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Top 100 civilian contractors

Total Purchases: $162,566,075,478

Rank Parent Company Total Energy Department NASA
1 Lockheed Martin Corp. $8,860,841,808 $2,383,180,058 $3,586,946,390
2 McKesson Corp. 3,971,742,791 0 0
3 Battelle Memorial Institute 3,866,200,065 3,751,810,093 3,470,244
4 Bechtel Group Inc. 3,793,725,369 3,794,923,010 0
5 CH2M Hill Companies Ltd. 3,617,203,044 3,328,937,611 6,049,870
6 URS Corp. 3,060,692,752 2,677,438,702 145,087,047
7 Boeing Co. 3,003,766,351 27,919,902 2,742,231,083
8 Northrop Grumman Corp. 2,725,939,891 997,824,411 398,050,373
9 SAIC 2,235,585,109 65,446,494 349,257,053
10 McDermott Inc. 1,844,658,205 1,844,657,013 0
11 California Institute of Technology 1,749,387,653 239,969 1,748,922,856
12 Honeywell Inc. 1,653,307,183 1,333,946,008 280,661,003
13 Novartis 1,548,243,905 0 0
14 Deloitte LLP 1,464,180,673 318,966 2,657,000
15 Merck & Co. Inc. 1,351,332,985 0 0
16 IBM Corp. 1,325,352,509 18,204,683 9,152,458
17 Computer Sciences Corp. 1,315,727,178 47,866,991 250,628,596
18 Sanofi-Aventis 1,237,235,850 0 0
19 Jacobs Engineering Group Inc. 1,183,471,397 286,759,907 693,822,399
20 Booz Allen Hamilton Inc. 1,156,614,879 10,097,086 14,770,594
21 Dyncorp International LLC 1,145,233,411 0 0
22 University of California System 1,104,683,080 936,151,967 85,754,300
23 Hewlett-Packard Co. 1,101,672,100 602,363 3,390,054
24 Fluor Corp. 1,066,707,199 910,622,436 0
25 GlaxoSmithKline 936,517,665 0 0
26 A-Mark Financial Corp. 930,801,422 0 0
27 Harris Corp. 875,616,815 456,114 9,351,162
28 University of Tennessee System 843,310,523 836,520,497 2,271,841
29 L-3 Communications Holdings 837,180,794 31,200 45,542,136
30 Dell Computer Corp. 776,528,249 2,368,540 57,435,575
31 General Dynamics Corp. 762,223,278 410,515 59,281,599
32 Alliant Techsystems Inc. 741,391,946 17,285 710,967,241
33 Raytheon Co. 735,950,966 93,085,539 98,227,843
34 Corrections Corp. of America 731,468,602 0 0
35 General Motors Corp. 702,736,996 0 100,000
36 Wyeth 681,807,523 0 0
37 G4S PLC 680,169,467 309,291,529 31,672,811
38 Accenture 641,278,295 0 30,577
39 SRA International Inc. 640,852,553 0 169,755
40 ITT Corp. 559,552,783 247,165,502 105,566,934
41 Unisys Corp. 547,702,405 0 5,565,586
42 Clark Enterprises 539,697,448 0 0
43 United Technologies Corp. 511,878,962 7,139,528 448,196,097
44 Royal Dutch Petroleum Co. 509,512,068 498,020,034 0
45 Chemonics International Inc. 488,747,893 0 0
46 Ford Motor Co. 483,867,943 196,081 15,000
47 University of Chicago 475,416,341 469,678,709 3,164,862
48 Medimmune Inc. 452,520,000 0 0
49 Westat Inc. 441,046,988 6,180 149,950
50 Stanford University 436,434,626 418,443,947 15,123,596
Rank Parent Company Total Energy Department NASA
51 State University of New York $432,114,556 $419,823,002 $4,301,573
52 Triple Canopy Inc. 430,963,910 0 0
53 MITRE Corp. 411,865,545 3,720,510 0
54 Washington Gas Light Co. 396,374,611 0 1,837,358
55 Government of Russia 387,755,299 0 387,656,298
56 Washington Group International 386,209,862 386,209,862 0
57 Research Triangle Institute 385,825,937 0 1,032,001
58 Vangent Inc. 377,858,736 0 0
59 Arctic Slope Regional Corp. 376,055,505 33,419,019 192,122,486
60 Energy Solutions Inc. 369,871,444 369,617,163 0
61 Coffey International Ltd. 367,880,412 0 11,304
62 General Electric Co. 361,675,930 4,414,170 3,144,963
63 Xerox Corp. 355,403,801 1,032,782 7,449,569
64 Siemens AG 348,690,224 112,573 5,567,728
65 Sunshine Minting Inc. 348,010,490 0 0
66 BAE Systems 346,138,972 0 2,562,055
67 John Snow Inc. 345,620,398 0 0
68 AKAL Security Inc. 338,885,466 0 12,619,555
69 ICF International 336,984,942 1,061,960 0
70 Management & Training Corp. 327,770,668 0 0
71 Louis Berger Group Inc. 326,826,416 0 0
72 Johns Hopkins University 317,774,015 0 235,365,467
73 Health Net Inc. 317,284,429 0 0
74 GTSI 311,226,323 137,934 9,606,441
75 SGT Inc. 307,656,147 0 278,031,147
76 CACI International Inc. 290,390,190 15,032 8,235
77 APPTIS 281,535,528 342,600 259,438
78 Universities Research Association 277,680,689 277,649,137 31,552
79 Tetra Tech Inc. 274,005,446 3,980,946 5,710,117
80 Bill Harbert International 272,782,721 0 0
81 Shaw Group Inc. 269,681,458 239,192,729 0
82 Chrysler LLC 266,089,923 0 0
83 True North Communications Inc. 264,534,353 0 0
84 QinetiQ Ltd. 264,127,720 0 87,249,847
85 Development Alternatives Inc. 258,943,753 0 0
86 Duke Energy Corp. 254,683,155 239,128,692 125,200
87 BWX Technologies Inc. 254,683,141 254,688,407 0
88 Grunley Construction Co. 252,628,413 0 0
89 Turner Construction Co. 250,833,934 0 0
90 Mitsui and Co. Precious Metals 249,952,875 0 0
91 Oak Ridge Associated Universities Inc. 248,491,745 190,522,711 18,121,224
92 Xe 241,867,656 0 0
93 Parsons Corp. 238,579,377 186,563,768 22,803,771
94 Cardinal Health Inc. 235,045,826 0 18,220
95 Serco Group PLC 234,446,284 1,774,810 0
96 Hensel Phelps Construction Co. 227,920,049 0 37,002,412
97 Cauldwell Wingate Co. LLC 226,877,598 0 0
98 NANA Regional Corp. Inc. 226,570,372 4,385,205 282,823
99 Jefferson Science Associates LLC 225,097,210 225,097,209 0
100 Philips Gloeilampenfabrieken 216,880,544 7,390 0

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