2006 Top 100
29: ARINC Inc.
| Top 100 Revenue: | $460,681,071 |
| Defense Revenue: | $330,105,923 |
| Civilian Revenue: | $130,575,148 |
| 2005 Revenue: | $891 million |
| 2005 Earnings: | $32 million |
| 2004 Revenue: | $734.3 million |
| 2004 Earnings: | $9.4 million |
| Number of employees: | 3,200 |
| Headquarters: | Annapolis, Md. |
| Website: | www.arinc.com |
| Leadership: | John M. Belcher, chairman and CEO Same as president and CEO |
| Ticker: | N/A |
| Lines of business: | Transportation communications and systems engineering |
| Major customers: | Army, Federal Aviation Administration and Air Force |
| Major contracts/projects: | Arinc is one of 10 prime contractors on the Air Force''s $1.9 billion design and engineering support program contract. The company is providing a wide range of engineering and development work, including problem analysis studies, equipment redesign, prototype development, integration, testing, system modifications and limited manufacturing. |