| Item | Obligations |
|---|---|
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $646M |
| Engineering Services | $131M |
| All Other Professional, Scientific, and Technical Services | $54.4M |
| Research and Development in the Social Sciences and Humanities | $8.3M |
| Computer Systems Design Services | $3M |
| Administrative Management and General Management Consulting Services | $926K |
| Research and Development in the Physical, Engineering, and Life Sciences | $500K |
| All Other Legal Services | $84.7K |
| Custom Computer Programming Services | $0 |
| Other Computer Related Services | -$55.7K |
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) is Mitre's largest federal market, with $646M in obligations.