Top 25 Air Force Contractors
Total Purchases: $62,271,969,328
| Rank | Parent company | Amount | Market share |
| 1 | Lockheed Martin Corp. | $13,134,039,297 | 21.09% |
| 2 | Boeing Co. | 9,066,016,130 | 14.55 |
| 3 | Northrop Grumman Corp. | 5,110,601,398 | 8.20 |
| 4 | L-3 Communications Holdings | 1,922,097,745 | 3.08 |
| 5 | Raytheon Co. | 1,861,980,384 | 2.99 |
| 6 | General Dynamics Corp. | 1,306,539,430 | 2.09 |
| 7 | FedEx Corp. | 1,284,698,867 | 2.06 |
| 8 | United Technologies Corp. | 1,227,324,078 | 1.97 |
| 9 | Computer Sciences Corp. | 1,007,897,033 | 1.61 |
| 10 | The Alliance Contractor Team | 999,318,445 | 1.60 |
| 11 | Aerospace Corp. | 653,969,926 | 1.05 |
| 12 | General Electric Co. | 632,218,381 | 1.01 |
| 13 | Massachusetts Institute of Technology | 624,185,414 | 1.00 |
| 14 | URS Corp. | 601,741,774 | 0.96 |
| 15 | BAE Systems | 526,713,704 | 0.84 |
| 16 | Booz Allen Hamilton Inc. | 524,921,686 | 0.84 |
| 17 | SAIC | 509,527,954 | 0.81 |
| 18 | ITT Industries | 484,769,341 | 0.77 |
| 19 | Rockwell Collins | 395,476,148 | 0.63 |
| 20 | Environmental Chemical Corp. | 387,473,565 | 0.62 |
| 21 | Honeywell Inc. | 387,446,249 | 0.62 |
| 22 | General Atomics Technology Corp. | 355,576,201 | 0.57 |
| 23 | MITRE Corp. | 295,067,281 | 0.47 |
| 24 | Hunt Building Corp. | 293,879,761 | 0.47 |
| 25 | Jacobs Engineering Group Inc. | 270,855,982 | 0.43 |
NEXT STORY: Government Executive : Vol. 39 No. 13 (8/1/07)