| Item | Obligations |
|---|---|
| Department of Defense | $1.2B |
| Department of Health and Human Services | $956M |
| General Services Administration | $887M |
| Department of State | $323M |
| Department of Homeland Security | $260M |
| Department of the Interior | $239M |
| Department of Veterans Affairs | $190M |
| Department of Education | $90.4M |
| Department of Transportation | $89.2M |
| Department of Commerce | $79.2M |
Department of Defense is General Dynamics Information Technology's largest federal customer, with $1.2B obligated (27.4% of the company's federal obligations).