H-1B sponsorship profile: Amrock, LLC. Across U.S. Department of Labor LCA disclosures, Amrock, LLC filed 46 Labor Condition Applications covering 46 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (46 certified of 46 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 Amrock, LLC’s H-1B petitions range from $65,000 at the low end to $140,000 at the high end, with a petition-weighted average of $99,109. That range reflects the mix of occupations the company sponsors, led by Senior Software Engineer (12 petitions at $112,368 avg), followed by Software Engineer II and Data Scientist II. 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. Amrock, LLC is headquartered in Detroit, MI under NAICS code 541191, and places H-1B workers across 11 states, most heavily in MI, TX, OH. 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 Amrock, LLC ranks. By H-1B petition volume, Amrock, LLC is #5,034 of 119,880 employers nationally and #225 of 2,986 employers headquartered in MI. Both ranks are computed live from the same underlying petition counts, not a separate estimate.