NAICS code
All Other Professional, Scientific, and Technical Services
- NAICS code
- 541990
- Latest action
- Sep 22, 2026
- p10
- $142,064
- p25
- $341,067
- p75
- $3,400,247
- p90
- $8,169,216
Largest awards under this code
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| DEAC0705ID14517 MANAGEMENT AND OPERATIONS OF THE INL | BATTELLE ENERGY ALLIANCE, LLC | Department of Energy | ID | Nov 9, 2004 | $41,510,000,000 |
| DESC0014664 IGF::OT::IGF MANAGEMENT OF THE OAK RIDGE INSTITUTE FOR SCIENCE AND EDUCATION | OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED | Department of Energy | TN | Mar 10, 2016 | $3,752,313,508 |
| 47QFCA24F0043 AWARD LOGISTICS INTELLIGENCE SURVEILLANCE AND RECONNAISSANCE ISR AND NEXTGEN TECHNOLOGY (LOGIX) | HII MISSION TECHNOLOGIES CORP | General Services Administration | VA | Sep 16, 2024 | $1,744,924,946 |
| 47QFCA24F0037 SERVICE SOLUTIONS FOR MODERNIZATION ANALYSIS READINESS CAPABILITY THREAT AND TRAINING SSMARTT | BOOZ ALLEN HAMILTON INC | General Services Administration | DC | Sep 10, 2024 | $1,357,969,695 |
| 7200AA23C00012 PREVENTION OF MALARIA THROUGH VECTOR CONTROL (PMI EVOLVE) | ABT GLOBAL LLC | Agency for International Development | MD | Apr 13, 2026 | $809,932,224 |
| 47QFCA23F0016 BASIC TASK ORDER AWARD | HII MISSION TECHNOLOGIES CORP | General Services Administration | — | Mar 1, 2023 | $789,801,402 |
| 693KA923F00076 THE T5 CONTRACT WILL SUPPORT IMPLEMENTATION OF THE FEDERAL AVIATION ADMINISTRATION AVIATION CIP AND CERTAIN REIMBURSABLE PROGRAMS INCLUDING THOSE ARISING FROM AIP APPROPRIATIONS AND OTHER DIRECTLY FUNDED AND REIMBURSABLE PROJECTS | PTSI MANAGED SERVICES INC | Department of Transportation | DC | Mar 30, 2023 | $726,000,648 |
| FA870225CB001 MITRE NATIONAL SECURITY ENGINEERING CENTER (NSEC) SERVICES FOR THE AIR FORCE | THE MITRE CORPORATION | Department of Defense | MA | Mar 12, 2026 | $699,507,113 |
| 47QFCA19C0016 AIR FORCE RESEARCH LABORATORY (AFRL)/AIR FORCE SPACE AND MISSILE SYSTEMS CENTER (SMC), HAS A NEED TO EXPAND THE ADVANCED COMMAND AND CONTROL ENTERPRISE SYSTEMS AND SOFTWARE (ACCESS) PROJECT. | BLUESTAQ LLC | General Services Administration | CO | Aug 1, 2019 | $649,106,362 |
| N0001924C0005 INCREMENTAL FUNDING FOR CLINS 0101, 0102, 0106, AND 0107. | NORTHROP GRUMMAN SYSTEMS CORPORATION | Department of Defense | CA | Feb 27, 2026 | $580,705,393 |
| FA870224C0001 MITRE NATIONAL SECURITY ENGINEERING CENTER (NSEC) SERVICES FOR THE AIR FORCE | THE MITRE CORPORATION | Department of Defense | MA | Apr 21, 2026 | $544,266,710 |
| HQ003422F0001 MULTIPLE RESEARCH AND ANALYSIS SUPPORT SERVICES RELATING TO WARFARE CAPABILITIES. | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Apr 3, 2026 | $542,500,000 |
| 7200AA21C00056 IN PARTNERSHIP WITH PROSPER AFRICA, FEED THE FUTURE, AND OTHER INITIATIVES, THE USAID AFRICA BUREAU, AFRICA REGIONAL MISSIONS, AND THE MIDDLE EAST BUREAU ARE JOINTLY ESTABLISHING THE PROSPER AFRICA TRADE AND INVESTMENT (PATI) ACTIVITY. THE PURPOSE O | DAI GLOBAL LLC | Agency for International Development | — | Sep 15, 2021 | $520,776,180 |
| FA870223C0002 MITRE DEOBLIGATION | THE MITRE CORPORATION | Department of Defense | MA | Apr 21, 2026 | $498,715,393 |
| FA870223C0001 MITRE NATIONAL SECURITY ENGINEERING CENTER (NSEC) SERVICES FOR THE AIR FORCE | THE MITRE CORPORATION | Department of Defense | MA | Apr 7, 2026 | $486,106,812 |
| FA870222C0001 MITRE NATIONAL SECURITY ENGINEERING CENTER (NSEC) SERVICES FOR THE AIR FORCE | THE MITRE CORPORATION | Department of Defense | MA | May 5, 2026 | $479,890,305 |
| FA862019F4000 BIG SAFARI | SIERRA NEVADA COMPANY, LLC | Department of Defense | CO | Mar 19, 2026 | $453,086,289 |
| 75D30119C04205 INTERNATIONAL REAGENT RESOURCE (IRR) | AMERICAN TYPE CULTURE COLLECTION | Department of Health and Human Services | VA | Mar 5, 2019 | $415,069,919 |
| 75FCMC18F0001 PERFORM AND PROVIDE SUPPORT FOR A VARIETY OF TASK AIMED TO LOWER IMPROPER PAYMENT RATES | NORIDIAN HEALTHCARE SOLUTIONS, LLC | Department of Health and Human Services | ND | Feb 13, 2018 | $408,822,942 |
| H9240219C0006 SECTION J UPDATES | ACTIONABLE SOLUTIONS GROUP, LLC | Department of Defense | NC | Mar 25, 2026 | $342,074,154 |
| 72065619C00008 EFFICIENCIES FOR CLINICAL HIV OUTCOMES (ECHO) ACTIVITY IN MOZAMBIQUE | ABT GLOBAL LLC | Department of State | — | Apr 18, 2019 | $326,552,092 |
| HHSM500T0001 IGF::OT::IGF MIDWESTERN JURISDICTION UPIC WORK TASK ORDER 1 | COVENTBRIDGE (USA) LLC | Department of Health and Human Services | VA | May 24, 2016 | $319,808,529 |
| FA862025FB029 BIG SAFARI | SIERRA NEVADA COMPANY, LLC | Department of Defense | CO | Feb 27, 2026 | $300,154,320 |
| HHSM500T0002 UPIC TASK ORDER AWARD TO COMBAT FRAUD, WASTE AND ABUSE IN THE SOUTH-EASTERN JURISDICTION | SAFEGUARD SERVICES LLC | Department of Health and Human Services | MD | Apr 6, 2026 | $275,468,570 |
| 75S20322C00001 REF. NO. 283-22-00568, "2023-2027 NATIONAL SURVEY ON DRUG USE AND HEALTH (NSDUH)" | RESEARCH TRIANGLE INSTITUTE | Department of Health and Human Services | NC | Jul 7, 2026 | $266,651,663 |
Related records
Derived from awards these records share, ordered by how many.
Benchmarked as
Bought by
Performed in
- Maryland819
- Virginia814
- District of Columbia486
- California304
- Pennsylvania253
- Colorado218
- Massachusetts195
- Georgia188
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
Totals cover awards where the government recorded this NAICS code. Codes are taken as reported; awards are never reclassified into a different code.
- 1Awards are grouped by the NAICS code the government recorded on the award, taken from USAspending.gov and last refreshed Sep 24, 2026. Miscoded awards stay miscoded here; we do not reassign codes.
- 2Published distribution over 288 awards, computed Sep 12, 2026 (snapshot 6e23939cf740).