Administrative & General Management Consulting Services Contracts at Department of Homeland Security
NAICS 541611 · awarding agency Department of Homeland Security · FY2023–2025
- $7,507,083,359 total obligated
- 2,380 contract actions
- $3.2M average action
- 10 top awardees ranked
What this market looks like
Across FY2023–2025, Department of Homeland Security obligated $7.51B over 2,380 Administrative & General Management Consulting Services contract actions (NAICS 541611), averaging $3.2M per action.
This is a comparatively fragmented market: the largest incumbent, CH2M Hill - Cdm Pa-tac Recovery Services, holds just 7.7% ($576.5M), and the ten largest awardees account for 45% combined.
Other leading incumbents include Fluor Federal Services Inc, Guidehouse Inc., Deloitte Consulting LLP, Resilience Action Partners.
The soonest tracked period-of-performance end is Sep 20, 2026 (Dextera Corp, $15.5M); 10 tracked awards have upcoming PoP end dates worth watching for recompete.
Top awardees — Administrative & General Management Consulting Services, Department of Homeland Security
| # | Recipient | Obligated | Actions | Share |
|---|---|---|---|---|
| 1 | CH2M Hill - Cdm Pa-tac Recovery Services | $576,458,770 | 41 | 7.7% |
| 2 | Fluor Federal Services Inc | $521,725,162 | 30 | 6.9% |
| 3 | Guidehouse Inc. | $467,975,747 | 192 | 6.2% |
| 4 | Deloitte Consulting LLP | $457,573,023 | 109 | 6.1% |
| 5 | Resilience Action Partners | $306,583,999 | 12 | 4.1% |
| 6 | Reli Group Inc | $262,922,570 | 44 | 3.5% |
| 7 | Science Applications International Corporation | $249,210,494 | 54 | 3.3% |
| 8 | Serco Inc | $201,778,571 | 29 | 2.7% |
| 9 | Noblis, Inc. | $179,159,688 | 16 | 2.4% |
| 10 | Adc Ltd Nm | $177,193,453 | 17 | 2.4% |
Upcoming period-of-performance end dates
Tracked awards whose PoP ends on or after the snapshot — recompete watch list.
| Recipient | Award ID | Amount | PoP ends |
|---|---|---|---|
| Dextera Corp | 70B01C21F00000644 | $15,481,091 | Sep 20, 2026 |
| Science Applications International Corporation | 70T04022F7672N022 | $5,996,671 | Sep 20, 2026 |
| E-paga, Inc. | 70FA2025F00000075 | $97,901 | Sep 20, 2026 |
| General Dynamics Information Technology, Inc. | 70B06C25F00000615 | $3,011,754 | Sep 21, 2026 |
| Guidehouse Inc. | 70B01C25F00001019 | $3,002,348 | Sep 21, 2026 |
| CACI, Inc. - Federal | 70FA5025F00000116 | $1,621,533 | Sep 21, 2026 |
| General Dynamics Information Technology, Inc. | 70B06C25F00000613 | $1,503,355 | Sep 21, 2026 |
| CACI, Inc. - Federal | 70FA5025F00000115 | $1,400,984 | Sep 21, 2026 |
| CACI, Inc. - Federal | 70FA5025F00000092 | $1,341,403 | Sep 22, 2026 |
| Akima Data Management LLC | 70B01C25C00000126 | $1,016,232 | Sep 22, 2026 |