| 1 | CHEMONICS INTERNATIONAL, INC. | $10,882,020,991 | 10 | $1,088,202,099 | Jan 15, 2025 | Agency For International … |
| 2 | DELOITTE CONSULTING LLP | $3,182,462,120 | 319 | $9,976,370 | Sep 30, 2026 | Department of Health and … |
| 3 | BOOZ ALLEN HAMILTON INC | $1,879,164,750 | 162 | $11,599,782 | Sep 25, 2026 | Department of Health and … |
| 4 | GUIDEHOUSE INC. | $1,312,224,047 | 239 | $5,490,477 | Sep 29, 2026 | Department of Homeland Se… |
| 5 | SCIENCE APPLICATIONS INTERNATIONAL CORPORAT… | $1,202,906,533 | 41 | $29,339,184 | Sep 13, 2026 | Department of Homeland Se… |
| 6 | RER SOLUTIONS, INC. | $930,586,107 | 13 | $71,583,547 | Sep 30, 2023 | Department of the Treasury |
| 7 | ICF INCORPORATED, L.L.C. | $814,890,216 | 228 | $3,574,080 | Oct 01, 2026 | Department of Health and … |
| 8 | GENERAL DYNAMICS INFORMATION TECHNOLOGY, IN… | $653,548,831 | 30 | $21,784,961 | Sep 01, 2026 | Department of Homeland Se… |
| 9 | GUIDEHOUSE LLP | $649,628,132 | 23 | $28,244,701 | Jul 16, 2026 | Department of State |
| 10 | RESEARCH TRIANGLE INSTITUTE | $614,697,936 | 144 | $4,268,736 | Sep 30, 2026 | Department of Health and … |
| 11 | MATHEMATICA INC. | $528,873,874 | 106 | $4,989,376 | Oct 01, 2026 | Department of Health and … |
| 12 | LMI CONSULTING, LLC | $517,299,977 | 35 | $14,779,999 | Sep 03, 2026 | Department of Health and … |
