H-1B sponsorship profile: Iba Proton Therapy, Inc. Across U.S. Department of Labor LCA disclosures, Iba Proton Therapy, Inc filed 3 Labor Condition Applications covering 3 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (3 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 Iba Proton Therapy, Inc’s H-1B petitions range from $73,632 at the low end to $86,341 at the high end, with a petition-weighted average of $81,072. That range reflects the mix of occupations the company sponsors, led by Service Engineer (1 petitions at $73,632 avg), followed by Proton Therapy Service Engineer and Customer Service 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. Iba Proton Therapy, Inc is headquartered in Herndon, VA under NAICS code 334517, and places H-1B workers across 3 states, most heavily in IL, VA, FL. 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 Iba Proton Therapy, Inc ranks. By H-1B petition volume, Iba Proton Therapy, Inc is #37,433 of 119,880 employers nationally and #1,333 of 3,399 employers headquartered in VA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.