Bressner will be treated as a discontinued operation when OSS reports results for the fourth quarter and full year 2025.
Updated 2025 Full-Year Outlook
- Revenue of approximately $30 million to $32 million
- Year-over-year revenue growth of 22% to 30%
- Positive full-year adjusted EBITDA, excluding the one-time pre-tax gain
About One Stop Systems
One Stop Systems, Inc. (Nasdaq: OSS) designs and manufactures enterprise-class compute and storage solutions that enable rugged AI, sensor fusion, and autonomous capabilities in the most demanding environments across defense, aerospace, industrial, and commercial markets.
Contacts
Media:
Robert Kalebaugh
One Stop Systems, Inc.
Tel: (858) 518-6154
Investor Relations:
Andrew Berger
Managing Director, SM Berger & Company, Inc.
Tel: (216) 464-6400