H-1B sponsorship profile: Metamath LLC. Across U.S. Department of Labor LCA disclosures, Metamath LLC filed 4 Labor Condition Applications covering 4 H-1B worker positions between fiscal year 2025 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (4 certified of 4 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 Metamath LLC’s H-1B petitions range from $91,520 at the low end to $91,520 at the high end, with a petition-weighted average of $91,520. That range reflects the mix of occupations the company sponsors, led by AI Trainer (Mathematics Focus) (2 petitions at $91,520 avg), followed by AI TRAINER (MATHEMATICS FOCUS). 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. Metamath LLC is headquartered in SUNNYVALE, CA under NAICS code 541519, 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 Metamath LLC ranks. By H-1B petition volume, Metamath LLC is #30,742 of 119,880 employers nationally and #5,322 of 22,893 employers headquartered in CA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.