| Item | Obligations |
|---|---|
| Other Computer Related Services | $226M |
| Software Publishers | $64M |
| Electronic Computer Manufacturing | $22.9M |
| Engineering Services | $11.3M |
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $9.7M |
| Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | $2.5M |
| Computer and Computer Peripheral Equipment and Software Merchant Wholesalers | $338K |
| Software Publishers | $184K |
| Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | $144K |
| Computer Storage Device Manufacturing | $86.9K |
Other Computer Related Services is World Wide Technology's largest federal market, with $226M in obligations.