Guidehouse INC.
UEI N9NJK877QJK9 CAGE 1HLR9 Active Mc Lean, VA
Other Than Small Business · Data through September 3, 2026
Obligations, FY2025
$530.4M
Total obligations, FY2023–FY2025
$1.91B
Contract actions, FY2023–FY2025
826
Top agency
Department of the Interior
Obligations by fiscal year
| Fiscal year | Obligations |
|---|---|
| FY2026 (partial year) | $579.3M |
| FY2025 | $530.4M |
| FY2024 | $747.4M |
| FY2023 | $631.2M |
| FY2022 | $316.8M |
| FY2021 | $28.2M |
Agencies, NAICS, and PSC codes
| Agency | Obligations | Share |
|---|---|---|
| Department of the Interior | $468.5M | 16.5% |
| Department of Defense | $468.1M | 16.5% |
| Department of Homeland Security | $461.4M | 16.3% |
| Department of Health and Human Services | $400.0M | 14.1% |
| Department of Justice | $318.8M | 11.3% |
| NAICS code | Obligations | Share |
|---|---|---|
| 541611 — Administrative Management and General Management Consulting Services | $1.44B | 50.8% |
| 541512 — Computer Systems Design Services | $577.2M | 20.4% |
| 541219 — Other Accounting Services | $379.8M | 13.4% |
| 541511 — Custom Computer Programming Services | $214.7M | 7.6% |
| 541330 — Engineering Services | $125.4M | 4.4% |
| PSC code | Obligations | Share |
|---|---|---|
| R499 — Support- Professional: Other | $1.01B | 35.6% |
| R408 — Support- Professional: Program Management/support | $473.7M | 16.7% |
| R704 — Support- Management: Auditing | $355.0M | 12.5% |
| DA01 — It and Telecom - Business Application/application Development Support Services (labor) | $240.3M | 8.5% |
| R410 — Support- Professional: Program Evaluation/review/development | $123.6M | 4.4% |
Contract type and set-aside mix
| Contract pricing type | Obligations | Share |
|---|---|---|
| Time and Materials | $1.23B | 43.3% |
| Firm Fixed Price | $1.15B | 40.8% |
| Labor Hours | $368.4M | 13% |
| Fixed Price Level of Effort | $69.5M | 2.5% |
| Cost Plus Fixed Fee | $14.9M | 0.5% |
| Order Dependent (idv Allows Pricing Arrangement to Be Determined Separately for Each Order) | $3K | 0% |
| Fixed Price With Economic Price Adjustment | -$128 | 0% |
| Cost Plus Award Fee | -$1.5M | -0.1% |
| Set-aside type | Obligations | Share |
|---|---|---|
| Not Specified | $2.69B | 94.9% |
| No Set Aside Used. | $144.5M | 5.1% |
Place of performance by state
| State | Obligations | Share |
|---|---|---|
| VA | $1.14B | 40.3% |
| DC | $973.9M | 34.4% |
| MD | $568.8M | 20.1% |
| AL | $46.2M | 1.6% |
| FL | $31.6M | 1.1% |
| GA | $26.2M | 0.9% |
| IL | $23.6M | 0.8% |
| MS | $11.9M | 0.4% |
| WV | $5.1M | 0.2% |
| TX | $2.4M | 0.1% |
Largest contract actions on file
| Award | Agency | Period of performance | Obligation | Record |
|---|---|---|---|---|
| 140D0423F0882 · NAICS 541512 | Department of the Interior | September 17, 2023 – September 16, 2024 | $94.8M | View on USAspending |
| W91CRB26FA067 · NAICS 541219 | Department of Defense | January 16, 2026 – October 15, 2026 | $55.1M | View on USAspending |
| 140D0423F0882 · NAICS 541512 | Department of the Interior | September 17, 2023 – December 31, 2026 | $49.3M | View on USAspending |
| 140D0423F0882 · NAICS 541512 | Department of the Interior | September 17, 2023 – September 16, 2025 | $48.6M | View on USAspending |
| 140D0423F0882 · NAICS 541512 | Department of the Interior | September 17, 2023 – December 31, 2026 | $43.5M | View on USAspending |
| 140D0423F0882 · NAICS 541512 | Department of the Interior | September 17, 2023 – September 16, 2025 | $39.2M | View on USAspending |
| 140D0423F0882 · NAICS 541512 | Department of the Interior | September 17, 2023 – December 31, 2026 | $37.9M | View on USAspending |
| 140D0423F0882 · NAICS 541512 | Department of the Interior | September 17, 2023 – September 16, 2024 | $36.0M | View on USAspending |
| 73351022F0141 · NAICS 541611 | Small Business Administration | August 27, 2022 – July 26, 2023 | $34.3M | View on USAspending |
| 73351022F0141 · NAICS 541611 | Small Business Administration | August 27, 2022 – October 31, 2023 | $33.5M | View on USAspending |
Parent company
Veritas Capital Fund Management, L.L.C. (UEI QD34AGJ37D53)
Other UEIs under this parent
- Peraton Technology Services INC. — UEI CJ38H41QMGA1
- Chromalloy Component Services INC — UEI HS94NE3MBKB5
- Guidehouse LLP — UEI JG1JX6NL39U7
- Aptim Federal Services, LLC — UEI JT9NZ8J1KQF5
- Peraton Enterprise Solutions LLC — UEI MBSRAWAQ9559
- Peraton INC. — UEI ZBPQEJVECCT4
Similar contractors
- Icf INCORPORATED, L.L.C. — $2.49B, Fairfax, VA
- Guidehouse LLP — $1.59B, Mclean, VA
- Bcg Federal CORP. — $1.22B, Bethesda, MD
- Creative It Solutions LLC — $856.2M, Oklahoma City, OK
- Nakupuna Solutions, LLC — $693.5M, Arlington, VA
- Reli Group INC — $650.9M, Windsor Mill, MD
- Kadiak LLC — $591.4M, Anchorage, AK
- Tatitlek Federal Services LLC — $578.9M, Anchorage, AK
What the numbers show
No transaction in this record used a small-business set-aside; all obligations were awarded with no set-aside or an unspecified type.
Obligations decreased from $747.4M in FY2024 to $530.4M in FY2025, the last closed fiscal year.
Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-09-18. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.
To request removal of this profile, use the contact form and select "Removal request." Requests are processed within 30 days.