| 1 | INTERNATIONAL BUSINESS MACHINES CORPORATION | $138,434,206 | 2 | $69,217,103 | Sep 30, 2026 | Social Security Administr… |
| 2 | THE BOEING COMPANY | $49,144,182 | 1 | $49,144,182 | Sep 16, 2021 | Department of Defense |
| 3 | DELL FEDERAL SYSTEMS L.P | $38,095,776 | 7 | $5,442,254 | Oct 01, 2026 | Social Security Administr… |
| 4 | SENECA STRATEGIC PARTNERS, LLC | $21,736,171 | 1 | $21,736,171 | Oct 01, 2022 | Department of Agriculture |
| 5 | UTAH STATE UNIVERSITY SPACE DYNAMICS LABORA… | $16,860,730 | 1 | $16,860,730 | Jan 25, 2019 | Department of Defense |
| 6 | INSIGHT PUBLIC SECTOR, INC. | $14,029,158 | 2 | $7,014,579 | Oct 24, 2022 | Social Security Administr… |
| 7 | EXECUTIVE PROTECTION SYSTEMS LLC | $8,088,572 | 1 | $8,088,572 | Dec 13, 2018 | Department of Transportat… |
| 8 | VIRSIG, LLC | $5,999,980 | 1 | $5,999,980 | Sep 15, 2025 | Department of Defense |
| 9 | INTEGRATION TECHNOLOGIES GROUP, INC. | $5,799,094 | 6 | $966,516 | Sep 30, 2026 | Department of Commerce |
| 10 | MARATHON MEDICAL CORPORATION | $5,668,888 | 2 | $2,834,444 | Sep 27, 2021 | Department of Veterans Af… |
| 11 | MILTOPE CORPORATION | $5,528,093 | 1 | $5,528,093 | Sep 30, 2025 | Department of Defense |
| 12 | L3HARRIS TECHNOLOGIES, INC. | $5,256,203 | 1 | $5,256,203 | Sep 04, 2024 | Department of Defense |
