H-1B sponsorship profile: Sigma Sci-Tech LLC. Across U.S. Department of Labor LCA disclosures, Sigma Sci-Tech LLC filed 3 Labor Condition Applications covering 3 H-1B worker positions between fiscal year 2023 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 Sigma Sci-Tech LLC’s H-1B petitions range from $82,056 at the low end to $90,875 at the high end, with a petition-weighted average of $86,091. That range reflects the mix of occupations the company sponsors, led by SQL DBA Architect (1 petitions at $90,875 avg), followed by Integration Developer and Computer Systems Analyst. 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 Sci-Tech LLC is headquartered in GERMANTOWN, WI under NAICS code 5613, and places H-1B workers across 3 states, most heavily in WI, TX, OR. 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 Sci-Tech LLC ranks. By H-1B petition volume, Sigma Sci-Tech LLC is #37,433 of 119,880 employers nationally and #320 of 1,039 employers headquartered in WI. Both ranks are computed live from the same underlying petition counts, not a separate estimate.