Top 200

Top 25 NASA Contractors

August 15, 2004

Total Purchases: $11,671,820,596

**Fiscal 2003 Contract Awards**
Rank	Parent Company	Amount $	Market Share %
1	Boeing Co.	2,625,555,052	22.49
2	Lockheed Martin Corp.	2,368,312,868	20.29
3	California Institute of Technology	1,535,714,169	13.16
4	Northrop Grumman Corp.	507,966,385	4.35
5	Alliant Techsystems Inc.	395,846,612	3.39
6	Raytheon Co.	250,417,350	2.15
7	Computer Sciences Corp.	231,426,632	1.98
8	SAIC	196,468,351	1.68
9	Johns Hopkins University	173,151,620	1.48
10	QSS Group	130,804,812	1.12
11	Ball Corp.	109,058,204	0.93
12	United Technologies Corp.	103,426,259	0.89
13	Honeywell Inc.	84,276,586	0.72
14	Swales Aerospace	79,152,467	0.68
15	Wyle Laboratories Inc.	73,752,001	0.63
16	Stanford University	73,713,307	0.63
17	Jacobs Engineering Group Inc.	73,494,627	0.63
18	Assoc. Univ. Research & Astronomy	73,224,667	0.63
19	Spacehab Corp.	63,749,450	0.55
20	Systems Assessment & Research	62,814,886	0.54
21	Gencorp Inc.	59,999,135	0.51
22	Smithsonian Institution	58,720,608	0.50
23	Orbital Sciences Corp.	55,416,455	0.47
24	Mississippi Space Services	53,068,109	0.45
25	ACS	52,871,507	0.45