Sigma-Aldrich Corporation

Solution Architect

Certified · decided Nov 6, 2025 · H-1B

This is a Labor Condition Application (LCA) as an employer filed it with the US Department of Labor. Certified means DOL accepted it, the step before a visa petition: it is not a visa or a hire. The wage is what the employer wrote on it. Data sources

Wage offered
$145,000 to $165,000 a year
Prevailing wage
$127,795 a year, level II
Worksite
St Louis, MO · St Louis City · 2 worksites in all
Occupation
Computer and Information Systems Managers 11-3021
Full time
Yes
Positions
1
Kind
Change in previously approved employment
Employment
Mar 27, 2026 to Mar 26, 2029
Received
Sep 29, 2025
Employer
Sigma-Aldrich Corporation
Employer’s address
Burlington, MA
FEIN
43-1050617
Industry (NAICS)
54171
H-1B dependent
No
Willful violator
No
Case number
I-200-25272-340767

From LCA_Disclosure_Data_FY2026_Q3.xlsx, row 7,695 (FY2026), published by the US Department of Labor on its Performance Data page.