2018 Top 100
79: Orbital ATK Inc.
| Top 100 Revenue: | $251,549,000 |
| Defense Revenue: | $156,445,000 |
| Civilian Revenue: | $95,104,000 |
| 2017 Revenue: | N/A |
| 2017 Earnings: | N/A |
| 2016 Revenue: | N/A |
| 2016 Earnings: | N/A |
| Number of employees: | N/A |
| Headquarters: | Dulles, Va. |
| Website: | https://www.orbitalatk.com/ |
| Leadership: | N/A |
| Ticker: | OA |
| Lines of business: | N/A |
| Major customers: | N/A |
| Major contracts/projects: | N/A |