| 1 | WASHINGTON METROPOLITAN AREA TRANSIT AUTHOR… | $110,388,105 | 4 | $27,597,026 | Oct 01, 2021 | Department of Energy |
| 2 | PAUL REVERE TRANSPORTATION, LLC | $35,157,868 | 1 | $35,157,868 | Dec 01, 2020 | Department of the Interior |
| 3 | JOURNEY VIA GURNEY, LLC | $31,199,813 | 6 | $5,199,969 | Jun 01, 2026 | Department of Veterans Af… |
| 4 | RTW MANAGEMENT LLC | $19,977,374 | 3 | $6,659,125 | Oct 01, 2025 | Department of Veterans Af… |
| 5 | VETPRIDE SERVICES, INC. | $18,028,439 | 5 | $3,605,688 | Nov 15, 2025 | Department of Veterans Af… |
| 6 | NAVARRE CORPORATION | $16,917,744 | 2 | $8,458,872 | Feb 15, 2024 | Department of Veterans Af… |
| 7 | A JOINT STOCK CORPORATION JUNG WON TOUR | $16,454,393 | 3 | $5,484,798 | Jan 01, 2026 | Department of Defense |
| 8 | AIRPORT METRO CONNECTION, INC | $16,301,922 | 13 | $1,253,994 | Oct 01, 2026 | Department of Health and … |
| 9 | KTS SOLUTIONS, INC. | $15,666,083 | 2 | $7,833,041 | Oct 01, 2024 | Department of Veterans Af… |
| 10 | RHG GROUP, INC | $15,469,811 | 5 | $3,093,962 | Aug 08, 2025 | Department of Homeland Se… |
| 11 | ADVENTURES BY DAWN L.L.C | $14,409,792 | 14 | $1,029,271 | Sep 22, 2026 | Department of Homeland Se… |
| 12 | CHENEGA TRI-SERVICES, LLC | $13,604,208 | 1 | $13,604,208 | Mar 22, 2019 | Department of Health and … |