Serco Inc
Herndon, VA · UEI DKJ1R5ABCN48 · NAICS 541611
Serco Inc is a federal contractor based in Herndon, VA operating in professional, scientific, and technical services (NAICS 541611). Serco Inc has received $984.28 million across 503 federal contracts. Serco Inc's largest customer is Department Of Defense, accounting for $700.71 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 75FCMC18F0045 | Department Of Health And Human Services | February 20, 2026 | $1.03B |
| 75FCMC23F0010 | Department Of Health And Human Services | March 5, 2026 | $589.26M |
| DTFAWA15C00021 | Department Of Transportation | September 24, 2024 | $365.81M |
| W912DS24C0022 | Department Of Defense | September 30, 2025 | $327.34M |
| N6660422F3004 | Department Of Defense | December 8, 2025 | $326.18M |
| N0016422F3010 | Department Of Defense | November 21, 2025 | $248.42M |
| N0016422F3012 | Department Of Defense | August 11, 2025 | $146.34M |
| 16PBGC19T0013 | Pension Benefit Guaranty Corporation | September 18, 2024 | $141.73M |
| 1605DC19F00332 | Department Of Labor | September 26, 2024 | $127.03M |
| SP330017C5003 | Department Of Defense | September 24, 2025 | $126.51M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Defense | $700.71M | 743 |
| Pension Benefit Guaranty Corporation | $46.64M | 6 |
| Department Of Labor | $46.24M | 13 |
| Department Of Transportation | $39.33M | 22 |
| Department Of Commerce | $9.38M | 14 |
| General Services Administration | $6.04M | 78 |
| Department Of Health And Human Services | $4.89M | 9 |
| Environmental Protection Agency | $2.98M | 54 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541330 | Engineering Services | $483.46M |
| 541612 | Human Resources Consulting Services (2007), Human Resources And Executive Search Consulting Services (2002) | $102.16M |
| 561621 | Security Systems Services (Except Locksmiths) | $74.09M |
| 541712 | Research And Development In The Physical, Engineering, And Life Sciences (Except Biotechnology) | $64.67M |
| 488111 | Air Traffic Control | $39.33M |
| 541611 | Administrative Management And General Management Consulting Services | $30.38M |
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Frequently asked questions
How much has Serco Inc received in federal contracts?
Serco Inc has been awarded $984.28 million across 503 federal contracts. Their largest customer is Department Of Defense, representing $700.71 million of awarded work.
What does Serco Inc do?
Serco Inc is a federal contractor based in Herndon, VA, registered under NAICS 541611 (professional, scientific, and technical services).