Marwell Bio INC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSouth San Francisco, CA
SAM.gov UEIPTX1ZT26L8V3
CAGE code967L9
Incorporated inDE
- antibodies
- drug design
- therapeutic advantages
- partnership opportunities
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationWoman Owned BusinessWoman Owned Small Business
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Marwell Bio INC | South San Francisco | CA | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


