Leidos, Inc.
Reston, VA · UEI JSTDGZNFP4A3 · NAICS 541519
Leidos, Inc. is a federal contractor based in Reston, VA operating in professional, scientific, and technical services (NAICS 541519). Leidos, Inc. has received $2.39 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 218 contracts totaling $2.39 billion for this firm. Leidos, Inc.'s largest customer is Department Of Homeland Security, accounting for $915.97 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 70B04C24F00000739 | Department Of Homeland Security | January 9, 2026 | $229.48M |
| 70B04C21F00000993 | Department Of Homeland Security | July 31, 2024 | $181.08M |
| 75FCMC22F0131 | Department Of Health And Human Services | June 22, 2026 | $167.03M |
| 47QFDA21F0003 | General Services Administration | March 12, 2026 | $136.49M |
| HT001518F0087 | Department Of Defense | September 28, 2020 | $133.56M |
| 47QFMA20F0031 | General Services Administration | September 30, 2020 | $122.42M |
| 70B04C23F00000973 | Department Of Homeland Security | August 30, 2024 | $113.65M |
| 70B03C21F00001130 | Department Of Homeland Security | March 26, 2026 | $109.80M |
| 70B04C20F00001348 | Department Of Homeland Security | September 30, 2022 | $101.44M |
| 29FTC121F0002 | Federal Trade Commission | March 5, 2026 | $84.12M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Homeland Security | $915.97M | 27 |
| Department Of Defense | $403.27M | 89 |
| Department Of Health And Human Services | $402.63M | 19 |
| General Services Administration | $265.39M | 20 |
| Federal Trade Commission | $130.07M | 7 |
| Department Of Veterans Affairs | $73.83M | 8 |
| Department Of Justice | $60.15M | 14 |
| Environmental Protection Agency | $58.38M | 9 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541519 | Other Computer Related Services | $1.88B |
| 334517 | Irradiation Apparatus Manufacturing | $204.44M |
| 443120 | Computer And Software Stores | $183.04M |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, And Nautical System And Instrument Manufacturing | $82.64M |
| 334519 | Other Measuring And Controlling Device Manufacturing | $35.51M |
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Frequently asked questions
How much has Leidos, Inc. received in federal contracts?
Leidos, Inc. has received $2.39 billion in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 218 contracts totaling $2.39 billion for this firm. Their largest customer is Department Of Homeland Security, representing $915.97 million of awarded work.
What does Leidos, Inc. do?
Leidos, Inc. is a federal contractor based in Reston, VA, registered under NAICS 541519 (professional, scientific, and technical services).