H-1B sponsorship profile: Sigma Resources LLC. Across U.S. Department of Labor LCA disclosures, Sigma Resources LLC filed 23 Labor Condition Applications covering 23 H-1B worker positions between fiscal year 2023 and fiscal year 2026. The employer’s DOL certification rate sits at 100% (23 certified of 23 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 Sigma Resources LLC’s H-1B petitions range from $68,702 at the low end to $113,000 at the high end, with a petition-weighted average of $93,245. That range reflects the mix of occupations the company sponsors, led by .NET Developer (11 petitions at $88,760 avg), followed by Senior Java Developer and Informatica/Oracle Developer. 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. Sigma Resources LLC is headquartered in Pittsburgh, PA under NAICS code 54151, and places H-1B workers across 6 states, most heavily in PA, TX, NJ. 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 Sigma Resources LLC ranks. By H-1B petition volume, Sigma Resources LLC is #9,127 of 119,880 employers nationally and #288 of 3,282 employers headquartered in PA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.