Administrative & General Management Consulting Services Contracts at Department of the Interior
NAICS 541611 · awarding agency Department of the Interior · FY2023–2025
- $2,964,849,808 total obligated
- 1,947 contract actions
- $1.5M average action
- 10 top awardees ranked
What this market looks like
Across FY2023–2025, Department of the Interior obligated $2.96B over 1,947 Administrative & General Management Consulting Services contract actions (NAICS 541611), averaging $1.5M per action.
This is a comparatively fragmented market: the largest incumbent, The Providencia Group LLC, holds just 9.1% ($270.4M), and the ten largest awardees account for 55% combined.
Other leading incumbents include ICF Incorporated, LLC., Magellan Federal, Inc., Dlh, LLC, Zeiders Enterprises, Inc..
The soonest tracked period-of-performance end is Jul 20, 2026 (Brova Solutions LLC, $205K); 10 tracked awards have upcoming PoP end dates worth watching for recompete.
Top awardees — Administrative & General Management Consulting Services, Department of the Interior
| # | Recipient | Obligated | Actions | Share |
|---|---|---|---|---|
| 1 | The Providencia Group LLC | $270,411,982 | 1 | 9.1% |
| 2 | ICF Incorporated, LLC. | $246,049,112 | 105 | 8.3% |
| 3 | Magellan Federal, Inc. | $186,109,844 | 3 | 6.3% |
| 4 | Dlh, LLC | $180,029,198 | 1 | 6.1% |
| 5 | Zeiders Enterprises, Inc. | $165,338,386 | 1 | 5.6% |
| 6 | Parsons Government Services Inc. | $162,427,614 | 1 | 5.5% |
| 7 | Ldss, Inc. | $135,505,463 | 426 | 4.6% |
| 8 | Stg International, Inc. | $105,149,470 | 8 | 3.5% |
| 9 | Mathematica Inc. | $96,858,752 | 26 | 3.3% |
| 10 | Kadiak LLC | $86,643,888 | 3 | 2.9% |
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 |
|---|---|---|---|
| Brova Solutions LLC | 140D0425P0110 | $205,200 | Jul 20, 2026 |
| Cultiva Solutions LLC | 140G0325F0093 | $476,540 | Jul 27, 2026 |
| Martek Global Services, Inc. | 140D0422F0452 | $12,263,600 | Jul 28, 2026 |
| ICF Incorporated, LLC. | 140L0623F0225 | $872,144 | Jul 30, 2026 |
| Aalis Management Consulting LLC | 140D0424C0052 | $4,976,467 | Jul 31, 2026 |
| Rma Associates LLC | 140D0421F0244 | $4,506,114 | Jul 31, 2026 |
| Aalis Management Consulting LLC | 140D0424C0062 | $4,325,966 | Jul 31, 2026 |
| Chenhall Sedona Services Joint Venture, LLC | 140A1623F0114 | $898,147 | Jul 31, 2026 |
| Wai & Associates, PLLC | 140D0423F1189 | $816,364 | Jul 31, 2026 |
| Khulisa Management Services, Inc. | 140D0424F1015 | $462,981 | Jul 31, 2026 |