H-1B sponsorship profile: MKS Inc. Across U.S. Department of Labor LCA disclosures, MKS Inc filed 2 Labor Condition Applications covering 2 H-1B worker positions between fiscal year 2025 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (2 certified of 2 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 MKS Inc’s H-1B petitions range from $113,069 at the low end to $126,605 at the high end, with a petition-weighted average of $119,837. That range reflects the mix of occupations the company sponsors, led by Senior Test Engineer (1 petitions at $126,605 avg), followed by Principal Manufacturing 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. MKS Inc is headquartered in Andover, MA under NAICS code 334413, and places H-1B workers across 2 states, most heavily in CA, MA. 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 MKS Inc ranks. By H-1B petition volume, MKS Inc is #48,558 of 119,880 employers nationally and #2,213 of 5,193 employers headquartered in MA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.