Hiring Companies - Astronomers

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
Aura/space Telescope Science Institute	81
Research Corporation Of The University Of Hawaii	73
University Of Maryland College Park	70
Association Of Universities For Research In Astronomy	65
University Of California, Berkeley	61
California Institute Of Technology	60
National Radio Astronomy Observatory	56
The University Of Arizona	53
University Of Colorado	47
Smithsonian Astrophysical Observatory	41
Southwest Research Institute	38
Bay Area Environmental Research Institute	37
Massachusetts Institute Of Technology	31
Harvard University	28
University Of Michigan	27
Cornell University	25
California Institute Of Technology/jet Propulsion Laboratory	25
University Of California, Santa Cruz	24
The Pennsylvania State University	23
Arizona State University	22
The University Of Chicago	22
The University Of Texas At Austin	22
The Trustees Of Princeton University	21
Seti Institute	20
University Of Central Florida	18