One Stop Systems, Inc.
Escondido, CA Doing business as OSS
- UEI
- VK9QTJPQH8L7
- CAGE
- 1ML25
- Primary NAICS
- 334111 Electronic Computer Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 334112 Computer Storage Device Manufacturing
- 334118 Computer Terminal and Other Computer Peripheral Equipment Manufacturing
- 334419 Other Electronic Component Manufacturing
- 334510 Electromedical and Electrotherapeutic Apparatus Manufacturing
- 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing
- SAM.gov registration date
- Physical address
- 2235 Enterprise St #110, Escondido, CA 92029, USA
- Website
- onestopsystems.com
- Founded
- 1998
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Information Technology
- Technology Hardware & Equipment
- Technology Hardware, Storage & Peripherals
- SIC code
- 35 Industrial Machinery & Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $600 |
| FY2025 | $188,745 |
| FY2024 | $0 |
| FY2023 | $49,163 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $600 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Purchase order for high performance compute solution | ACC Warren | $172,131 | |
| Expansion chassis | Naval Sea Systems Command (Navy) | $17,214 | |
| GEN3 4UV 10-slots | Naval Information Warfare Systems Command (Navy) | $26,978 | |
| Part number m-PEHIFX1 | Naval Sea Systems Command (Navy) | $22,185 | |
| M-EB16-BX8-X8-1M - EB16 basic - X8 3M | ACC Redstone | $20,964 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| HII Mission Technologies Corp | 47QFCA24F0043 | $2,233,172 | |
| DCS Corporation | W56HZV24F0028 | $175,054 | |
| Bell Textron Inc. | W58RGZ23C0001 | $137,277 | |
| The Corporation Of Mercer University | FA852322F0015 | $163,537 | |
| Science Applications International Corporation | W31P4Q21F0033 | $36,132 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Dynamic Engineering | Santa Cruz, CA | 334111 Electronic Computer Manufacturing |
| Abmx | Tustin, CA | 334111 Electronic Computer Manufacturing |
| Portexa, LLC | San Carlos, CA | 334111 Electronic Computer Manufacturing |
| Kontron Mobile Computing | San Diego, CA | 334111 Electronic Computer Manufacturing |
| It Creations, Inc. | Los Angeles, CA | 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers |
About the company
One Stop Systems, Inc. (OSS), registered in SAM.gov since October 2001, is a for-profit corporate entity and manufacturer of computing modules and systems located in Escondido, California. The company specializes in designing and delivering high-performance computing hardware solutions, primarily serving defense and technology-focused federal agencies. OSS has established itself as a small business provider of ruggedized servers, compute accelerators, expansion systems, and specialized computing components for military and scientific applications.
OSS has secured multiple prime federal contract awards primarily with naval agencies, including Naval Sea Systems Command and Naval Information Warfare Systems Command. These contracts have involved delivering specific computing hardware such as expansion chassis, Gen3 server modules, and specialized computing accessories. The company has received both set-aside and non-set-aside contract awards, with contract values ranging from approximately $17,000 to $27,000. Additionally, OSS has been a significant subcontractor for major defense contractors including Raytheon, Lockheed Martin, Bell Textron, and Massachusetts Institute of Technology, providing electronic assemblies, computer hardware, major assemblies, and specialized interface boards across various federal departments including the Department of Defense, Department of Health and Human Services, and Department of Energy.
One Stop Systems has secured a substantial Blanket Purchase Agreement (BPA) with the Naval Air Warfare Center, valued at $5,000,000 and extending through January 12, 2030. This BPA enables OSS to provide comprehensive computing solutions including ruggedized servers, compute accelerators, expansion systems, flash storage arrays, and associated computing modules and accessories. The BPA represents a significant opportunity for OSS to continue supporting critical federal technology infrastructure, leveraging its expertise in developing innovative computing modules and systems for defense and scientific applications. The agreement allows for flexible procurement of advanced computing technologies across multiple potential task orders and represents a strategic contract vehicle for ongoing federal technology support.
Quick answers
Is One Stop Systems, Inc. registered in SAM.gov?
Yes. One Stop Systems, Inc.'s SAM.gov registration is active through August 4, 2027.
How much has One Stop Systems, Inc. received in federal contracts?
Federal contracts obligated $188,745 to One Stop Systems, Inc. in fiscal year 2025 and $238,508 in fiscal years 2023 through 2027.
What is One Stop Systems, Inc.'s most recent federal award?
One Stop Systems, Inc.'s most recent federal contract award is Purchase order for high performance compute solution (W912CH25P0076), from ACC Warren, on September 26, 2025.
On GovTribe
See One Stop Systems, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors