NAICS 541690 · Professional, Scientific, and Technical Services
Other Scientific and Technical Consulting Services federal contracts
Federal agencies obligated $1.9B under NAICS 541690 in FY2026 (preliminary). Here's who is buying, what they paid, and what's open now.
$1.9B
obligated in FY2026 (preliminary)
1,568
contract awards
$131K
median award size
27.1%
of dollars to small businesses
Data: USAspending.gov, FY2026 preliminary, as of Oct 2, 2026. Opportunities: SAM.gov, refreshed daily. Figures are federal contract obligations.
Open opportunities
No open notices right now for NAICS 541690.
New SAM.gov opportunities are checked daily. Get them in your feed the morning they post.
Top buying agencies
- Department of Energy$72.8M
- Department of State$60.2M
Related codes
- 541611Administrative Management and General Management Consulting Services
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541620Environmental Consulting Services
- 541612Human Resources Consulting Services
- 541618Other Management Consulting Services
- 541613Marketing Consulting Services
Largest new awards, FY2026
| Recipient | Agency | Amount | Date | Description |
|---|---|---|---|---|
| UNWIN CO | Department of Energy | $37.4M | Mar 1, 2026 | THE CONTRACTOR SHALL PROVIDE TECHNICAL AND ADMINISTRATIVE SUPPORT TO THE OFFICE OF ENTERPRISE ASSESSMENT IN SUPPORT OF ITS MISSION TO PROVIDE THE SECRETARY OF… |
| HARVARD PILGRIM HEALTH CARE, INC. | Department of Health and Human Services | $32.9M | Mar 29, 2026 | SENTINEL 2.0 BRIDGE CONTRACT |
| V2X AEROSPACE LLC | Department of Defense | $31.1M | Nov 1, 2025 | THIS IS AN IDIQ CONTRACT WITH A 10 YEAR ORDERING PERIOD TO ACQUIRE NON-PERSONAL SERVICES FOR THE OPERATION, MAINTENANCE, AND SUSTAINMENT OF RADAR(S) LOCATED… |
| GENERAL DYNAMICS ONE SOURCE LLC | Department of Defense | $27.8M | Mar 1, 2026 | SECURITY SUPPORT SERVICES (SSS) FOR THE DEPARTMENT OF THE AIR FORCE (DAF). |
| XPRESTEST INC. | Department of Health and Human Services | $18.8M | Jul 6, 2026 | EBOLA ENTRY SCREENING SERVICES EO 14398 |
Data: USAspending.gov, FY2026 preliminary, as of Oct 2, 2026. Opportunities: SAM.gov, refreshed daily. Figures are federal contract obligations.
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