| 1 | WASHINGTON METROPOLITAN AREA TRANSIT AUTHOR… | $105,088,105 | 4 | $26,272,026 | 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 | $26,271,448 | 5 | $5,254,290 | Jun 01, 2026 | Department of Veterans Af… |
| 4 | VETPRIDE SERVICES, INC. | $15,632,399 | 5 | $3,126,480 | Nov 15, 2025 | Department of Veterans Af… |
| 5 | ADVENTURES BY DAWN L.L.C | $13,728,672 | 13 | $1,056,052 | Sep 01, 2026 | Department of Homeland Se… |
| 6 | A JOINT STOCK CORPORATION JUNG WON TOUR | $11,002,727 | 2 | $5,501,363 | Jan 01, 2026 | Department of Defense |
| 7 | RHG GROUP, INC | $10,758,943 | 4 | $2,689,736 | Aug 08, 2025 | Department of Homeland Se… |
| 8 | AIRPORT METRO CONNECTION, INC | $10,323,602 | 10 | $1,032,360 | Jun 01, 2026 | Department of Health and … |
| 9 | NAVARRE CORPORATION | $10,070,394 | 1 | $10,070,394 | Feb 15, 2024 | Department of Veterans Af… |
| 10 | M AND C ENTERPRISE, INC | $9,589,932 | 2 | $4,794,966 | Sep 02, 2023 | Department of State |
| 11 | AKIMA FACILITIES OPERATIONS LLC | $9,012,091 | 1 | $9,012,091 | Apr 13, 2020 | Department of Defense |
| 12 | PARKING VETERANS INC | $8,141,225 | 7 | $1,163,032 | Jul 01, 2026 | Department of Veterans Af… |