| 1 | AHTNA INFRASTRUCTURE & TECHNOLOGIES LLC | $28,578,152 | 1 | $28,578,152 | Mar 28, 2023 | Social Security Administr… |
| 2 | EBSCO INFORMATION SERVICES, LLC | $10,289,115 | 1 | $10,289,115 | Jul 01, 2026 | Department of Health and … |
| 3 | DYNAMIC BUSINESS GROUP, INC. | $5,094,364 | 1 | $5,094,364 | Sep 29, 2023 | Department of Health and … |
| 4 | ELSEVIER B.V. | $4,903,103 | 1 | $4,903,103 | Dec 31, 2022 | Environmental Protection … |
| 5 | WEST PUBLISHING CORPORATION | $3,371,515 | 1 | $3,371,515 | Apr 01, 2024 | Department of Commerce |
| 6 | GOVERNMENT SOLUTIONS GROUP, LLC | $3,273,216 | 1 | $3,273,216 | Aug 01, 2025 | Department of Commerce |
| 7 | ELSEVIER INC. | $3,003,578 | 2 | $1,501,789 | Jan 30, 2026 | Department of Defense |
| 8 | INSTITUTE OF ELECTRICAL & ELECTRONICS ENGIN… | $2,049,500 | 2 | $1,024,750 | Jan 01, 2025 | Department of Defense |
| 9 | INFORMA MEDIA LLC | $816,227 | 1 | $816,227 | Jan 01, 2025 | National Aeronautics and … |
| 10 | EX LIBRIS USA INC | $754,678 | 2 | $377,339 | Aug 01, 2025 | Department of Commerce |
| 11 | RYANSH CORPORATE SOLUTIONS, INC. | $644,130 | 2 | $322,065 | Aug 28, 2024 | Department of Homeland Se… |
| 12 | SPRINGER NATURE CUSTOMER SERVICE CENTER LLC | $549,017 | 1 | $549,017 | Jan 01, 2025 | Department of Defense |
