| 2022-10-01 | Department Of Defense | awarded_contract | W A ELLIS CONSTRUCTION CO. | $51,781,245 | usaspending |
| 2021-07-01 | Department Of Defense | awarded_contract | APPLIED RESEARCH ASSOCIATES, INC. | $51,794,015 | usaspending |
| 2020-03-09 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $51,805,284 | usaspending |
| 2018-12-20 | Department Of Defense | awarded_contract | ERNST & YOUNG LLP | $51,809,593 | usaspending |
| 2017-09-11 | Agency For International Development | awarded_contract | DELOITTE CONSULTING LLP | $51,811,669 | usaspending |
| 2014-09-12 | Department Of Defense | awarded_contract | ICI SERVICES CORPORATION | $51,817,137 | usaspending |
| 2019-07-18 | Federal Trade Commission | awarded_contract | 1901 GROUP, LLC | $51,817,852 | usaspending |
| 2022-07-01 | Department of Health and Human Services | awarded_contract | THE WHITESTONE GROUP, INC. | $51,818,964 | usaspending |
| 2018-09-06 | Department Of Defense | awarded_contract | NORTHROP GRUMMAN SYSTEMS CORPORATION | $51,819,832 | usaspending |
| 2023-04-04 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | ZEN STRATEGICS LLC | $51,833,136 | usaspending |
| 2022-02-05 | Department Of Defense | awarded_contract | HONEYWELL INTERNATIONAL INC. | $51,835,544 | usaspending |
| 2023-06-23 | GENERAL SERVICES ADMINISTRATION | awarded_contract | MINBURN TECHNOLOGY GROUP, LLC | $51,837,311 | usaspending |
| 2015-09-11 | Department Of Defense | awarded_contract | HARRY PEPPER & ASSOCIATES INC | $51,858,881 | usaspending |
| 2019-09-05 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | awarded_contract | California Institute of Technology | $51,861,006 | usaspending |
| 2018-12-14 | Department Of Defense | awarded_contract | TRIBALCO LLC | $51,868,770 | usaspending |
| 2025-03-31 | Department Of Defense | awarded_contract | NORTHROP GRUMMAN SYSTEMS CORPORATION | $51,870,520 | usaspending |
| 2021-04-27 | Department Of Defense | awarded_contract | J. E. DUNN CONSTRUCTION COMPANY | $51,877,889 | usaspending |
| 2025-01-01 | Department Of Defense | awarded_contract | GENERAL ELECTRIC COMPANY | $51,886,486 | usaspending |
| 2022-12-12 | DEPARTMENT OF AGRICULTURE | awarded_contract | DELOITTE CONSULTING LLP | $51,887,075 | usaspending |
| 2024-09-30 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $51,891,346 | usaspending |
| 2020-03-30 | Department Of Defense | awarded_contract | GENERAL DYNAMICS-OTS, INC. | $51,893,340 | usaspending |
| 2018-06-29 | Department of Energy | awarded_contract | EDGEWATER FEDERAL SOLUTIONS, INC. | $51,898,271 | usaspending |
| 2020-02-25 | Department Of Defense | awarded_contract | J & J MAINTENANCE INC | $51,928,372 | usaspending |
| 2020-03-26 | Department of Commerce | awarded_contract | YOUR RECRUITING COMPANY, INC. | $51,929,545 | usaspending |
| 2005-04-27 | Department Of Defense | awarded_contract | BAE SYSTEMS INFORMATION SOLUTIONS INC. | $51,929,779 | usaspending |
| 2020-08-21 | Department Of Defense | awarded_contract | FEDERAL CONTRACTING INC | $51,934,414 | usaspending |
| 2025-12-23 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORP | $51,946,559 | usaspending |
| 2015-04-01 | DEPARTMENT OF LABOR | awarded_contract | ADAMS AND ASSOCIATES INC | $51,949,871 | usaspending |
| 2023-04-01 | Department Of Defense | awarded_contract | SOUTH CAROLINA COMMISSION FOR BLIND | $51,964,199 | usaspending |
| 2015-02-01 | Department Of Defense | awarded_contract | ACCENT CONTROLS, INC. | $51,967,745 | usaspending |
| 2021-09-17 | Department Of Defense | awarded_contract | CH2M HILL, INC | $51,986,991 | usaspending |
| 2022-09-01 | Department of Justice | awarded_contract | SOS INTERNATIONAL LLC | $51,989,529 | usaspending |
| 2025-05-28 | Department Of Defense | awarded_contract | OSHKOSH DEFENSE LLC | $51,994,660 | usaspending |
| 2025-08-20 | Department Of Defense | awarded_contract | PALANTIR USG INC | $51,997,500 | usaspending |
| 2021-09-24 | Department of Justice | awarded_contract | INTERNATIONAL BUSINESS MACHINES CORPORATION | $51,998,183 | usaspending |
| 2024-06-28 | Department Of Defense | awarded_contract | AMENTUM TECHNOLOGY, INC. | $51,998,421 | usaspending |
| 2022-06-01 | Department Of Defense | awarded_contract | CACI TECHNOLOGIES, LLC | $52,008,618 | usaspending |
| 2024-09-30 | Department Of Defense | awarded_contract | SIERRA NEVADA COMPANY, LLC | $52,009,988 | usaspending |
| 2019-12-13 | Department Of Defense | awarded_contract | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | $52,014,537 | usaspending |
| 2025-01-01 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $52,017,651 | usaspending |
| 2022-06-06 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $52,018,560 | usaspending |
| 2020-07-28 | Department Of Defense | awarded_contract | AIRBORNE TACTICAL ADVANTAGE CO LLC | $52,020,855 | usaspending |
| 2024-07-31 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $52,022,181 | usaspending |
| 2021-09-25 | Department of Health and Human Services | awarded_contract | BIXAL SOLUTIONS INCORPORATED | $52,023,009 | usaspending |
| 2025-04-07 | Department Of Defense | awarded_contract | ACCENTURE FEDERAL SERVICES LLC | $52,038,650 | usaspending |
| 2021-09-30 | Department of Health and Human Services | awarded_contract | RIVANNA MEDICAL, INC. | $52,055,826 | usaspending |
| 2020-07-08 | Department Of Defense | awarded_contract | JACOBS/EWINGCOLE, A JOINT VENTURE | $52,057,188 | usaspending |
| 2023-05-06 | GENERAL SERVICES ADMINISTRATION | awarded_contract | ERNST & YOUNG LLP | $52,070,370 | usaspending |
| 2022-09-29 | Department Of Defense | awarded_contract | SCIENTIFIC RESEARCH CORPORATION | $52,071,717 | usaspending |
| 2022-10-01 | Department Of Defense | awarded_contract | GAUSS MANAGEMENT RESEARCH AND ENGINEERING INC | $52,077,606 | usaspending |
| 2025-05-29 | Department Of Defense | awarded_contract | BELL BOEING JOINT PROJECT OFFICE | $52,082,252 | usaspending |
| 2018-01-12 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $52,088,526 | usaspending |
| 2022-01-25 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | awarded_contract | JP DONOVAN CONSTRUCTION INC | $52,109,896 | usaspending |
| 2023-05-03 | GENERAL SERVICES ADMINISTRATION | awarded_contract | ATTAINX INC. | $52,110,464 | usaspending |
| 2015-09-25 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | NTT DATA FEDERAL SERVICES, INC. | $52,114,459 | usaspending |
| 2018-01-05 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $52,114,956 | usaspending |
| 2026-03-16 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | ATLANTA GAS LIGHT COMPANY | $52,115,714 | usaspending |
| 2019-07-22 | Department Of Defense | awarded_contract | BOOZ ALLEN HAMILTON INC | $52,119,106 | usaspending |
| 2021-12-16 | Department Of Defense | awarded_contract | BOOZ ALLEN HAMILTON INC | $52,121,055 | usaspending |
| 2017-09-30 | Department Of Defense | awarded_contract | JOHNSON CONTROLS GOVERNMENT SYSTEMS, LLC | $52,126,161 | usaspending |
| 2025-03-26 | Department of State | awarded_contract | EMERGENT, LLC | $52,126,619 | usaspending |
| 2020-07-01 | Department of Transportation | awarded_contract | KALLIDUS TECHNOLOGIES, INC | $52,132,951 | usaspending |
| 2018-09-29 | Department Of Defense | awarded_contract | CDM CONSTRUCTORS, INC. | $52,140,431 | usaspending |
| 2023-10-16 | Department Of Defense | awarded_contract | DAWSON SOLUTIONS, LLC | $52,142,986 | usaspending |
| 2015-03-16 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | BOOZ ALLEN HAMILTON INC | $52,144,578 | usaspending |
| 2018-10-15 | Department Of Defense | awarded_contract | AIR CENTER HELICOPTERS, INC | $52,146,344 | usaspending |
| 2022-09-21 | Department Of Defense | awarded_contract | SPALDING CONSULTING, INC. | $52,150,312 | usaspending |
| 2018-06-04 | Department Of Defense | awarded_contract | REMOTELY PILOTED SOLUTIONS, L.L.C. | $52,156,087 | usaspending |
| 2024-08-15 | Department Of Defense | awarded_contract | GREAT LAKES DREDGE & DOCK CO, LLC | $52,165,237 | usaspending |
| 2018-09-20 | DEPARTMENT OF THE INTERIOR | awarded_contract | DLH, LLC | $52,175,521 | usaspending |
| 2025-07-01 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | awarded_contract | NOVA SPACE SOLUTIONS, LLC | $52,178,912 | usaspending |
| 2018-12-19 | Department Of Defense | awarded_contract | PERATON INC. | $52,180,711 | usaspending |
| 2017-05-23 | Department Of Defense | awarded_contract | GRYPHON TECHNOLOGIES, L.C. | $52,181,439 | usaspending |
| 2018-08-26 | Department Of Defense | awarded_contract | SOLKOA INC | $52,184,647 | usaspending |
| 2018-09-26 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $52,187,550 | usaspending |
| 2025-12-30 | Department Of Defense | awarded_contract | WHITING-TURNER CONTRACTING COMPANY, THE | $52,197,741 | usaspending |
| 2025-02-07 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $52,200,000 | usaspending |
| 2016-02-08 | Agency For International Development | awarded_contract | EDUCATION DEVELOPMENT CENTER, INC. | $52,200,523 | usaspending |
| 2023-04-21 | Department Of Defense | awarded_contract | APPLIED PHYSICAL SCIENCES CORP | $52,202,727 | usaspending |
| 2022-01-03 | Department Of Defense | awarded_contract | PRECISE SYSTEMS, INC. | $52,208,128 | usaspending |
| 2022-05-08 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | AMERICAN SYSTEMS CORPORATION | $52,221,483 | usaspending |
| 2019-05-20 | Department Of Defense | awarded_contract | DELOITTE & TOUCHE LLP | $52,221,720 | usaspending |
| 2022-07-30 | Social Security Administration | awarded_contract | CARAHSOFT TECHNOLOGY CORP | $52,233,850 | usaspending |
| 2020-07-21 | Department Of Defense | awarded_contract | APPLIED PHYSICAL SCIENCES CORP | $52,238,522 | usaspending |
| 2023-10-01 | Department of Veterans Affairs | awarded_contract | FEDEX SUPPLY CHAIN DISTRIBUTION SYSTEM, INC. | $52,245,585 | usaspending |
| 2024-01-01 | Department Of Defense | awarded_contract | BELL TEXTRON INC | $52,259,134 | usaspending |
| 2023-06-09 | Department Of Defense | awarded_contract | GENERAL DYNAMICS MISSION SYSTEMS, INC. | $52,260,689 | usaspending |
| 2022-10-01 | Department Of Defense | awarded_contract | M1 SUPPORT SERVICES, L.P. | $52,263,205 | usaspending |
| 2021-07-09 | Department of Health and Human Services | awarded_contract | DLH, LLC | $52,272,288 | usaspending |
| 2023-09-30 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | DAVENPORT AVIATION INC | $52,273,502 | usaspending |
| 2025-02-03 | Department Of Defense | awarded_contract | NORTHROP GRUMMAN SYSTEMS CORPORATION | $52,297,978 | usaspending |
| 2019-08-30 | Department Of Defense | awarded_contract | 9LINE, LLC | $52,300,642 | usaspending |
| 2017-01-04 | Department Of Defense | awarded_contract | HII MISSION TECHNOLOGIES CORP | $52,302,699 | usaspending |
| 2023-02-27 | DEPARTMENT OF HOMELAND SECURITY | awarded_contract | ITCON SERVICES LLC | $52,303,132 | usaspending |
| 2024-08-01 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | awarded_contract | TRAX INTERNATIONAL CORPORATION | $52,307,915 | usaspending |
| 2023-03-01 | Department Of Defense | awarded_contract | MLT SYSTEMS LLC | $52,309,700 | usaspending |
| 2017-09-25 | Department Of Defense | awarded_contract | NORTHROP GRUMMAN SYSTEMS CORP | $52,315,155 | usaspending |
| 2016-07-25 | Department Of Defense | awarded_contract | CANADIAN COMMERCIAL CORPORATION | $52,319,544 | usaspending |
| 2018-09-15 | DEPARTMENT OF LABOR | awarded_contract | UNWIN CO | $52,326,082 | usaspending |
| 2023-03-31 | Department Of Defense | awarded_contract | L3 TECHNOLOGIES, INC. | $52,334,582 | usaspending |