H-1B sponsorship profile: DuPont Electronic Materials CMP, LLC. Across U.S. Department of Labor LCA disclosures, DuPont Electronic Materials CMP, LLC filed 3 Labor Condition Applications covering 3 H-1B worker positions between fiscal year 2025 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 DuPont Electronic Materials CMP, LLC’s H-1B petitions range from $129,125 at the low end to $143,168 at the high end, with a petition-weighted average of $134,098. That range reflects the mix of occupations the company sponsors, led by Technical Manager I (1 petitions at $143,168 avg), followed by Senior Scientist/Engineer, Research & Development and Senior Product Quality 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. DuPont Electronic Materials CMP, LLC is headquartered in Wilmington, DE under NAICS code 334413, and places H-1B workers across 1 state, most heavily in DE. 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 DuPont Electronic Materials CMP, LLC ranks. By H-1B petition volume, DuPont Electronic Materials CMP, LLC is #37,433 of 119,880 employers nationally and #247 of 943 employers headquartered in DE. Both ranks are computed live from the same underlying petition counts, not a separate estimate.