Top 25 Army Contractors

Total Purchases: $71,746,635,864

Rank Parent Company Amount $ Market Share
1 Halliburton Co. $7,883,186,489 10.99%
2 Lockheed Martin Corp. 3,457,555,217 4.82
3 General Dynamics Corp. 2,762,643,392 3.85
4 Boeing Co. 2,750,992,513 3.83
5 Raytheon Co. 2,204,853,284 3.07
6 United Technologies Corp. 1,765,154,787 2.46
7 Northrop Grumman Corp. 1,652,139,058 2.30
8 Renco Group 1,029,323,369 1.43
9 ITT Industries 907,141,149 1.26
10 Computer Sciences Corp. 858,276,639 1.20
11 Alliant Techsystems Inc. 846,901,659 1.18
12 Honeywell Inc. 689,156,086 0.96
13 Parsons Corp. 685,581,534 0.96
14 Armor Holdings Inc. 655,511,702 0.91
15 L-3 Communications Holdings 639,793,871 0.89
16 Carlyle Group 628,239,535 0.88
17 BAE Systems 596,934,635 0.83
18 SAIC 568,636,438 0.79
19 Oshkosh Truck Corp. 514,120,804 0.72
20 Fluor Corp. 498,061,555 0.69
21 General Electric Co. 472,505,715 0.66
22 General Motors Corp. 463,277,041 0.65
23 URS Corp. 452,911,219 0.63
24 Perini Corp. 444,590,004 0.62
25 Engineered Support Systems Inc. 410,182,148 0.57

Read here About the Numbers
http://www.govexec.com/features/0805-15/0805-15numbers.htm