H-1B sponsorship profile: Duckhorn Wine Company. Across U.S. Department of Labor LCA disclosures, Duckhorn Wine Company filed 6 Labor Condition Applications covering 6 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (6 certified of 6 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 Duckhorn Wine Company’s H-1B petitions range from $53,664 at the low end to $243,214 at the high end, with a petition-weighted average of $104,137. That range reflects the mix of occupations the company sponsors, led by Senior Viticulturist (3 petitions at $90,857 avg), followed by Laboratory Technician II and Vice President of Commercial Finance. 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. Duckhorn Wine Company is headquartered in St. Helena, CA under NAICS code 312130, and places H-1B workers across 1 state, most heavily in CA. 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 Duckhorn Wine Company ranks. By H-1B petition volume, Duckhorn Wine Company is #23,486 of 119,880 employers nationally and #3,893 of 22,893 employers headquartered in CA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.