H-1B sponsorship profile: ZEFR, Inc. Across U.S. Department of Labor LCA disclosures, ZEFR, Inc filed 14 Labor Condition Applications covering 14 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (14 certified of 14 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 ZEFR, Inc’s H-1B petitions range from $148,000 at the low end to $250,000 at the high end, with a petition-weighted average of $188,071. That range reflects the mix of occupations the company sponsors, led by Senior Software Engineer (2 petitions at $190,000 avg), followed by Senior Data Engineer and Machine Learning Engineer. 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. ZEFR, Inc is headquartered in Los Angeles, CA under NAICS code 51913, 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 ZEFR, Inc ranks. By H-1B petition volume, ZEFR, Inc is #13,107 of 119,880 employers nationally and #2,011 of 22,893 employers headquartered in CA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.