H-1B sponsorship profile: De Nora Water Technologies, LLC. Across U.S. Department of Labor LCA disclosures, De Nora Water Technologies, LLC filed 3 Labor Condition Applications covering 3 H-1B worker positions between fiscal year 2024 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 De Nora Water Technologies, LLC’s H-1B petitions range from $91,062 at the low end to $130,000 at the high end, with a petition-weighted average of $113,687. That range reflects the mix of occupations the company sponsors, led by Senior Project Engineer (1 petitions at $120,000 avg), followed by Process Engineer and Engineer I. 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. De Nora Water Technologies, LLC is headquartered in Colmar, PA under NAICS code 541620, and places H-1B workers across 2 states, most heavily in TX, NM. 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 De Nora Water Technologies, LLC ranks. By H-1B petition volume, De Nora Water Technologies, LLC is #37,433 of 119,880 employers nationally and #1,111 of 3,282 employers headquartered in PA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.