| 1 | DELL MARKETING L.P. | $3,939,920,572 | 113 | $34,866,554 | Feb 04, 2026 | Department of Defense |
| 2 | DELL FEDERAL SYSTEMS L.P | $3,790,657,004 | 100 | $37,906,570 | Sep 11, 2026 | Department of Homeland Se… |
| 3 | CARAHSOFT TECHNOLOGY CORP | $3,036,863,943 | 505 | $6,013,592 | Sep 30, 2026 | Department of Defense |
| 4 | MINBURN TECHNOLOGY GROUP, LLC | $822,313,238 | 51 | $16,123,789 | Sep 26, 2026 | General Services Administ… |
| 5 | PALANTIR TECHNOLOGIES INC. | $540,059,715 | 22 | $24,548,169 | Sep 30, 2025 | Department of Health and … |
| 6 | ENVIRONMENTAL SYSTEMS RESEARCH INSTITUTE, I… | $469,915,391 | 92 | $5,107,776 | Sep 30, 2026 | Department of Homeland Se… |
| 7 | CA, INC. | $432,597,325 | 3 | $144,199,108 | Mar 22, 2018 | Department of the Treasury |
| 8 | FOUR LLC | $327,536,263 | 18 | $18,196,459 | Feb 06, 2025 | Department of Defense |
| 9 | ACCENTURE FEDERAL SERVICES LLC | $253,751,746 | 3 | $84,583,915 | Jun 25, 2021 | Department of Defense |
| 10 | UNISON SOFTWARE INC | $251,712,854 | 36 | $6,992,024 | Mar 06, 2026 | Department of Transportat… |
| 11 | SIERRA NEVADA COMPANY, LLC | $189,579,614 | 22 | $8,617,255 | Sep 11, 2025 | General Services Administ… |
| 12 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $142,099,923 | 9 | $15,788,880 | Sep 04, 2023 | Department of Defense |
