UX Contract › Industries › 561990
NAICS 561990
All Other Support Services: federal contracts
Who buys all other support services from the federal government, who wins the work, and where. Contract obligations in fiscal year 2026 (Oct 1, 2025 to Sep 30, 2026), from USAspending.gov. Contract award types A to D (BPA calls, purchase orders, delivery orders and definitive contracts). Obligations can be negative when an agency takes money back. Data saved from USAspending.gov on Oct 23, 2026.
$1.11 billion$1,105,736,110 in contract obligations
2,362contract awards with money in the year
10agencies buying (top 10 shown)
15states with work
Agencies buying
- 1. Department of Defense$887.2 million · 80.2%
- 2. Department of Energy$58.7 million · 5.3%
- 3. Department of Homeland Security$34.3 million · 3.1%
- 4. National Aeronautics and Space Administration$34.2 million · 3.1%
- 5. Department of Veterans Affairs$33.8 million · 3.1%
- 6. Department of Justice$17.3 million · 1.6%
- 7. Department of the Interior$11.3 million · 1.0%
- 8. Department of Transportation$11.0 million · 1.0%
- 9. Department of Health and Human Services$10.1 million · 0.9%
- 10. General Services Administration$8.0 million · 0.7%
Top companies (recipients)
- 1. LOCKHEED MARTIN CORPORATION$712.9 million · 64.5%
- 2. GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$80.8 million · 7.3%
- 3. ISOTEK SYSTEMS, LLC$57.9 million · 5.2%
- 4. CHENEGA GLOBAL PROTECTION, LLC$33.2 million · 3.0%
- 5. BOOZ ALLEN HAMILTON INC$26.7 million · 2.4%
- 6. SIERRA NEVADA COMPANY, LLC$22.0 million · 2.0%
- 7. TRACE, INC.$21.8 million · 2.0%
- 8. VERTEX MODERNIZATION AND SUSTAINMENT LLC$19.6 million · 1.8%
- 9. LAMAIN INDUSTRIES LLC$16.2 million · 1.5%
- 10. PACARCTIC, LLC$13.5 million · 1.2%
Where the work is (states)
- 1. Kentucky$703.2 million · 63.6%
- 2. Tennessee$60.8 million · 5.5%
- 3. California$52.0 million · 4.7%
- 4. Virginia$50.3 million · 4.5%
- 5. Florida$39.9 million · 3.6%
- 6. District Of Columbia$35.6 million · 3.2%
- 7. Maryland$28.4 million · 2.6%
- 8. Nevada$23.9 million · 2.2%
- 9. Texas$22.2 million · 2.0%
- 10. Alaska$19.7 million · 1.8%
Largest awards in NAICS 561990
| Recipient | Amount | Agency | What | Dates | Award |
|---|---|---|---|---|---|
| RAYTHEON COMPANY AL | $999.1 million $999,053,525 | Department of Defense Department of the Army | UKRAINE NASAMS 6 LOT PROCUREMENT NAICS 561990 ALL OTHER SUPPORT SERVICES | Nov 30, 2022 to Jun 30, 2028 | W31P4Q23C0002 ↗ |
| ISOTEK SYSTEMS, LLC TN | $925.2 million $925,174,734 | Department of Energy | U-233 DISPOSITION AND BUILDING 3019-PLANNING AND DESIGN (PHASE I) FOR PROCESSING OF MATERIAL, BUILDING SHUTDOWN (PHASES II AND III) NAICS 561990 ALL OTHER SUPPORT SERVICES | Oct 9, 2003 to Dec 31, 2028 | DEAC0504OR22860 ↗ |
| CGI FEDERAL INC. AR | $403.3 million $403,314,668 | Department of State | IGF::OT::IGF OPERATION OF THE TUCSON PASSPORT CENTER AND ARKANSAS PASSPORT CENTER NAICS 561990 ALL OTHER SUPPORT SERVICES | Nov 27, 2017 to Apr 26, 2027 | 19AQMM18C0013 ↗ |
| LUMBEE TRIBE ENTERPRISES LLC NC | $162.0 million $161,988,778 | Department of State | OTFM2 TO NAICS 561990 ALL OTHER SUPPORT SERVICES | Sep 29, 2018 to Dec 28, 2024 | 19AQMM18F4010 ↗ |
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. AL | $137.1 million $137,089,154 | Department of Defense Department of the Army | ISSUANCE OF LOT YEAR III TASK ORDER IN SUPPORT OF FLIGHT SCHOOL TRAINING SUPPORT SERVICES. NAICS 561990 ALL OTHER SUPPORT SERVICES | Apr 1, 2025 to Mar 31, 2026 | W900KK25F0040 ↗ |
| LOCKHEED MARTIN CORPORATION KY | $117.8 million $117,769,113 | Department of Defense U.S. Special Operations Command | MQ-9 GCS CMS - BASE NAICS 561990 ALL OTHER SUPPORT SERVICES | Feb 16, 2024 to Feb 16, 2026 | H9225424F2807 ↗ |
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. AL | $80.8 million $80,788,238 | Department of Defense Department of the Army | CONTRACTOR PROVIDED SIMULATION SERVICES SOLUTION TO PROVIDE SIMULATION CAPABILITIES IN SUPPORT OF THE AVIATION CENTER OF EXCELLENCE FLIGHT TRAINING MISSION, UNDER THE FLIGHT SCHOOL TRAINING SUPPORT SERVICES PROGRAM. NAICS 561990 ALL OTHER SUPPORT SERVICES | Apr 1, 2026 to Mar 31, 2027 | W900KK26FA054 ↗ |
| LOCKHEED MARTIN CORPORATION KY | $79.4 million $79,425,496 | Department of Defense U.S. Special Operations Command | MH-47 BLK II POST PRODUCTION NAICS 561990 ALL OTHER SUPPORT SERVICES | Mar 12, 2020 to Sep 22, 2023 | H9225420F2324 ↗ |
| LOCKHEED MARTIN CORPORATION KY | $72.6 million $72,625,995 | Department of Defense U.S. Special Operations Command | MH47G BLK II POST PROD LOT 5 (P11) NAICS 561990 ALL OTHER SUPPORT SERVICES | Mar 1, 2023 to Apr 19, 2027 | H9225423F2661 ↗ |
| LOCKHEED MARTIN CORPORATION KY | $69.4 million $69,404,792 | Department of Defense U.S. Special Operations Command | MC-130J CR2M INSTALL ONSITE BASE NAICS 561990 ALL OTHER SUPPORT SERVICES | Nov 21, 2022 to May 3, 2026 | H9225423F2612 ↗ |