Hiring Companies - Physical Scientists, All Other

We now have Quarter 4 H1B visa FY 2023 data and Quarter 4 PERM visa FY 2023 data and Quarter 4 H2A visa FY 2023 data.
Employer Search tool is moved to it's own page: "H1B Visa Data Search Tool"

Employer Name	Number of Jobs
Stanford University/slac National Accelerator Laboratory	129
Carnegie Mellon University	112
Slac National Accelerator Laboratory	110
Harvard University	105
Fermi Research Alliance, Llc	81
University Of California, Davis	76
Kla-tencor Corporation	59
University Of California At Santa Barbara	41
University Corporation For Atmospheric Research	33
Louisiana State University And A & M College	27
Tergus Pharma Llc	23
California Institute Of Technology/jet Propulsion Laboratory	22
The University Of Iowa	22
Columbia University	20
University Of Colorado	19
University Of Maryland College Park	18
Brookhaven National Laboratory	18
Universities Space Research Association	17
Cornell University	17
California Institute Of Technology	17
Battelle	14
New Mexico State University	14
Boise State University	13
Environmental Systems Research Institute, Inc.	12
Stanford University	12