| 25 |
Accenture Ltd |
$867,409,332 |
23 |
| 29 |
Aerospace Corp. |
$809,365,983 |
|
| 75 |
Affiliated Computer Services Inc. |
$217,356,743 |
68 |
| 39 |
Alion Science and Technology Corp. |
$568,721,662 |
31 |
| 37 |
Alliant Techsystems Inc. |
$581,514,667 |
53 |
| 91 |
Alutiiq LLC |
$171,126,422 |
-- |
| 50 |
Apptis Inc. |
$383,220,698 |
47 |
| 58 |
Arctic Slope Regional Corp. |
$319,057,470 |
35 |
| 44 |
Arinc Inc. |
$446,655,706 |
42 |
| 76 |
Artel Inc. |
$207,732,858 |
88 |
| 42 |
AT&T Inc. |
$486,075,088 |
38 |
| 14 |
BAE Systems |
$1,952,973,818 |
12 |
| 73 |
Ball Corp |
$219526280 |
89 |
| 21 |
Battelle Memorial Institute |
$1,336,333,408 |
21 |
| 92 |
BBNT Solutions LLC |
$167,702,701 |
-- |
| 33 |
BearingPoint Inc. |
$726,139,196 |
28 |
| 2 |
Boeing Co. |
$10,838,231,984 |
2 |
| 10 |
Booz Allen Hamilton Inc. |
$2,779,421,015 |
11 |
| 20 |
CACI International Inc. |
$1,445,147,188 |
17 |
| 60 |
CDW Government Inc. |
$308,177,996 |
54 |
| 97 |
Centech Group Inc. |
$155,444,725 |
92 |
| 78 |
CGI Group Inc. |
$203,595,695 |
73 |
| 87 |
CH2M Hill Companies Ltd. |
$180,568,381 |
-- |
| 70 |
Chemonics International Inc. |
$256,859,399 |
|
| 61 |
Chenega Corp. |
$305,541,630 |
76 |
| 74 |
Chugach Alaska Corp. |
$218,632,566 |
90 |
| 95 |
Cobham plc |
$156,111,675 |
-- |
| 41 |
Combat Support Associates |
$486,591,548 |
40 |
| 9 |
Computer Sciences Corp. |
$3,435,767,906 |
9 |
| 81 |
Comtech Telecommunications Corp. |
$198,685,128 |
60 |
| 96 |
Cubic Corp. |
$155,798,899 |
80 |
| 15 |
Dell Computer Corp. |
$1,880,000,000 |
15 |
| 51 |
Deloitte & Touche LLP |
$381,800,000 |
55 |
| 59 |
Development Alternatives Inc. |
$314,887,671 |
-- |
| 23 |
DRS Technologies |
$1,001,027,097.00 |
22 |
| 65 |
Eyak Technology LLC |
$281,481,217 |
85 |
| 53 |
FLIR Systems Inc. |
$369,895,974 |
70 |
| 36 |
General Atomics |
$593,742,395 |
65 |
| 4 |
General Dynamics Corp. |
$6,066,178,545 |
6 |
| 24 |
General Electric Co. |
$971,213,692 |
37 |
| 38 |
General Physics Corp. |
$577,022,753 |
|
| 84 |
Government Acquisitions Inc. |
$191,833,145 |
75 |
| 49 |
GTSI Corp. |
$402,935,728 |
45 |
| 13 |
Harris Corp. |
$2,206,815,088 |
13 |
| 12 |
Hewlett-Packard Co./EDS |
$2,570,144,924 |
10 |
| 30 |
Honeywell Inc. |
$802,440,433 |
27 |
| 18 |
IBM Corp. |
$1,592,164,845 |
16 |
| 99 |
ICF International Inc. |
$151,966,704 |
93 |
| 93 |
immixGroup Inc. |
$167,105,472 |
66 |
| 71 |
Indyne Inc |
$253,623,114 |
67 |
| 100 |
Institute for Defense Analyses |
$150,960,706 |
-- |
| 11 |
ITT Corp. |
$2,582,618,798 |
14 |
| 19 |
Jacobs Engineering Group Inc. |
$1,559,799,202 |
20 |
| 6 |
KBR Inc. |
$5,467,721,429 |
7 |
| 8 |
L-3 Communications Inc. |
$4,236,653,555 |
8 |
| 1 |
Lockheed Martin Corp. |
$14,983,515,367 |
1 |
| 48 |
ManTech International Corp. |
$417,775,254 |
36 |
| 57 |
Midwest Research Institute |
$332,293,328 |
52 |
| 82 |
Mission Essential Personnel |
$198,407,133 |
-- |
| 64 |
Motorola Inc. |
$283,198,299 |
61 |
| 47 |
NANA Regional Corp. |
$427,607,769 |
71 |
| 72 |
NCI Information Systems Inc. |
$235531780 |
78 |
| 3 |
Northrop Grumman Corp. |
$9,947,316,207 |
3 |
| 80 |
Oracle Corp. |
$199,300,915 |
59 |
| 83 |
Orbital Sciences Corp. |
$194,688,887 |
-- |
| 89 |
Parsons Corp. |
$173,646,619 |
95 |
| 40 |
Perot Systems Inc. |
$543,910,602 |
41 |
| 34 |
QinetiQ North America |
$706,536,636 |
24 |
| 55 |
Qwest Communications International Inc. |
$356,989,834 |
51 |
| 5 |
Raytheon Co. |
$5,942,575,316 |
4 |
| 35 |
Rockwell Collins Inc. |
$637,976,449 |
30 |
| 66 |
RTI International |
$276190646 |
87 |
| 7 |
Science Applications International Corp. |
$4,811,194,880 |
5 |
| 88 |
Scientific Research Corp. |
$176,817,480 |
100 |
| 68 |
Sensor Technologies Inc |
$273,885,378 |
81 |
| 28 |
Serco Inc. |
$812,485,235 |
56 |
| 62 |
SGT Inc. |
$292,624,295 |
91 |
| 85 |
Shaw Group Inc. |
$189,600,823 |
-- |
| 90 |
Siemens Corp. |
$173,416,265 |
79 |
| 79 |
Softmart Inc. |
$202,344,754 |
49 |
| 27 |
Sprint Nextel Corp. |
$826,566,079 |
25 |
| 26 |
SRA International Inc. |
$831,863,009 |
32 |
| 45 |
Stanley Inc. |
$431,975,166 |
48 |
| 94 |
STG Inc. |
$161,392,798 |
96 |
| 77 |
Teledyne Technologies Inc. |
$203,678,315 |
64 |
| 63 |
Telos Corp. |
$284,736,042 |
64 |
| 56 |
Tetra Tech Inc. |
$353,063,358 |
62 |
| 67 |
Textron Inc |
$275,390,845 |
72 |
| 54 |
Thales North America Inc. |
$361,423,982 |
43 |
| 86 |
Tybrin Corp. |
$187,746,618 |
74 |
| 32 |
Unisys Corp. |
$750,193,450 |
26 |
| 17 |
United Technologies Corp. |
$1,631,704,120 |
19 |
| 22 |
URS Corp. |
$1,010,928,761 |
34 |
| 52 |
Vangent Inc. |
$377,774,611 |
57 |
| 16 |
Verizon Communications Inc. |
$1,657,188,750 |
18 |
| 98 |
ViaSat Inc. |
$155,400,042 |
77 |
| 31 |
VSE Corp. |
$796,376,741 |
46 |
| 69 |
Westat |
$266,898,298 |
69 |
| 46 |
World Wide Technology |
$429,578,066 |
63 |
| 43 |
Wyle Laboratories Inc. |
$457,159,721 |
33 |