| Item | Obligations |
|---|---|
| ACCENTURE FEDERAL SERVICES LLC | $2.8B |
| ORACLE HEALTH GOVERNMENT SERVICES, INC. | $2.1B |
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $2B |
| BOOZ ALLEN HAMILTON INC | $1.7B |
| DELOITTE CONSULTING LLP | $1.3B |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $1.2B |
| CACI, INC. - FEDERAL | $1.1B |
| SALIENT CRGT, INC. | $1.1B |
| PERATON INC. | $982M |
| LEIDOS, INC. | $726M |
ACCENTURE FEDERAL SERVICES LLC led all vendors with $2.8B in obligations, 9.6% of the market.