Department of Labor — work visas

Immigration

US work-visa and green-card sponsorship by employer from the Department of Labor (OFLC disclosure data): PERM labor certifications (the Department of Labor step of an employment-based green card) and H-1B labor condition applications (LCAs), certified, denied and withdrawn per US federal fiscal year, plus H-1B worker positions certified. One series per employer (9-digit FEIN) with at least 10 cases in some year, and all-employer totals. Use it to compare H-1B or green-card sponsors such as Microsoft, Amazon, TCS or Infosys.

US Department of Labor, Office of Foreign Labor Certification · USA · 2 datasets · 72K series · counted Oct 15, 2026

SQL schema us_immigration