H-1B sponsors › S › Sigma-Aldrich Manufacturing LLC
Does Sigma-Aldrich Manufacturing LLC sponsor H-1B visas?
U.S. Department of Labor filings, Oct 2025 – Jun 2026.
Roles and salaries on Sigma-Aldrich Manufacturing LLC's H-1B filings
| Job title | Filings | Median wage | Middle 50% |
|---|---|---|---|
| Specialist, Planning & Scheduling | 2 | $70,000 | $65,000 – $70,000 |
| Associate Production Scientist | 1 | $60,000 | — |
| Process¿Scientist | 1 | $87,000 | — |
| Group Lead | 1 | $124,281 | — |
| Validation Engineer II | 1 | $95,000 | — |
Where Sigma-Aldrich Manufacturing LLC's H-1B roles are based
- St. Louis, MO — 6
Other H-1B sponsors in ST. LOUIS, MO
| Employer | Filings in this city |
|---|---|
| Washington University | 164 |
| Washington University | 84 |
| SSM Health Care Group | 45 |
| Washington University | 34 |
| Refinitiv US LLC | 20 |
| Equifax Inc. | 18 |
| Bayer CropScience LLC | 14 |
| Barnes-Jewish Hospital | 13 |
All 236 sponsors in ST. LOUIS, MO →
Questions
Does Sigma-Aldrich Manufacturing LLC sponsor H-1B visas?
Yes. Sigma-Aldrich Manufacturing LLC has filed H-1B paperwork: 6 certified H-1B labor condition applications (LCAs) in Department of Labor data for Oct 2025 – Jun 2026. An LCA is filed before an H-1B petition, so it is a strong sign of sponsorship but not a guarantee.
How much does Sigma-Aldrich Manufacturing LLC pay H-1B workers?
Median wages stated on Sigma-Aldrich Manufacturing LLC's certified LCAs range from $60,000 to $124,281 a year across its most common roles; Specialist, Planning & Scheduling had a median of $70,000.
Which roles does Sigma-Aldrich Manufacturing LLC sponsor?
The most frequent job titles on Sigma-Aldrich Manufacturing LLC's LCAs are Specialist, Planning & Scheduling, Associate Production Scientist, Process¿Scientist.
Source: U.S. Department of Labor, Office of Foreign Labor Certification — LCA disclosure data, Oct 2025 – Jun 2026. An LCA (Labor Condition Application) is the step an employer files before an H-1B petition; a certified LCA is not a visa approval, and past filings don't guarantee an employer will sponsor you. Salaries are the wages employers stated on the LCAs. Offerbound is not affiliated with the companies listed.