Science Applications International Corporation
Reston, VA · UEI MMLKPW9JLX64 · NAICS 541330
Science Applications International Corporation is a federal contractor based in Reston, VA operating in professional, scientific, and technical services (NAICS 541330). Science Applications International Corporation has received $16.59 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 2,009 contracts totaling $38.37 billion for this firm. Science Applications International Corporation's largest customer is Department Of Defense, accounting for $6.20 billion of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 47QFSA20F0057 | General Services Administration | November 3, 2025 | $1.44B |
| 47QFCA21F0001 | General Services Administration | June 18, 2026 | $1.20B |
| 693KA820D00008 | Department Of Transportation | June 24, 2026 | $918.41M |
| 19AQMM21F2945 | Department Of State | February 27, 2026 | $805.56M |
| W31P4Q21F0095 | Department Of Defense | December 23, 2025 | $678.70M |
| 70B04C20F00001359 | Department Of Homeland Security | March 4, 2026 | $596.47M |
| 47QFCA25F0009 | General Services Administration | July 1, 2026 | $582.20M |
| N0002422C6419 | Department Of Defense | December 12, 2025 | $509.64M |
| W31P4Q21F0033 | Department Of Defense | December 31, 2025 | $506.42M |
| 47QFCA20F0019 | General Services Administration | January 29, 2026 | $475.50M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Defense | $6.20B | 300 |
| General Services Administration | $5.43B | 34 |
| Department Of Transportation | $1.51B | 83 |
| Department Of State | $998.44M | 3 |
| Department Of Homeland Security | $757.82M | 13 |
| Department Of The Treasury | $469.12M | 16 |
| Department Of Commerce | $303.29M | 22 |
| Department Of Veterans Affairs | $295.18M | 3 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541512 | Computer Systems Design Services | $5.54B |
| 541330 | Engineering Services | $4.57B |
| 541712 | Research And Development In The Physical, Engineering, And Life Sciences (Except Biotechnology) | $3.17B |
| 611430 | Professional And Management Development Training | $918.41M |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, And Nautical System And Instrument Manufacturing | $778.46M |
| 541715 | Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology) | $698.03M |
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Frequently asked questions
How much has Science Applications International Corporation received in federal contracts?
Science Applications International Corporation has received $16.59 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 2,009 contracts totaling $38.37 billion for this firm. Their largest customer is Department Of Defense, representing $6.20 billion of awarded work.
What does Science Applications International Corporation do?
Science Applications International Corporation is a federal contractor based in Reston, VA, registered under NAICS 541330 (professional, scientific, and technical services).