GSA's One Acquisition Solution for Integrated Services: complex professional services (program management, consulting, engineering, scientific, logistics, financial). Who holds it, who orders from it and for what, from FY2026 USAspending orders.
Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly
| Quarter | Awards | Obligated | Change |
|---|---|---|---|
| Q1 FY2026 | 1 | $4.9M | — |
| Q2 FY2026 | 0 | $0 | -100% |
| Q3 FY2026 | 2 | $201.9M | — |
| Q4 FY2026 | 3 | $9.0M | -96% |
Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount.
| # | Contractor | Obligated | Share |
|---|---|---|---|
| 1 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $3.8B | 8.9% |
| 2 | BOOZ ALLEN HAMILTON HOLDING CORPORATION | $3.3B | 7.7% |
| 3 | CACI INTERNATIONAL INC | $2.7B | 6.4% |
| 4 | TORCH TECHNOLOGIES INC | $2.0B | 4.8% |
| 5 | LEIDOS HOLDINGS, INC. | $2.0B | 4.7% |
| 6 | VERITAS CAPITAL FUND MANAGEMENT, L.L.C. | $1.5B | 3.6% |
| 7 | GENERAL DYNAMICS CORP | $1.5B | 3.5% |
| 8 | AMENTUM HOLDINGS INC. | $1.4B | 3.3% |
| 9 | DELOITTE CONSULTING LLP | $1.1B | 2.5% |
| 10 | ODYSSEY SYSTEMS CONSULTING GROUP, LTD. | $1.1B | 2.5% |
Ranked by obligations on orders running in the window. Registrations are rolled up to their corporate parent, so a company with several SAM registrations ranks once.
| Agency | Obligated | Share |
|---|---|---|
| Department of Defense | $17.7B | 41.6% |
| General Services Administration | $17.2B | 40.6% |
| Department of Homeland Security | $3.4B | 8.1% |
| Department of Health and Human Services | $1.1B | 2.6% |
| Department of State | $756.5M | 1.8% |
| Agency for International Development | $578.7M | 1.4% |
| Department of Energy | $241.2M | 0.6% |
| National Aeronautics and Space Administration | $235.3M | 0.6% |
| Department of Justice | $221.5M | 0.5% |
| Department of Transportation | $183.9M | 0.4% |
| Set-aside type | Obligated | Share |
|---|---|---|
| Small business set-aside | $4.9M | 100.0% |
| 8(a) | $0 | 0.0% |
| SDVOSB | $0 | 0.0% |
| WOSB / EDWOSB | $0 | 0.0% |
| HUBZone | $0 | 0.0% |
| No set-aside (full & open) | $0 | 0.0% |
Share of obligations on awards whose set-aside type is recorded — 2% of this market's dollars. Most USAspending bulk-archive records leave the field blank, so blank awards are excluded rather than counted as full & open.
Source: USAspending.gov contract awards (prime awards with a start date from Oct 1, 2025 through Sep 30, 2026), SAM.gov contract opportunities, and SBA size standards. Recompetes are contracts whose final end date — options included — falls in the next 12 months. Figures are recomputed when a new USAspending load lands. See our data sources.