Last Updated Apr 2026
Superior, WI
273 employees
Est. 2011
cenovus.com
Superior Refining Company logo

Superior Refining CompanyVisa Sponsorship

Overview

Does Superior Refining Company sponsor H-1B visas and green cards?

Yes. In 2025, Superior Refining Company filed 1 H-1B Labor Condition Applications (LCAs) and 0 PERM green card petitions with the Department of Labor.Superior Refining Company pays a median H-1B salary of $144,000 for visa-sponsored positions.Superior Refining Company is not classified as an H-1B dependent employer.

Sponsors H1B

Yes

Sponsors Green Cards

Yes

H1B Dependent?

No

Green Card Commitment

200%

High

2025 H1B Filings

2025 Total Filings1
2025 New Employment1
2025 H1B Transfers0
2025 Renewals & Other0

2025 Green Card Filings

2025 PERM Filings0
2025 Certified0
Recent Certification Rate100%
Recent Processing Time17 months

Filing History

LCA and PERM filings by year

1202320242025
LCA Filings
PERM Filings
YearLCA FilingsPERM Filings
2025
1
0
2024
0
1
2023
0
1

Sponsored Job Titles

Job TitlePositionsMinMedianMax
Process Engineer1$144,000$144,000$144,000

Worksites

LocationPositionsMinMedianMax
Superior, Wisconsin3$144,000$144,000$149,000

Frequently Asked Questions

Yes. Superior Refining Company has filed 1 H-1B Labor Condition Applications (LCAs) with the Department of Labor, covering 1 total positions. The median salary for sponsored positions is $144,000.

U.S. Immigration Solved

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