3 : Cherokee Nation Technology Solutions, L.L.C.
| Location: | Catoosa, Okla. |
| Total Federal IT revenue: | $90,776,000 |
| Leadership: | Shawn Slaton, interim CEO and executive vice president |
| Web site: | http://cherokee-cnts.com/ |
| Rank Last Year: | 4 |
| Graduation Date: | 3/9/2019 |
| Lines of business: | IT, program management, mission support resources, facility management, research and development |