| 1 | DAWSON'S REALTY & MORTGAGES, INC. | $248,737,969 | 1 | $248,737,969 | Jun 20, 2023 | Department of Agriculture |
| 2 | INFORMATION SYSTEMS & NETWORKS CORPORATION | $224,870,576 | 1 | $224,870,576 | Jun 20, 2023 | Department of Agriculture |
| 3 | BGRS RELOCATION INC | $44,879,335 | 4 | $11,219,834 | Jul 16, 2026 | Department of Energy |
| 4 | CONCOURSE FEDERAL GROUP LLC | $22,733,832 | 3 | $7,577,944 | Sep 28, 2025 | Department of Veterans Af… |
| 5 | RAINE & COMPANY, LLC | $9,621,872 | 3 | $3,207,291 | Sep 30, 2025 | Department of Housing and… |
| 6 | JONES LANG LASALLE AMERICAS, INC. | $5,222,246 | 6 | $870,374 | May 19, 2026 | Department of State |
| 7 | A TEAM REALTY INC. | $3,451,032 | 1 | $3,451,032 | Sep 12, 2025 | Department of Housing and… |
| 8 | 2025 E STREET OFFICE LEASEHOLD CONDOMINIUM … | $2,913,937 | 1 | $2,913,937 | Jun 19, 2025 | General Services Administ… |
| 9 | BLACK KNIGHT DATA & ANALYTICS LLC | $2,637,875 | 1 | $2,637,875 | Sep 19, 2022 | Department of Housing and… |
| 10 | AVID CORE LLC | $2,206,059 | 1 | $2,206,059 | Dec 12, 2025 | Department of Homeland Se… |
| 11 | HUTCHENS LAW FIRM LLP | $2,045,465 | 1 | $2,045,465 | Jun 18, 2026 | Department of Agriculture |
| 12 | CBRE INC | $1,972,370 | 7 | $281,767 | Jul 08, 2026 | Department of State |
