| Item | Obligations |
|---|---|
| Department of Defense | $1.5B |
| General Services Administration | $950M |
| Department of Homeland Security | $215M |
| National Aeronautics and Space Administration | $135M |
| Department of the Interior | $26.4M |
| Department of Justice | $5M |
| Department of Commerce | $1.1M |
| Department of Health and Human Services | $0 |
Department of Defense is CACI Federal's largest federal customer, with $1.5B obligated (52.2% of the company's federal obligations).