| Item | Obligations |
|---|---|
| Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | $545M |
| Computer Systems Design Services | $23.7M |
| Custom Computer Programming Services | $2.1M |
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $500 |
| Other Computer Related Services | $0 |
Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services is Amazon Web Services's largest federal market, with $545M in obligations.