| 2021-02-02 | Department of Energy | awarded_contract | EMCOR GOVERNMENT SERVICES, INC | $55,319,397 | usaspending |
| 2022-03-03 | Department Of Defense | awarded_contract | THOMPSON BUILDERS CORP | $55,321,553 | usaspending |
| 2023-08-14 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | CORPORATE LODGING CONSULTANTS, INC. | $55,334,199 | usaspending |
| 2023-04-11 | Department Of Defense | awarded_contract | THE SURVICE ENGINEERING COMPANY LLC | $55,336,095 | usaspending |
| 2024-03-20 | Department of Energy | awarded_contract | ACCENTURE FEDERAL SERVICES LLC | $55,356,320 | usaspending |
| 2016-07-22 | GENERAL SERVICES ADMINISTRATION | awarded_contract | BOOZ ALLEN HAMILTON ENGINEERING SERVICES, LLC | $55,359,310 | usaspending |
| 2024-12-17 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $55,371,347 | usaspending |
| 2023-09-28 | Department Of Defense | awarded_contract | GENERAL DYNAMICS-OTS, INC. | $55,373,339 | usaspending |
| 2024-02-02 | GENERAL SERVICES ADMINISTRATION | awarded_contract | LOGISTICS SYSTEMS INCORPORATED | $55,375,613 | usaspending |
| 2023-03-10 | Department Of Defense | awarded_contract | CAE USA, INC. | $55,379,220 | usaspending |
| 2024-07-15 | Department of Veterans Affairs | awarded_contract | AC JV ONE LLC | $55,382,294 | usaspending |
| 2026-01-01 | Department Of Defense | awarded_contract | BOEING SIKORSKY AIRCRAFT SUPPORT, LLC | $55,385,096 | usaspending |
| 2020-09-29 | GENERAL SERVICES ADMINISTRATION | awarded_contract | DELOITTE CONSULTING LLP | $55,385,515 | usaspending |
| 2020-12-18 | Department Of Defense | awarded_contract | SIERRA NEVADA COMPANY, LLC | $55,393,572 | usaspending |
| 2023-06-01 | Department of Health and Human Services | awarded_contract | COMPANION DATA SERVICES LLC | $55,409,112 | usaspending |
| 2023-03-22 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $55,409,935 | usaspending |
| 2024-03-07 | Department of Transportation | awarded_contract | FREQUENTIS USA, INC | $55,417,418 | usaspending |
| 2014-05-01 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $55,427,055 | usaspending |
| 2022-03-30 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $55,436,211 | usaspending |
| 2017-11-03 | Department Of Defense | awarded_contract | GRADKELL SYSTEMS INC | $55,452,294 | usaspending |
| 2016-09-14 | Department Of Defense | awarded_contract | BAE SYSTEMS LAND & ARMAMENTS L.P. | $55,454,926 | usaspending |
| 2022-09-30 | Department Of Defense | awarded_contract | ATKINSREALIS USA INC | $55,456,928 | usaspending |
| 2022-09-29 | Department of Health and Human Services | awarded_contract | CITY OF NEW YORK FIRE DEPARTMENT | $55,458,536 | usaspending |
| 2025-03-26 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $55,483,473 | usaspending |
| 2024-12-17 | Department Of Defense | awarded_contract | AEROVIRONMENT, INC | $55,484,704 | usaspending |
| 2023-08-02 | Department Of Defense | awarded_contract | ENVISION INNOVATIVE SOLUTIONS, INC. | $55,488,299 | usaspending |
| 2023-09-08 | Department Of Defense | awarded_contract | UNIVERSITY OF WASHINGTON | $55,495,826 | usaspending |
| 2021-12-10 | Department Of Defense | awarded_contract | MICHELS CONSTRUCTION, INC. | $55,500,000 | usaspending |
| 2023-09-08 | Department Of Defense | awarded_contract | SIERRA NEVADA COMPANY, LLC | $55,500,017 | usaspending |
| 2010-12-29 | Department Of Defense | awarded_contract | BELL BOEING JOINT PROJECT OFFICE | $55,502,076 | usaspending |
| 2021-09-30 | Department Of Defense | awarded_contract | MEDVOLT CONSTRUCTION SERVICES, LLC | $55,505,966 | usaspending |
| 2011-09-30 | Department Of Defense | awarded_contract | VERENDRYE ELECTRIC COOPERATIVE INC | $55,513,978 | usaspending |
| 2020-11-19 | Department Of Defense | awarded_contract | DELOITTE CONSULTING LLP | $55,516,527 | usaspending |
| 2013-05-06 | Department Of Defense | awarded_contract | ULTRA ELECTRONICS OCEAN SYSTEMS INC. | $55,529,599 | usaspending |
| 2021-06-15 | Department Of Defense | awarded_contract | AMERICAN SYSTEMS CORPORATION | $55,530,676 | usaspending |
| 2017-04-03 | Department of Transportation | awarded_contract | NOBLIS, INC. | $55,532,371 | usaspending |
| 2018-01-24 | Department of Transportation | awarded_contract | ADVANCED MANAGEMENT TECHNOLOGY, INC. | $55,535,451 | usaspending |
| 2015-01-01 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $55,537,784 | usaspending |
| 2022-10-21 | Department Of Defense | awarded_contract | PERATON LABS INC | $55,541,477 | usaspending |
| 2018-10-01 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | awarded_contract | California Institute of Technology | $55,544,441 | usaspending |
| 2019-02-01 | Department of Health and Human Services | awarded_contract | PUBLIC HEALTH VACCINES LLC | $55,547,654 | usaspending |
| 2017-11-09 | Department Of Defense | awarded_contract | DKW COMMUNICATIONS INC | $55,548,755 | usaspending |
| 2005-03-10 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $55,550,935 | usaspending |
| 2021-12-01 | Department of Health and Human Services | awarded_contract | WASHINGTON GAS LIGHT COMPANY | $55,552,978 | usaspending |
| 2016-12-06 | Department Of Defense | awarded_contract | AMES CONSTRUCTION, INC. | $55,553,414 | usaspending |
| 2023-11-30 | Department Of Defense | awarded_contract | LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC. | $55,569,252 | usaspending |
| 2018-07-10 | Department Of Defense | awarded_contract | PHYSICAL OPTICS CORPORATION | $55,572,432 | usaspending |
| 2022-09-28 | Department Of Defense | awarded_contract | VSOLVIT LLC | $55,578,820 | usaspending |
| 2018-07-13 | Agency For International Development | awarded_contract | TALU LLC | $55,580,372 | usaspending |
| 2018-02-28 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORP | $55,585,046 | usaspending |
| 2020-01-02 | Department Of Defense | awarded_contract | DHPC TECHNOLOGIES, INC. | $55,602,451 | usaspending |
| 2020-02-01 | Department Of Defense | awarded_contract | CYDECOR INC. | $55,608,184 | usaspending |
| 2018-11-01 | DEPARTMENT OF LABOR | awarded_contract | ARBOR E & T LLC | $55,617,310 | usaspending |
| 2019-12-20 | Department Of Defense | awarded_contract | RELIABILITY & PERFORMANCE TECHNOLOGIES, LLC | $55,618,580 | usaspending |
| 2017-09-01 | Department Of Defense | awarded_contract | SYSTEMS PLUS, INC. | $55,623,451 | usaspending |
| 2021-09-30 | Department of Veterans Affairs | awarded_contract | TRIA FEDERAL, LLC | $55,626,201 | usaspending |
| 2024-10-01 | Department of Veterans Affairs | awarded_contract | FEDEX SUPPLY CHAIN DISTRIBUTION SYSTEM, INC. | $55,630,367 | usaspending |
| 2021-09-28 | Department Of Defense | awarded_contract | CARNEGIE MELLON UNIVERSITY | $55,632,064 | usaspending |
| 2016-05-06 | Department Of Defense | awarded_contract | KBR WYLE SERVICES, LLC | $55,642,359 | usaspending |
| 2021-07-15 | GENERAL SERVICES ADMINISTRATION | awarded_contract | PERATON INC. | $55,660,511 | usaspending |
| 2021-06-30 | Department Of Defense | awarded_contract | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $55,675,108 | usaspending |
| 2024-12-18 | Department Of Defense | awarded_contract | SCIENTIFIC RESEARCH CORPORATION | $55,675,380 | usaspending |
| 2024-02-08 | Department Of Defense | awarded_contract | WATTERSON CONSTRUCTION CO | $55,685,370 | usaspending |
| 2021-10-01 | Department Of Defense | awarded_contract | HYDROGEOLOGIC, INC. | $55,694,427 | usaspending |
| 2022-09-16 | Department Of Defense | awarded_contract | GENERAL DYNAMICS OTS (WILKES BARRE), LLC | $55,715,746 | usaspending |
| 2021-06-01 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $55,720,641 | usaspending |
| 2024-03-22 | Department of Health and Human Services | awarded_contract | BOOZ ALLEN HAMILTON INC | $55,721,068 | usaspending |
| 2019-05-03 | Department of Energy | awarded_contract | ACCENTURE FEDERAL SERVICES LLC | $55,721,608 | usaspending |
| 2025-08-07 | DEPARTMENT OF THE INTERIOR | awarded_contract | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $55,724,815 | usaspending |
| 2024-08-27 | Department Of Defense | awarded_contract | KONGSBERG DEFENCE & AEROSPACE AS | $55,736,002 | usaspending |
| 2022-04-01 | Department of Energy | awarded_contract | RSI ENTECH, LLC | $55,744,754 | usaspending |
| 2020-12-30 | Department Of Defense | awarded_contract | BL HARBERT INTERNATIONAL LLC | $55,744,860 | usaspending |
| 2018-12-20 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $55,749,697 | usaspending |
| 2020-07-08 | Department Of Defense | awarded_contract | AXIENT LLC | $55,768,716 | usaspending |
| 2019-04-09 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $55,771,341 | usaspending |
| 2021-09-29 | Environmental Protection Agency | awarded_contract | LEISNOI DIVERSIFIED SERVICES, LLC | $55,772,763 | usaspending |
| 2013-09-30 | DEPARTMENT OF EDUCATION | awarded_contract | RESEARCH TRIANGLE INSTITUTE | $55,776,300 | usaspending |
| 2015-11-10 | Department Of Defense | awarded_contract | PERATON INC. | $55,778,244 | usaspending |
| 2022-11-15 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $55,782,314 | usaspending |
| 2023-09-20 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $55,793,067 | usaspending |
| 2023-09-13 | DEPARTMENT OF THE INTERIOR | awarded_contract | GARCO CONSTRUCTION, INC. | $55,802,987 | usaspending |
| 2018-03-15 | Department Of Defense | awarded_contract | CHEROKEE NATION STRATEGIC PROGRAMS, L.L.C. | $55,803,451 | usaspending |
| 2019-04-01 | Department of State | awarded_contract | HCI MANAGEMENT SERVICES COMPANY | $55,805,181 | usaspending |
| 2022-04-08 | Department Of Defense | awarded_contract | BOOZ ALLEN HAMILTON INC | $55,806,383 | usaspending |
| 2025-10-01 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | PARAGON SYSTEMS INC | $55,809,570 | usaspending |
| 2022-02-01 | Department of Health and Human Services | awarded_contract | LMI CONSULTING, LLC | $55,811,581 | usaspending |
| 2023-08-17 | Department Of Defense | awarded_contract | ADVANCIA AERONAUTICS, LLC | $55,829,295 | usaspending |
| 2015-06-05 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $55,846,692 | usaspending |
| 2024-10-02 | Department Of Defense | awarded_contract | CASTELION CORPORATION | $55,849,158 | usaspending |
| 2023-07-27 | Department Of Defense | awarded_contract | CMS CORPORATION | $55,856,620 | usaspending |
| 2020-09-15 | Department Of Defense | awarded_contract | SIGMATECH INC | $55,857,887 | usaspending |
| 2023-06-14 | Department Of Defense | awarded_contract | GENERAL ELECTRIC COMPANY | $55,864,933 | usaspending |
| 2022-10-05 | Department Of Defense | awarded_contract | ARCHER WESTERN CONSTRUCTION, LLC | $55,868,262 | usaspending |
| 2010-09-30 | Department Of Defense | awarded_contract | ENTERGY LOUISIANA, LLC | $55,875,428 | usaspending |
| 2011-03-29 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $55,878,088 | usaspending |
| 2016-03-01 | Department Of Defense | awarded_contract | ADVANCED ALLIANT SOLUTIONS TEAM, LIMITED PARTNERSHIP | $55,879,097 | usaspending |
| 2024-07-19 | GENERAL SERVICES ADMINISTRATION | awarded_contract | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $55,882,048 | usaspending |
| 2023-02-22 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $55,900,633 | usaspending |
| 2017-09-01 | Agency For International Development | awarded_contract | DOMESTIC AWARDEES (UNDISCLOSED) | $55,910,000 | usaspending |
| 2010-04-02 | Department Of Defense | awarded_contract | PERATON INC. | $55,920,750 | usaspending |