#1Asegua Therapeutics LLC
Serves this area from Foster City, CA (2 mi)
Contract Drug Manufacturers in San Mateo, CA
The top-ranked contract drug manufacturers serving San Mateo, CA are Asegua Therapeutics LLC, Gilead Sciences, Inc. and Geron Corporation. We list 53 contract drug manufacturers serving San Mateo, CA. 30 of the providers shown match an active record from U.S. Food and Drug Administration, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Contract Drug Manufacturers serving San Mateo, CA (San Mateo County). 53 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked contract drug manufacturers for San Mateo
#2Gilead Sciences, Inc.
Serves this area from Foster City, CA (2 mi)#3Geron Corporation
Serves this area from Foster City, CA (2 mi)#4Adicet Therapeutics, Inc.
Serves this area from Redwood City, CA (4 mi)#5Coherus Oncology, Inc.
Serves this area from Redwood City, CA (4 mi)#6Medterials, Inc
Serves this area from San Carlos, CA (5 mi)#7Airgas USA, LLC
Serves this area from Redwood City, CA (6 mi)#8AstraZeneca Pharmaceuticals LP
Serves this area from Redwood City, CA (6 mi)#9Genentech, Inc.
Serves this area from South San Francisco, CA (8 mi)#10Apria Healthcare LLC
Serves this area from South San Francisco, CA (8 mi)
20 more providers serving this area
- Rigel Pharmaceuticals, Inc., South San Francisco, CA (8 mi)
- SRI International, Menlo Park, CA (10 mi)
- Day One Biopharmaceuticals, Inc., Brisbane, CA (10 mi)
- H&H Peptides, Inc., Menlo Park, CA (11 mi)
- Intersect ENT, Inc., Menlo Park, CA (11 mi)
- Biolog, Inc., Hayward, CA (11 mi)
- Airgas USA, LLC, San Leandro, CA (13 mi)
- Columbia Cosmetics Manufacturing, Inc., San Leandro, CA (13 mi)
- AnaSpec Inc., Fremont, CA (13 mi)
- Boehringer Ingelheim Fremont, Inc., Fremont, CA (13 mi)
- Molecular Imaging Program at Stanford, Palo Alto, CA (14 mi)
- Airgas USA, LLC, San Francisco, CA (14 mi)
- Alexza Pharmaceuticals, Inc., Fremont, CA (14 mi)
- Revance Therapeutics, Inc., Newark, CA (14 mi)
- Allure Labs, LLC, Hayward, CA (14 mi)
- Sun Deep Inc., Hayward, CA (15 mi)
- County Specialty Gases, LLC., Oakland, CA (15 mi)
- Validation Systems, Inc., Palo Alto, CA (15 mi)
- Emery Pharma, Alameda, CA (15 mi)
- Nippon Sanso Matheson, Inc., Newark, CA (16 mi)
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Frequently asked questions
How many contract drug manufacturers serve San Mateo?
We list 53 contract drug manufacturers serving San Mateo, CA: 0 based there and 53 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which contract drug manufacturers serve San Mateo?
The top-ranked contract drug manufacturers serving San Mateo, CA are Asegua Therapeutics LLC, Gilead Sciences, Inc., Geron Corporation, Adicet Therapeutics, Inc. and Coherus Oncology, Inc.. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving San Mateo are verified against official records?
10 of the top 10 match an active official record: Asegua Therapeutics LLC (U.S. Food and Drug Administration), Gilead Sciences, Inc. (U.S. Food and Drug Administration), Geron Corporation (U.S. Food and Drug Administration), Adicet Therapeutics, Inc. (U.S. Food and Drug Administration) and Coherus Oncology, Inc. (U.S. Food and Drug Administration), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What does FDA establishment registration show?
Facilities that manufacture, prepare or process drugs for the U.S. market must register with FDA every year and list their operations. Registration is not an FDA approval of the facility or its products.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .