| 1 |
Lockheed Martin Corp. |
$10,825,216,645 |
| 2 |
Boeing Co. |
$8,452,721,533 |
| 3 |
Northrop Grumman Corp. |
$8,427,210,975 |
| 5 |
Raytheon Co. |
$5,495,325,310 |
| 6 |
KBR Inc. |
$5,467,721,429 |
| 4 |
General Dynamics Corp. |
$5,355,724,560 |
| 8 |
L-3 Communications Inc. |
$3,854,699,444 |
| 7 |
Science Applications International Corp. |
$3,253,346,097 |
| 11 |
ITT Corp. |
$2,468,791,553 |
| 9 |
Computer Sciences Corp. |
$2,365,032,620 |
| 12 |
Hewlett-Packard Co./EDS |
$1,869,359,683 |
| 14 |
BAE Systems |
$1,739,761,898 |
| 13 |
Harris Corp. |
$1,660,762,619 |
| 17 |
United Technologies Corp. |
$1,372,347,865 |
| 20 |
CACI International Inc. |
$1,259,295,808 |
| 23 |
DRS Technologies |
$996,720,891 |
| 19 |
Jacobs Engineering Group Inc. |
$995,702,838 |
| 24 |
General Electric Co. |
$917,533,276 |
| 22 |
URS Corp. |
$799,509,885 |
| 29 |
Aerospace Corp. |
$768,870,625 |
| 31 |
VSE Corp. |
$749,949,034 |
| 16 |
Verizon Communications Inc. |
$745,734,938 |
| 30 |
Honeywell Inc. |
$629,209,454 |
| 35 |
Rockwell Collins Inc. |
$620,409,082 |
| 36 |
General Atomics |
$553,047,064 |
| 28 |
Serco Inc. |
$528,115,403 |
| 41 |
Combat Support Associates |
$486,591,548 |
| 18 |
IBM Corp. |
$427,618,176 |
| 34 |
QinetiQ North America |
$370,485,590 |
| 21 |
Battelle Memorial Institute |
$343,859,595 |
| 53 |
FLIR Systems Inc. |
$341,882,202 |
| 42 |
AT&T Inc. |
$338,526,203 |
| 54 |
Thales North America Inc. |
$337,390,138 |
| 45 |
Stanley Inc. |
$302,809,902 |
| 26 |
SRA International Inc. |
$292,532,767 |
| 46 |
World Wide Technology |
$290,641,157 |
| 25 |
Accenture Ltd |
$286,839,646 |
| 68 |
Sensor Technologies Inc |
$273,885,378 |
| 39 |
Alion Science and Technology Corp. |
$269,340,466 |
| 48 |
ManTech International Corp. |
$265,760,865 |
| 43 |
Wyle Laboratories Inc. |
$265,719,697 |
| 49 |
GTSI Corp. |
$254,642,165 |
| 27 |
Sprint Nextel Corp. |
$250,153,211 |
| 33 |
BearingPoint Inc. |
$245,079,458 |
| 65 |
Eyak Technology LLC |
$244,173,700 |
| 63 |
Telos Corp. |
$237,870,109 |
| 56 |
Tetra Tech Inc. |
$216,082,889 |
| 72 |
NCI Information Systems Inc. |
$207149019.49 |
| 47 |
NANA Regional Corp. |
$204,125,436 |
| 76 |
Artel Inc. |
$201,473,918 |
| 81 |
Comtech Telecommunications Corp. |
$198,663,349 |
| 82 |
Mission Essential Personnel |
$198,407,133 |
| 61 |
Chenega Corp. |
$192,060,515 |
| 60 |
CDW Government Inc. |
$186,321,230 |
| 64 |
Motorola Inc. |
$184,490,121 |
| 79 |
Softmart Inc. |
$179,968,669 |
| 88 |
Scientific Research Corp. |
$176,817,481 |
| 50 |
Apptis Inc. |
$176,267,505 |
| 85 |
Shaw Group Inc. |
$176,209,207 |
| 86 |
Tybrin Corp. |
$175,750,815 |
| 55 |
Qwest Communications International Inc. |
$172,274,422 |
| 74 |
Chugach Alaska Corp. |
$168,578,756 |
| 40 |
Perot Systems Inc. |
$160,587,578 |
| 92 |
BBNT Solutions LLC |
$158,061,260 |
| 96 |
Cubic Corp. |
$155,808,309 |
| 98 |
ViaSat Inc. |
$154,997,933 |
| 95 |
Cobham plc |
$153,751,502 |
| 71 |
Indyne Inc |
$153,292,894 |
| 89 |
Parsons Corp. |
$151,564,096 |
| 100 |
Institute for Defense Analyses |
$144,950,112 |
| 32 |
Unisys Corp. |
$142,448,624 |
| 83 |
Orbital Sciences Corp. |
$141,465,339 |
| 73 |
Ball Corp |
$128,907,926 |
| 87 |
CH2M Hill Companies Ltd. |
$127,659,363 |
| 80 |
Oracle Corp. |
$119,232,645 |
| 97 |
Centech Group Inc. |
$118,360,328 |
| 38 |
General Physics Corp. |
$110,352,754 |
| 77 |
Teledyne Technologies Inc. |
$109,819,584 |
| 94 |
STG Inc. |
$109,811,988 |
| 51 |
Deloitte & Touche LLP |
$108,700,000 |
| 37 |
Alliant Techsystems Inc. |
$102,684,686 |
| 91 |
Alutiiq LLC |
$101,272,856 |
| 93 |
immixGroup Inc. |
$81,169,694 |
| 58 |
Arctic Slope Regional Corp. |
$41,357,162 |
| 99 |
ICF International Inc. |
$31,137,954 |
| 90 |
Siemens Corp. |
$23,032,620 |
| 66 |
RTI International |
$12908504.08 |
| 67 |
Textron Inc |
$12,908,504 |
| 57 |
Midwest Research Institute |
$10,650,068 |
| 78 |
CGI Group Inc. |
$7,968,195 |
| 84 |
Government Acquisitions Inc. |
$561,508 |
| 69 |
Westat |
$482,714 |
| 70 |
Chemonics International Inc. |
$422,821 |
| 62 |
SGT Inc. |
$50,000 |
| 75 |
Affiliated Computer Services Inc. |
$6,569 |
| 59 |
Development Alternatives Inc. |
$0 |