| Item | Obligations |
|---|---|
| Department of Defense | $239M |
| General Services Administration | $62.4M |
| Department of Homeland Security | $11.7M |
| Department of the Interior | $4.1M |
| Department of Transportation | $2.3M |
| National Aeronautics and Space Administration | $17.5K |
| Department of Energy | $0 |
| Department of Commerce | $0 |
| Smithsonian Institution | -$8.5K |
Department of Defense is Applied Research Associates's largest federal customer, with $239M obligated (74.9% of the company's federal obligations).