Sibelco North America
Sibelco North America H-1B sponsorability scorecard
Consistent H-1B sponsor with reliable certification rates.
E-Verify · STEM OPT eligible
Total LCA filings
13
Certified · FY2026
5
Certification rate
100.0%
National rank
#2,045
Top worksite states
NC
Top sponsored roles
Senior Engineer AutomationTechnician LabSourcing & Contracting Specialist-Mineral ProcessingChemical Engineer
Approved H-1B petitions by year
USCIS approvals (initial + continuing), most recent complete fiscal years.
1
1
3
2
FY2023FY2024FY2025FY2026
Workforce signal
No Recent LayoffsNo layoff events reported in the last 12 months
Based on public DOL WARN filings and reported layoff events. How we measure this.
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How to read this score
- The score reflects historical filing patterns, not a guarantee of future sponsorship.
- This is a single, company-wide view. Sponsorship can vary by role and team.
- A low grade can mean “does not sponsor” or simply “a smaller employer with little public LCA history.”
Built from Department of Labor LCA and USCIS public data. Full methodology.