| Item | Obligations |
|---|---|
| Department of Veterans Affairs | $75.5M |
| Department of Defense | $55.2M |
| Department of Agriculture | $50.7M |
| Department of the Interior | $50.2M |
| Social Security Administration | $19.9M |
| Department of Homeland Security | $12.1M |
| Government Accountability Office | $8.8M |
| Department of the Treasury | $8.3M |
| National Aeronautics and Space Administration | $3M |
| Department of Energy | $2.5M |
Department of Veterans Affairs is Lumen Technologies Government Solutions's largest federal customer, with $75.5M obligated (25.6% of the company's federal obligations).