Top 100 H1B Visa Sponsors in Math since 2001

Rank	Company	H1B Visa Applications	H1B Visa Average Salary(2008)
1	Towers Perrin	269	82,703
2	Lawrence Berkeley National Laboratory	252	68,109
3	California Institute of Technology	251	56,511
4	Oak Ridge Associated University	235	521,721
5	Brookhaven National Lab	228	71,418
6	Wizdom Microsystems Incs	187	32,212
7	Amgen	175	99,800
8	Los Alamos National Security	170	991,809
9	Chevron	150	102,026
10	Pfizer	149	88,198
11	Exxon Mobil	148	128,646
12	Goldman Sachs	143	93,343
13	Fermi Research Alliance	132	69,943
14	Uchicago Argonne	128	70,759
15	Yale University	124	48,623
16	Johns Hopkins	123	55,705
16	Washington University	123	47,680
18	Bristol Myers Squibb	121	90,876
19	University of Minnesota	119	41,454
20	University OF California Los Angeles	117	48,978
21	University OF Maryland	116	59,126
21	Eli Lilly and	116	85,322
21	National Institutes Of Health, Hhs	116	72,896
24	Albany Molecular Research	110	69,566
24	Watson Wyatt and	110	70,141
26	Schering Plough	109	83,365
27	Stanford University	104	89,911
28	Battelle	102	71,084
28	Merck	102	80,363
30	JPMorgan Chase	101	89,271
31	Abbott Laboratories	100	84,735
32	University of Pennsylvania	97	48,924
32	North Carolina State University	97	45,155
34	University of California San Diego	93	49,579
34	Johns Hopkins University	93	57,800
34	Rutgers The State University of New Jersey	93	51,190
37	University of North Carolina at Chapel Hill	92	47,241
38	CGGVeritas Services Holding U S	91	81,973
39	SmithKlineBeecham Corporation d b aGlaxoSmithKline	88	79,800
40	University Corporation for Atmospheric Research	84	67,174
41	University of California at Santa Barbara	82	47,676
42	Vanderbilt University	75	1,158,408
42	Educational Testing Service	75	76,115
42	Shell International Exploration and Production	75	104,458
42	Ut battelle Llc Oak Ridge National Laboratory	75	86,421
46	Caraco Pharmaceutical Laboratories	74	61,941
47	Hewitt Associates	72	83,299
48	Countrywide Home Loans	71	97,272
48	Ernst Young	71	93,081
50	The Dow Chemical	69	88,213
51	CitiGroup	68	96,893
51	Schering	68	79,266
53	Blackrock Financial Management	65	89,908
53	Smith Hanley Consulting Group	65	95,768
55	National Institutes of Health	63	75,983
55	Genentech	63	89,112
57	Makro Technologies	62	51,108
57	Nationwide Insurance	62	66,901
59	Research Corporation of the Univeristy of HI	61	56,464
60	Sandia National Laboratories	60	81,765
60	Slac National Accelerator Laboratory	60	89,952
62	Conocophillips	59	101,922
62	Amneal Pharmaceutical	59	43,322
62	Transamerica Occidental Life Insurance	59	80,287
65	ZS Associates	57	76,594
66	The Broad Institute, Inc	56	6,862,618
67	BP America	55	106,199
67	sanofi aventis	55	84,154
69	Boehringer Ingelheim Pharmaceuticals	54	77,053
69	Milliman	54	80,953
71	MedFocus	53	83,253
71	Stanford Linear Accelerator Center	53	90,984
73	Schlumberger Technology	52	84,502
73	Pharmaceutics International	52	53,653
73	Ohm Laboratories	52	77,489
73	Bank of America	52	92,490
77	Barclays Capital	51	88,855
77	University of Ka	51	36,625
77	Wyeth	51	98,783
77	Vertex Pharmaceuticals	51	91,607
77	Accumed	51	56,984
77	InvaGen Pharmaceuticals	51	45,420
83	Sun Life Assurance Co of Canada US	49	79,108
83	Mercer us	49	70,851
83	Novel Laboratories	49	55,500
86	Sun Pharmaceutical Industries	47	73,311
86	Barclays Bank	47	93,457
86	Fair Isaac	47	72,223
86	Research Foundation of Cuny	47	42,542
90	Discover Financial Services	45	84,504
90	The University of Ka	45	38,526
92	Case Western Reserve University	43	44,247
92	Novartis Pharmaceuticals	43	87,397
92	United Healthcare Services	43	73,101
95	University of Kentucky	41	41,253
95	TechData Service	41	95,881
95	University of Virginia	41	52,225
98	Ch2m Hill	40	66,369
98	National Renewable Energy Laboratory	40	61,380
98	Univ of MD Balto County	40	60,283