Last Updated Apr 2026
Richmond, CA
26 employees
Est. 2001
promab.com
ProMab Biotechnologies, Inc. — H-1B Visa Sponsorship Data
ProMab Biotechnologies, Inc. LCA & H1B Filings
ProMab Biotechnologies, Inc. H-1B sponsorship data, including all Labor Condition Applications (LCAs) filed for H-1B, E-3, and H-1B1 visa workers. Sourced from Department of Labor disclosure records. See approval rates, salary levels, and filing history below.
Sponsors H1Bs?
Yes
2025 LCA filings
3
Median H1B salary
$68,000
H1B Dependent?
No
Certified Filings by Quarter
Certified filings by quarter
| Year | Filings | Certified | Denied | Withdrawn |
|---|---|---|---|---|
| 2025 | 3 | 3 | 0 | 0 |
| 2024 | 1 | 1 | 0 | 0 |
| 2021 | 1 | 1 | 0 | 0 |
| 2019 | 2 | 2 | 0 | 0 |
| 2018 | 3 | 3 | 0 | 0 |
| 2017 | 1 | 1 | 0 | 0 |
All LCA Filings
11 total| Job Title | Salary | Location | Filed | Status |
|---|---|---|---|---|
Research Associate I-200-25337-454637 | $90,000 | Richmond, CA | Dec 3, 2025 | Certified |
Research Scientist II I-200-25106-868787 | $112,882 | Richmond, CA | Apr 15, 2025 | Certified |
Research Associate I-200-25092-820864 | $75,774 | Richmond, CA | Apr 1, 2025 | Certified |
Research Associate I-200-24124-957159 | $60,757 | Richmond, CA | May 3, 2024 | Certified |
Research Assistant I-200-21055-097156 | $68,000 | Richmond, CA | Feb 23, 2021 | Certified |
ASSOCIATE SCIENTIST I-200-19073-245214 | $71,000 | Richmond, CA | Mar 14, 2019 | Certified |
RESEARCH ASSOCIATE I-200-19070-489882 | $90,000 | Richmond, CA | Mar 11, 2019 | Certified |
ASSOCIATE SCIENTIST I-200-18081-388580 | $60,000 | RICHMOND, CA | Mar 22, 2018 | Certified |
RESEARCH ASSOCIATE I-200-18079-720697 | $60,000 | RICHMOND, CA | Mar 20, 2018 | Certified |
RESEARCH ASSISTANT I-200-18066-995176 | $51,800 | RICHMOND, CA | Mar 7, 2018 | Certified |
RESEARCH ASSISTANT I-200-17071-229380 | $66,664 | RICHMOND, CA | Mar 12, 2017 | CERTIFIED |
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Frequently Asked Questions
Yes. ProMab Biotechnologies, Inc. has filed 11 H-1B Labor Condition Applications (LCAs) with the Department of Labor, covering 11 total positions. The median salary for ProMab Biotechnologies, Inc.'s sponsored positions is $68,000.
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