H-1B sponsorship profile: GeneFab, LLC. Across U.S. Department of Labor LCA disclosures, GeneFab, LLC filed 3 Labor Condition Applications covering 3 H-1B worker positions between fiscal year 2024 and fiscal year 2024. The employer’s DOL certification rate sits at 66.7% (2 certified of 3 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on GeneFab, LLC’s H-1B petitions range from $109,928 at the low end to $115,000 at the high end, with a petition-weighted average of $111,619. That range reflects the mix of occupations the company sponsors, led by Sr Research Associate II, Viral Vector Process Development (2 petitions at $109,928 avg), followed by Scientist 2, Analytical Development. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. GeneFab, LLC is headquartered in Alameda, CA under NAICS code 325412, and places H-1B workers across 1 state, most heavily in CA. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where GeneFab, LLC ranks. By H-1B petition volume, GeneFab, LLC is #37,433 of 119,880 employers nationally and #6,671 of 22,893 employers headquartered in CA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.