NAICS code
Other Scientific and Technical Consulting Services
- NAICS code
- 541690
- Latest action
- Oct 19, 2026
- p10
- $41,177
- p25
- $131,933
- p75
- $1,662,044
- p90
- $5,016,515
Largest awards under this code
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| 72012124C00003 THE PRINCIPAL PURPOSE OF THIS CONTRACT IS TO PROVIDE STRATEGIC TECHNICAL AND PROCUREMENT ASSISTANCE TO THE GOVERNMENT OF UKRAINE (GOU), FOCUSING ON ENHANCING THE RESILIENCE, RELIABILITY, AFFORDABILITY, AND SECURITY OF THE ELECTRICITY, NATURAL GAS, AN | DOMESTIC AWARDEES (UNDISCLOSED) | Agency for International Development | — | Mar 31, 2024 | $897,326,058 |
| W58RGZ21C0016 AH-64 APACHE MODERNIZED TARGET ACQUISITION DESIGNATION SIGHT/PILOT NIGHT VISION SENSOR (MTADS/PNVS) PERFORMANCE BASED LOGISTICS (PBL) | LOCKHEED MARTIN CORPORATION | Department of Defense | FL | Jun 3, 2021 | $363,776,447 |
| 7200AA19C00080 CATALYZE BLENDED CAPITAL INVESTMENT PLATFORM | PALLADIUM INTERNATIONAL LLC | Agency for International Development | DC | Sep 30, 2019 | $249,999,999 |
| 89303020CEA000004 THE CONTRACTOR SHALL PROVIDE TECHNICAL AND ADMINISTRATIVE SUPPORT TO THE OFFICE OF ENTERPRISE ASSESSMENT IN SUPPORT OF ITS MISSION TO PROVIDE THE SECRETARY OF ENERGY AND SENIOR DEPARTMENT OF ENERGY MANAGERS WITH AN INDEPENDENT ASSESSMENT OF THE EFFEC | UNWIN CO | Department of Energy | OH | Feb 21, 2020 | $216,126,649 |
| HR001122C0073 PROGRAM SECURITY SERVICES | SYSTEM HIGH CORPORATION | Department of Defense | VA | Mar 10, 2026 | $166,476,462 |
| 19AQMM22F3663 AWARD DIPLOMATIC SECURITY GLOBAL CANINE SERVICES CENTER WORLDWIDE PROTECTIVE SERVICES BUREAU OF DIPLOMATIC SECURITY US DEPARTMENT OF STATE | MICHAEL STAPLETON ASSOCIATES, LTD. | Department of State | VA | Sep 30, 2022 | $137,786,446 |
| HQ085822C0007 ADVISORY AND ASSISTANCE SERVICES SUPPORTING THE DEVELOPMENT, IMPLEMENTATION, MAINTENANCE, AND ASSESSMENT OF SECURITY, EMERGENCY MANAGEMENT, AND PROGRAM PROTECTION FOR THE INTEGRATED LAYERED MISSILE DEFENSE SYSTEM (MDS). | SYSTEM HIGH CORPORATION | Department of Defense | VA | Mar 13, 2026 | $110,819,209 |
| 72012121F00002 OVERSEAS CONTRACT | DOMESTIC AWARDEES (UNDISCLOSED) | Agency for International Development | — | Apr 23, 2021 | $100,000,000 |
| 72012122C00002 FINANCIAL SECTOR REFORM ACTIVITY | DAI GLOBAL LLC | Agency for International Development | — | Jul 13, 2022 | $93,300,000 |
| SAQMMA17F2509 TRAINING SERVICES | PAE GOVERNMENT SERVICES, INC. | Department of State | — | Sep 27, 2017 | $89,833,929 |
| DEAD0708ID60661 DELIVERY ORDER FOR AN ENERGY SAVINGS PERFORMANCE CONTRACT AT THE MATERIALS FUELS COMPLEXT AT INL | NORESCO, LLC | Department of Energy | MA | Jul 23, 2008 | $83,439,804 |
| SAQMMA17F2550 TRAINING SERVICES | PAE GOVERNMENT SERVICES, INC. | Department of State | — | Sep 27, 2017 | $76,989,193 |
| FA564125F0011 REQUIREMENTS FOR THE EARLY WARNING CAPABILITY (EWC) AND COMMAND AND CONTROL (C2) TASK ORDER (TO) UNDER THE AIR BASE AIR DEFENSE (ABAD) INDEFINITE DELIVERY/INDEFINITE QUANTITY (ID/IQ) CONTRACT. | PARSONS GOVERNMENT SERVICES INC. | Department of Defense | — | Mar 2, 2026 | $76,674,500 |
| 89243320CAU000001 CLASSIFICATION SUPPORT SERVICES (CSS) | GLOBAL ENGINEERING & TECHNOLOGY INC | Department of Energy | DC | Nov 29, 2019 | $73,736,532 |
| SAQMMA17F2551 TRAINING SERVICES | PAE GOVERNMENT SERVICES, INC. | Department of State | — | Sep 27, 2017 | $68,788,977 |
| DEDT0013030 THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING. | DEPENDABLE GLOBAL SOLUTIONS, LLC | Department of Energy | DC | Jun 5, 2026 | $64,848,418 |
| 140D0421F0589 CLINICAL REPORTING AND RESEARCH INFORMATICS (CRRI) | ESSEX MANAGEMENT LLC | Department of the Interior | MD | Aug 16, 2021 | $59,656,157 |
| NNG10AZ01D THIS CONTRACT IS FOR THE SUPPLY AND INSTALLATION OF ENERGY CONSERVATION MEASURES (ECMS) TO THE FOLLOWING: ECM 1, HIGH EFFICIENCY LIGHTING RETROFITS ECM 2, BOILER DECENTRALIZATION ECM-3, WIND TURBINES ECM-4, BUILDING AUTOMATION SYSTEM/DIRECT DIGITAL CONTROL (BAS/DDC) UPGRADE | AMERESCO SELECT, INC. | National Aeronautics and Space Administration | VA | Dec 22, 2009 | $57,354,812 |
| W58RGZ12C0030 IGF::OT::IGF CONTRACTOR LOGISTICS SUPPORT (CLS) FOR 3 TRAINING (T) HELICOPTERS AND 27 IRAQI ARMED (IA) HELICOPTERS. | BELL TEXTRON INC | Department of Defense | TX | Mar 30, 2012 | $56,864,690 |
| SAQMMA17F2552 TRAINING SERVICES | IDS INTERNATIONAL, LLC | Department of State | — | Sep 27, 2017 | $56,324,463 |
| H9240022C0002 EXERCISE OY5 AND FULLY FUND. | VANTOR SERVICES INC. | Department of Defense | FL | Mar 18, 2026 | $56,164,125 |
| SAQMMA17F2553 TRAINING SERVICES | IDS INTERNATIONAL, LLC | Department of State | — | Sep 20, 2017 | $54,564,952 |
| FA564121F0016 RADSIL OPERATIONS AND MAINTENANCE. | PARSONS GOVERNMENT SERVICES INC. | Department of Defense | — | Apr 23, 2026 | $54,141,719 |
| HDTRA122C0026 SECURITY SUPPORT SERVICES | AKIMA DATA MANAGEMENT LLC | Department of Defense | VA | Mar 18, 2026 | $52,930,732 |
| FA824025F5001 SECURITY SUPPORT SERVICES (SSS) FOR THE DEPARTMENT OF THE AIR FORCE (DAF). | GENERAL DYNAMICS ONE SOURCE LLC | Department of Defense | VA | Apr 9, 2026 | $48,263,889 |
Related records
Derived from awards these records share, ordered by how many.
Benchmarked as
Bought by
Performed in
- Maryland811
- Virginia330
- District of Columbia290
- Michigan251
- California238
- Georgia97
- Massachusetts61
- Colorado58
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 Oct 21, 2026. Miscoded awards stay miscoded here; we do not reassign codes.
- 2Published distribution over 192 awards, computed Oct 22, 2026 (snapshot bc4e896cce76).