H-1B sponsorship profile: Sidley Austin LLP. Across U.S. Department of Labor LCA disclosures, Sidley Austin LLP filed 33 Labor Condition Applications covering 56 H-1B worker positions between fiscal year 2023 and fiscal year 2024. The employer’s DOL certification rate sits at 100% (33 certified of 33 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 Sidley Austin LLP’s H-1B petitions range from $150,000 at the low end to $445,000 at the high end, with a petition-weighted average of $297,789. That range reflects the mix of occupations the company sponsors, led by Senior Managing Associate Attorney (7 petitions at $412,143 avg), followed by Managing Associate Attorney and Associate Attorney . 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. Sidley Austin LLP is headquartered in Chicago, IL under NAICS code 54111, and places H-1B workers across 4 states, most heavily in NY, TX, 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 Sidley Austin LLP ranks. By H-1B petition volume, Sidley Austin LLP is #6,779 of 119,880 employers nationally and #346 of 5,284 employers headquartered in IL. Both ranks are computed live from the same underlying petition counts, not a separate estimate.