|
2011
|
Company
|
Contracts
|
2010
|
|
1
|
Lockheed Martin Corp. |
$17,344,113,000
|
1
|
|
2
|
Northrop Grumman Corp. |
$10,800,453,000
|
2
|
|
3
|
Boeing Co. |
$8,400,115,000
|
3
|
|
4
|
Raytheon Co. |
$6,206,515,000
|
4
|
|
5
|
General Dynamics Corp. |
$5,493,414,000
|
6
|
|
6
|
Science Applications International Corp. |
$5,159,739,000
|
5
|
|
7
|
Hewlett-Packard Co. |
$3,831,520,000
|
11
|
|
8
|
L-3 Communications Corp. |
$3,815,873,000
|
8
|
|
9
|
Booz Allen Hamilton |
$3,718,644,000
|
9
|
|
10
|
KBR Inc. |
$3,546,605,000
|
7
|
|
11
|
Computer Sciences Corp. |
$3,532,784,000
|
10
|
|
12
|
DynCorp International LLC |
$3,047,513,000
|
23
|
|
13
|
Harris Corp. |
$2,893,847,000
|
13
|
|
14
|
CACI International Inc. |
$2,517,616,000
|
16
|
|
15
|
Dell Computer Corp. |
$2,180,421,000
|
12
|
|
16
|
ITT Corp. |
$2,061,343,000
|
14
|
|
17
|
BAE Systems Inc. |
$1,986,983,000
|
15
|
|
18
|
Verizon Communications Inc. |
$1,844,453,000
|
19
|
|
19
|
Fluor Corp. |
$1,804,871,000
|
47
|
|
20
|
Jacobs Engineering Group Inc. |
$1,703,308,000
|
20
|
|
21
|
IBM Corp. |
$1,594,165,000
|
17
|
|
22
|
ManTech International Corp. |
$1,467,181,000
|
31
|
|
23
|
United Technologies Corp. |
$1,465,147,000
|
21
|
|
24
|
Battelle Memorial Institute |
$1,330,333,000
|
22
|
|
25
|
Deloitte LLP |
$1,190,904,000
|
18
|
|
26
|
Honeywell International Inc. |
$1,143,030,000
|
28
|
|
27
|
URS Corp. |
$1,133,733,000
|
24
|
|
28
|
Serco Inc. |
$992,211,000
|
29
|
|
29
|
AECOM Technology Corp. |
$983,154,000
|
43
|
|
30
|
SRA International Inc. |
$936,812,000
|
30
|
|
31
|
Rockwell Collins Inc. |
$917,973,000
|
26
|
|
32
|
Aerospace Corp. |
$842,638,000
|
34
|
|
33
|
Accenture |
$837,671,000
|
27
|
|
34
|
Apptis Inc. |
$826,280,000
|
35
|
|
35
|
Sprint Corp. |
$820,557,000
|
32
|
|
36
|
General Electric Co. |
$813,760,000
|
33
|
|
37
|
Bechtel Corp. |
$793,298,000
|
36
|
|
38
|
Wyle Laboratories Inc. |
$772,933,000
|
45
|
|
39
|
DRS Technologies Inc. |
$767,390,000
|
25
|
|
40
|
Unisys Corp. |
$749,850,000
|
38
|
|
41
|
CGI Group Inc. |
$735,933,000
|
82
|
|
42
|
Mission Essential Personnel |
$681,304,000
|
62
|
|
43
|
QinetiQ |
$678,017,000
|
40
|
|
44
|
AT&T Inc. |
$664,057,000
|
46
|
|
45
|
General Atomics |
$634,573,000
|
39
|
|
46
|
World Wide Technology Inc. |
$557,693,000
|
53
|
|
47
|
Alliant Techsystems Inc. |
$532,641,000
|
48
|
|
48
|
Vangent Inc. |
$529,059,000
|
57
|
|
49
|
CDW Government LLC |
$506,229,000
|
52
|
|
50
|
NCI Information Systems Inc. |
$492,477,000
|
71
|
|
51
|
Alion Science and Technology Corp. |
$478,236,000
|
41
|
|
52
|
Development Alternatives Inc. |
$455,721,000
|
61
|
|
53
|
Chemonics International Inc. |
$454,521,000
|
51
|
|
54
|
VSE Corp. |
$443,919,000
|
37
|
|
55
|
Qwest Communications International Inc. |
$435,395,000
|
56
|
|
56
|
Xerox Corp. |
$427,916,000
|
64
|
|
57
|
Arctic Slope Regional Corp. |
$405,373,000
|
54
|
|
58
|
RTI International |
$402,469,000
|
67
|
|
59
|
Nana Regional Corp. |
$401,781,000
|
55
|
|
60
|
Arinc Inc. |
$394,402,000
|
49
|
|
61
|
Westat Inc. |
$361,987,000
|
72
|
|
62
|
U.S. Investigation Services Inc. |
$356,150,000
|
-
|
|
63
|
SGT Inc. |
$338,665,000
|
42
|
|
64
|
ICF International Inc. |
$331,879,000
|
66
|
|
65
|
Chenega Corp. |
$309,457,000
|
68
|
|
66
|
immixGroup Inc. |
$306,840,000
|
58
|
|
67
|
Alutiiq LLC |
$299,640,000
|
84
|
|
68
|
GTSI Corp. |
$287,668,000
|
59
|
|
69
|
Artel Inc. |
$287,668,000
|
73
|
|
70
|
Cubic Corp. |
$277,846,000
|
75
|
|
71
|
MicroTech LLC |
$273,857,000
|
95
|
|
72
|
Telos Corp. |
$273,575,000
|
83
|
|
73
|
Creative Associates International Inc. |
$267,518,000
|
92
|
|
74
|
Carahsoft Technology Corp. |
$246,375,000
|
99
|
|
75
|
Eyak Technology LLC |
$239,986,000
|
65
|
|
76
|
Scientific Research Corp. |
$235,710,000
|
77
|
|
77
|
Navmar Applied Sciences Crop |
$233,034,000
|
NA
|
|
78
|
Energy Enterprise Solutions LLC |
$230,353,000
|
85
|
|
79
|
Babcock International Group PLC (parent company of VT) |
$229,421,000
|
NA
|
|
80
|
Oracle Corp. |
$229,159,000
|
88
|
|
81
|
ABT Associates Inc. |
$226,404,000
|
NA
|
|
82
|
Non-Intrusive Inspection Technology Inc. |
$214,889,000
|
NA
|
|
83
|
Concurrent Technologies Corp. |
$211,824,000
|
97
|
|
84
|
InDyne Inc. |
$205,005,000
|
89
|
|
85
|
Mythics Inc. |
$197,639,000
|
NA
|
|
86
|
Tetra Tech Inc. |
$196,537,000
|
60
|
|
87
|
Camber Corp. |
$205,747,000
|
90
|
|
88
|
STG Inc. |
$193,890,000
|
96
|
|
89
|
CH2M Hill Companies Ltd. |
$191,615,000
|
69
|
|
90
|
Trax International Corp. |
$190,331,000
|
74
|
|
91
|
DLT Solutions |
$190,121,000
|
NA
|
|
92
|
Ball Aerospace and Technologies Corp. |
$188,280,000
|
86
|
|
93
|
Dynamics Research Crop. |
$185,208,000
|
NA
|
|
94
|
Orbital Sciences Corp. |
$183,322,000
|
93
|
|
95
|
Louis Berger Group Inc. |
$181,740,000
|
76
|
|
96
|
Jorge Scientific Corp. |
$181,239,000
|
NA
|
|
97
|
SRI International |
$181,032,000
|
NA
|
|
98
|
Chickasaw Nation Industries Inc. |
$180,603,000
|
NA
|
|
99
|
Sierra Nevada Corp. |
$173,991,000
|
78
|
|
100
|
Teledyne Technologies Inc. |
$169,170,000
|
94
|
|
|
