H1B Atlas
SA
PERM FY2024-FY2025NAICS 54171

Sigma-Aldrich Corporation PERM Filings

Public PERM filing activity, approval signal, filed wage evidence, beneficiary countries, law firms, and role mix for Sigma-Aldrich Corporation.

Updated 2026-05-23
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PERM filings

6records

Approval rate

50%FY2024-FY2025

Median filed wage

$123,685base wage

Denied filings

0PERM records

Top country

N/A
LCA filings are not visa approvals or open roles — see why this matters
Public filing data is normalized for browsing. LCA filings are not visa approvals or job openings, PERM filings are not individual green-card success rates, and salary figures generally use the lower bound of filed wage ranges and exclude equity, bonus, and benefits. PERM pages describe employer filing activity and should not be read as legal advice or a prediction of an individual case outcome.

Top PERM roles

  • Sr. Software Engineer1
    $126,298
  • Cloud Engineer1
    $120,000
  • Business Process Architect1
    $124,400
  • Senior Expert Software Engineer1
    $122,970
  • Master Data Migration Lead1
    $92,664
  • Business Architect1
    $150,405

Top law firms

  • Clark Lau LLC6

Frequently Asked Questions

How many PERM filings does Sigma-Aldrich Corporation have?
Sigma-Aldrich Corporation has 6 PERM filings in the available FY2024-FY2025 dataset.
What is the PERM approval rate for Sigma-Aldrich Corporation?
The observed PERM approval rate for Sigma-Aldrich Corporation is 50% based on certified and denied filings in the available dataset.
Which PERM roles appear most often for Sigma-Aldrich Corporation?
Common PERM roles for Sigma-Aldrich Corporation include Sr. Software Engineer, Cloud Engineer, Business Process Architect.
Which beneficiary countries appear most often in Sigma-Aldrich Corporation PERM filings?
The available PERM profile for Sigma-Aldrich Corporation does not expose enough country concentration for a top-country summary.