Southwest Research Institute
San Antonio, TX · UEI PB11V1KH3KV4 · NAICS 541330
Southwest Research Institute is a federal contractor based in San Antonio, TX operating in professional, scientific, and technical services (NAICS 541330). Southwest Research Institute has received $2.24 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 713 contracts totaling $2.36 billion for this firm. Southwest Research Institute's largest customer is National Aeronautics And Space Administration, accounting for $1.36 billion of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| NNG04EB99C | National Aeronautics And Space Administration | June 30, 2026 | $387.24M |
| NNM06AA75C | National Aeronautics And Space Administration | June 29, 2026 | $184.27M |
| HQTR0200204DNASW02008 | National Aeronautics And Space Administration | March 24, 2026 | $166.88M |
| 80GSFC18C0014 | National Aeronautics And Space Administration | June 30, 2026 | $143.55M |
| 80GSFC17C0005 | National Aeronautics And Space Administration | September 27, 2021 | $76.01M |
| NNM16AA08C | National Aeronautics And Space Administration | June 26, 2026 | $72.43M |
| FA807521F0009 | Department Of Defense | September 16, 2024 | $57.18M |
| 89233120CNA000127 | Department Of Energy | July 16, 2024 | $55.30M |
| NNG10EK25C | National Aeronautics And Space Administration | September 27, 2021 | $47.61M |
| 80GSFC24F0001 | National Aeronautics And Space Administration | February 6, 2026 | $47.50M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| National Aeronautics And Space Administration | $1.36B | 42 |
| Department Of Defense | $707.24M | 246 |
| Department Of Energy | $81.20M | 5 |
| Environmental Protection Agency | $31.30M | 24 |
| Nuclear Regulatory Commission | $27.85M | 79 |
| Department Of Transportation | $16.11M | 24 |
| Department Of Health And Human Services | $12.68M | 1 |
| Department Of The Treasury | $3.35M | 3 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 336414 | Guided Missile And Space Vehicle Manufacturing | $518.21M |
| 541715 | Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology) | $496.04M |
| 541330 | Engineering Services | $446.89M |
| 541710 | Research And Development In The Physical, Engineering, And Life Sciences | $222.96M |
| 541611 | Administrative Management And General Management Consulting Services | $178.53M |
| 541712 | Research And Development In The Physical, Engineering, And Life Sciences (Except Biotechnology) | $128.88M |
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Frequently asked questions
How much has Southwest Research Institute received in federal contracts?
Southwest Research Institute has received $2.24 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 713 contracts totaling $2.36 billion for this firm. Their largest customer is National Aeronautics And Space Administration, representing $1.36 billion of awarded work.
What does Southwest Research Institute do?
Southwest Research Institute is a federal contractor based in San Antonio, TX, registered under NAICS 541330 (professional, scientific, and technical services).