H-1B sponsorship profile: Charles River Laboratories Ashland, LLC. Across U.S. Department of Labor LCA disclosures, Charles River Laboratories Ashland, LLC filed 13 Labor Condition Applications covering 13 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (13 certified of 13 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 Charles River Laboratories Ashland, LLC’s H-1B petitions range from $60,715 at the low end to $137,665 at the high end, with a petition-weighted average of $92,893. That range reflects the mix of occupations the company sponsors, led by Research Scientist 1 (6 petitions at $89,050 avg), followed by Supervisor and Research 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. Charles River Laboratories Ashland, LLC is headquartered in Ashland, OH under NAICS code 541715, and places H-1B workers across 2 states, most heavily in OH, IL. 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 Charles River Laboratories Ashland, LLC ranks. By H-1B petition volume, Charles River Laboratories Ashland, LLC is #13,807 of 119,880 employers nationally and #295 of 2,390 employers headquartered in OH. Both ranks are computed live from the same underlying petition counts, not a separate estimate.