Total Purchases: $22,872,500,392

RankParent CompanyAmountMarket Share
1Lockheed Martin Corp.$2,780,207,04512.15%
2University of California System2,533,944,70211.07
3Bechtel Group Inc.2,249,480,9449.83
4Battelle Memorial Institute2,233,564,5269.76
5URS Corp.1,653,900,9177.23
6McDermott Inc.1,128,076,4564.93
7Fluor Corp.944,606,5774.12
8Washington Group International780,052,8423.41
9BWX Technologies Inc.733,604,6703.20
10CH2M Hill Companies Ltd.641,043,4452.80
11University of Tennessee System608,565,8162.66
12Honeywell Inc.569,316,2062.48
13Brookhaven Science Assoc. LLC489,596,2022.14
14National Security Technologies LLC450,179,1351.96
15Midwest Research Institute377,459,7781.65
16Stanford University368,937,8021.61
17G4S PLC297,327,1031.29
18Jacobs Engineering Group Inc.253,254,6991.10
19University of Chicago242,166,0371.05
20Universities Research Assn.179,140,2650.78
21Energy Enterprise Solutions LLC153,267,1470.67
22Raytheon Co.144,832,2170.63
23SAIC137,985,0990.60
24Oak Ridge Assoc. Universities132,837,0330.58
25Shaw Group Inc.131,460,9790.57

COMMENTS

  • Since Nov 2007, Washington Group International became part of URS. So data for Washington Group should be merged into URS which I believe would make URS #3 on this list.