Scientific Research and Development Services H-1B Sponsors in Illinois
223 employers in the Scientific Research and Development Services industry filed 1,669 certified H-1B Labor Condition Applications for Illinois worksites (FY2021–2026). The median offered wage is $90K/year, with the middle 50% between $79K and $117K.
Top Scientific Research and Development Services H-1B Sponsors in Illinois
| Employer | Certified Filings | Median Wage |
|---|---|---|
| UChicago Argonne LLC | 338 | $82K |
| Fermi Research Alliance, LLC | 229 | $83K |
| Fermi Forward Discovery Group, LLC | 175 | $85K |
| UChicago Argonne, LLC | 91 | $90K |
| Tempus AI | 65 | $129K |
| Gotion Illinois New Energy Inc. | 52 | $103K |
| Institute of Gas Technology | 41 | $110K |
| Traton R&D US LLC | 40 | $143K |
Ranked by certified filing volume at Illinois worksites, FY2021–2026.
Reading Industry-Level H-1B Data
Industry here is NAICS code 5417, the classification the employer reported on the filing itself, so this counts every Illinois employer that classified itself in Scientific Research and Development Services, not a curated list.
A certified Labor Condition Application is a step toward an H-1B petition, not an approved visa. Wages are the offered wage, which the employer must set at or above the DOL prevailing wage for the role and area, so the $90K median reflects Illinois rates rather than a national figure.
Scientific Research and Development Services H-1B Filings in Other States
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H1B Visa Jobs Research Team
Counted from US Department of Labor LCA disclosure files (FY2021–2026) for NAICS industry group 5417, Scientific Research and Development Services, certified petitions with annual wages between $30K and $1M, filtered to Illinois worksites. A certified LCA is a step toward an H-1B petition, not an approved visa.