| 2021-03-31 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $401,385,550 | usaspending |
| 2022-12-16 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $401,299,033 | usaspending |
| 2017-03-28 | Department Of Defense | awarded_contract | ROCKWELL COLLINS, INC. | $401,212,315 | usaspending |
| 2021-06-23 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $400,272,174 | usaspending |
| 2026-04-29 | Department Of Homeland Security | awarded_contract | WHITING-TURNER CONTRACTING COMPANY, THE | $400,000,000 | usaspending |
| 2020-09-25 | General Services Administration | awarded_contract | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $399,468,545 | usaspending |
| 2023-05-08 | Department Of Defense | awarded_contract | AICI-ARCHIRODON JV LLC | $399,425,236 | usaspending |
| 2024-03-22 | Department Of Defense | awarded_contract | METRO MACHINE CORP. | $398,802,154 | usaspending |
| 2020-01-31 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $397,990,664 | usaspending |
| 2016-05-11 | Department Of Defense | awarded_contract | DRS SUSTAINMENT SYSTEMS, INC | $397,717,809 | usaspending |
| 2023-06-30 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $396,755,001 | usaspending |
| 2017-08-21 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $396,497,422 | usaspending |
| 2024-04-01 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $393,748,003 | usaspending |
| 2026-01-01 | Department Of Veterans Affairs | awarded_contract | LOYAL SOURCE GOVERNMENT SERVICES LLC | $392,676,748 | usaspending |
| 2026-01-01 | Department Of Veterans Affairs | awarded_contract | QTC MEDICAL SERVICES INC | $392,676,748 | usaspending |
| 2016-02-01 | National Aeronautics And Space Administration | awarded_contract | SYNCOM SPACE SERVICES LLC | $391,758,132 | usaspending |
| 2020-04-28 | Department Of Defense | awarded_contract | GENERAL ELECTRIC COMPANY | $389,318,896 | usaspending |
| 2023-03-02 | General Services Administration | awarded_contract | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $388,673,246 | usaspending |
| 2023-09-28 | Department Of Homeland Security | awarded_contract | SLSCO, LTD. | $388,668,847 | usaspending |
| 2026-01-01 | Department Of Veterans Affairs | awarded_contract | VETERANS EVALUATION SERVICES, INC | $388,506,331 | usaspending |
| 2022-04-26 | General Services Administration | awarded_contract | PERATON ENTERPRISE SOLUTIONS LLC | $388,287,706 | usaspending |
| 2023-05-15 | Department Of Defense | awarded_contract | VECTRUS SYSTEMS LLC | $387,647,835 | usaspending |
| 2020-09-25 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $386,556,612 | usaspending |
| 2019-02-25 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $386,347,169 | usaspending |
| 2020-01-23 | Department Of Defense | awarded_contract | BRAYMAN CONSTRUCTION CORP | $385,970,960 | usaspending |
| 2025-12-01 | Department Of Defense | awarded_contract | RTX CORPORATION | $385,683,785 | usaspending |
| 2020-02-10 | Department Of Defense | awarded_contract | CARNEGIE MELLON UNIVERSITY | $385,019,978 | usaspending |
| 2004-04-21 | National Aeronautics And Space Administration | awarded_contract | SOUTHWEST RESEARCH INSTITUTE | $384,632,648 | usaspending |
| 2012-05-02 | Department Of Transportation | awarded_contract | GENERAL DYNAMICS MISSION SYSTEMS, INC. | $383,457,372 | usaspending |
| 2025-11-21 | Department Of Homeland Security | awarded_contract | SLS FEDERAL SERVICES LLC | $382,324,930 | usaspending |
| 2023-06-30 | Department Of Defense | awarded_contract | ARCHER WESTERN FEDERAL JV | $380,351,141 | usaspending |
| 2016-08-25 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $380,128,003 | usaspending |
| 2019-08-20 | Department Of Defense | awarded_contract | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | $379,643,051 | usaspending |
| 2025-06-05 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $378,077,564 | usaspending |
| 2022-10-07 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $377,206,794 | usaspending |
| 2024-07-31 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $377,093,912 | usaspending |
| 2016-10-31 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $376,929,484 | usaspending |
| 2022-10-01 | Department Of Defense | awarded_contract | CROWLEY GOVERNMENT SERVICES, INC. | $376,751,056 | usaspending |
| 2022-06-10 | Department Of State | awarded_contract | CADDELL CONSTRUCTION CO. (DE), LLC | $376,452,421 | usaspending |
| 2018-12-18 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $374,315,109 | usaspending |
| 2020-09-30 | Department Of Health And Human Services | awarded_contract | PLOWSHARE GROUP, INC | $373,880,938 | usaspending |
| 2024-01-05 | Department Of Defense | awarded_contract | ECC CONSTRUCTORS LLC | $373,314,199 | usaspending |
| 2019-09-30 | Department Of Health And Human Services | awarded_contract | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $372,742,034 | usaspending |
| 2018-11-30 | National Aeronautics And Space Administration | awarded_contract | L3HARRIS TECHNOLOGIES, INC. | $372,589,497 | usaspending |
| 2025-09-12 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $371,763,879 | usaspending |
| 2023-08-22 | Department Of Health And Human Services | awarded_contract | ALLUCENT GOVERNMENT SERVICES (US) LLC | $370,059,439 | usaspending |
| 2021-03-25 | Department Of Health And Human Services | awarded_contract | MVM, INC. | $369,516,065 | usaspending |
| 2024-01-05 | General Services Administration | awarded_contract | PERATON INC. | $368,888,445 | usaspending |
| 2025-09-25 | Department Of Homeland Security | awarded_contract | BCCG A JOINT VENTURE | $368,482,000 | usaspending |
| 2023-05-31 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $366,322,160 | usaspending |
| 2021-09-17 | Department Of State | awarded_contract | PERNIX INTERNATIONAL, LLC | $365,959,470 | usaspending |
| 2010-03-24 | Department Of Defense | awarded_contract | GENERAL DYNAMICS MISSION SYSTEMS, INC. | $365,005,999 | usaspending |
| 2015-08-31 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $364,053,185 | usaspending |
| 2021-07-01 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $363,776,447 | usaspending |
| 2022-11-01 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $363,638,243 | usaspending |
| 2024-07-01 | National Aeronautics And Space Administration | awarded_contract | LOCKHEED MARTIN CORP | $363,374,601 | usaspending |
| 2022-05-02 | Department Of Defense | awarded_contract | THE LANE CONSTRUCTION CORPORATION | $363,055,352 | usaspending |
| 2022-11-04 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $363,027,070 | usaspending |
| 2015-09-30 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $362,679,046 | usaspending |
| 2026-01-01 | Department Of Veterans Affairs | awarded_contract | OPTUMSERVE HEALTH SERVICES, INC. | $362,240,799 | usaspending |
| 2021-09-23 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $361,542,601 | usaspending |
| 2024-09-27 | Department Of Veterans Affairs | awarded_contract | SPREZZATURA MANAGEMENT CONSULTING, LLC | $361,264,517 | usaspending |
| 2021-09-25 | Agency For International Development | awarded_contract | DAI GLOBAL LLC | $360,730,352 | usaspending |
| 2024-03-01 | Department Of State | awarded_contract | MINBURN TECHNOLOGY GROUP, LLC | $360,484,490 | usaspending |
| 2020-11-06 | Department Of Defense | awarded_contract | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | $360,029,505 | usaspending |
| 2017-02-21 | Department Of The Interior | awarded_contract | CDM CONSTRUCTORS INC | $357,935,613 | usaspending |
| 2023-04-15 | Department Of Veterans Affairs | awarded_contract | INTERNATIONAL BUSINESS MACHINES CORPORATION | $357,886,286 | usaspending |
| 2025-07-30 | Department Of Defense | awarded_contract | DYNETICS, INC. | $356,744,352 | usaspending |
| 2026-01-01 | Department Of Veterans Affairs | awarded_contract | OPTUMSERVE HEALTH SERVICES, INC. | $356,623,262 | usaspending |
| 2023-03-24 | Department Of Defense | awarded_contract | GENERAL DYNAMICS OTS (WILKES BARRE), LLC | $356,398,038 | usaspending |
| 2018-01-15 | Department Of Homeland Security | awarded_contract | ASRC FEDERAL FIELD SERVICES, LLC | $355,187,350 | usaspending |
| 2025-10-01 | Department Of Defense | awarded_contract | THE MITRE CORPORATION | $355,177,054 | usaspending |
| 2022-09-30 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $354,184,986 | usaspending |
| 2019-03-19 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $353,694,495 | usaspending |
| 2019-07-30 | Department Of Defense | awarded_contract | J. E. DUNN CONSTRUCTION COMPANY | $352,821,880 | usaspending |
| 2025-06-12 | Department Of Homeland Security | awarded_contract | FISHER SAND & GRAVEL CO | $352,421,800 | usaspending |
| 2026-10-30 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $352,149,133 | usaspending |
| 2019-07-29 | Department Of Defense | awarded_contract | ALLIANT TECHSYSTEMS OPERATIONS LLC | $351,258,061 | usaspending |
| 2015-10-15 | National Aeronautics And Space Administration | awarded_contract | ALCYON TECHNICAL SERVICES (ATS) JV, LLC | $351,035,114 | usaspending |
| 2021-10-01 | Department Of Defense | awarded_contract | THE BOEING COMPANY | $349,531,403 | usaspending |
| 2026-01-01 | Department Of Veterans Affairs | awarded_contract | QTC MEDICAL SERVICES INC | $348,691,285 | usaspending |
| 2026-01-01 | Department Of Veterans Affairs | awarded_contract | LOYAL SOURCE GOVERNMENT SERVICES LLC | $348,691,285 | usaspending |
| 2022-12-01 | National Aeronautics And Space Administration | awarded_contract | AIR PRODUCTS AND CHEMICALS, INC | $348,648,673 | usaspending |
| 2024-10-01 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $348,463,187 | usaspending |
| 2017-06-14 | National Aeronautics And Space Administration | awarded_contract | LOCKHEED MARTIN CORP | $347,817,273 | usaspending |
| 2020-08-02 | National Aeronautics And Space Administration | awarded_contract | BARRIOS TECHNOLOGY, LLC | $344,900,591 | usaspending |
| 2024-03-29 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $343,967,457 | usaspending |
| 2020-06-11 | General Services Administration | awarded_contract | KRATOS S2, INC | $343,823,135 | usaspending |
| 2019-01-24 | Department Of Defense | awarded_contract | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $343,549,912 | usaspending |
| 2019-04-12 | Department Of Defense | awarded_contract | FLUOR INTERCONTINENTAL, INC | $343,547,715 | usaspending |
| 2024-02-17 | General Services Administration | awarded_contract | DELOITTE CONSULTING LLP | $342,824,432 | usaspending |
| 2009-09-30 | Department Of Defense | awarded_contract | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | $341,463,774 | usaspending |
| 2018-09-20 | Department Of Defense | awarded_contract | LOCKHEED MARTIN CORPORATION | $341,455,617 | usaspending |
| 2024-08-01 | Department Of Veterans Affairs | awarded_contract | DELOITTE CONSULTING LLP | $341,267,230 | usaspending |
| 2022-09-08 | National Aeronautics And Space Administration | awarded_contract | AXIOM SPACE INC | $340,786,767 | usaspending |
| 2019-03-01 | Department Of State | awarded_contract | CDW GOVERNMENT LLC | $340,169,526 | usaspending |
| 2018-11-01 | Department Of Health And Human Services | awarded_contract | WISCONSIN PHYSICIANS SERVICE INSURANCE CORP. | $339,379,458 | usaspending |
| 2019-10-01 | National Aeronautics And Space Administration | awarded_contract | PERATON INC. | $338,269,519 | usaspending |
| 2020-03-27 | Department Of Defense | awarded_contract | RAYTHEON COMPANY | $335,444,396 | usaspending |
| 2023-02-28 | Department Of Defense | awarded_contract | RTX CORPORATION | $334,795,425 | usaspending |