#1H&H Peptides, Inc.
Based in Menlo Park, CA
Contract Drug Manufacturers in Menlo Park, CA
The top-ranked contract drug manufacturers serving Menlo Park, CA are H&H Peptides, Inc., Intersect ENT, Inc. and SRI International. We list 53 contract drug manufacturers serving Menlo Park, 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 Menlo Park, 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 Menlo Park
#2Intersect ENT, Inc.
Based in Menlo Park, CA#3SRI International
Based in Menlo Park, CA#4AstraZeneca Pharmaceuticals LP
Serves this area from Redwood City, CA (4 mi)#5Validation Systems, Inc.
Serves this area from Palo Alto, CA (5 mi)#6Molecular Imaging Program at Stanford
Serves this area from Palo Alto, CA (5 mi)#7Airgas USA, LLC
Serves this area from Redwood City, CA (5 mi)#8Medterials, Inc
Serves this area from San Carlos, CA (6 mi)#9AnaSpec Inc.
Serves this area from Fremont, CA (6 mi)#10Revance Therapeutics, Inc.
Serves this area from Newark, CA (6 mi)
20 more providers serving this area
- Boehringer Ingelheim Fremont, Inc., Fremont, CA (7 mi)
- Adicet Therapeutics, Inc., Redwood City, CA (7 mi)
- Coherus Oncology, Inc., Redwood City, CA (7 mi)
- Alexza Pharmaceuticals, Inc., Fremont, CA (7 mi)
- Nippon Sanso Matheson, Inc., Newark, CA (7 mi)
- Geron Corporation, Foster City, CA (9 mi)
- Asegua Therapeutics LLC, Foster City, CA (10 mi)
- Gilead Sciences, Inc., Foster City, CA (10 mi)
- Eurofins EAG Materials Science, LLC, Sunnyvale, CA (10 mi)
- Sun Deep Inc., Hayward, CA (10 mi)
- Allure Labs, LLC, Hayward, CA (10 mi)
- Citragen Pharmaceuticals Inc, Fremont, CA (11 mi)
- Biolog, Inc., Hayward, CA (11 mi)
- Air Products and Chemicals, Inc., Santa Clara, CA (12 mi)
- Smart World LLC, Fremont, CA (12 mi)
- C S Bio Co., Milpitas, CA (14 mi)
- Westair Gases & Equipment, Inc., Milpitas, CA (15 mi)
- Airgas USA, LLC, San Leandro, CA (16 mi)
- Airgas USA, LLC, San Jose, CA (16 mi)
- Columbia Cosmetics Manufacturing, Inc., San Leandro, CA (16 mi)
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Frequently asked questions
How many contract drug manufacturers serve Menlo Park?
We list 53 contract drug manufacturers serving Menlo Park, CA: 3 based there and 50 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 Menlo Park?
The top-ranked contract drug manufacturers serving Menlo Park, CA are H&H Peptides, Inc., Intersect ENT, Inc., SRI International, AstraZeneca Pharmaceuticals LP and Validation Systems, Inc.. The full ranked list, with the official records each provider matched, is on this page.
Which contract drug manufacturers serving Menlo Park are verified against official records?
10 of the top 10 match an active official record: H&H Peptides, Inc. (U.S. Food and Drug Administration), Intersect ENT, Inc. (U.S. Food and Drug Administration), SRI International (U.S. Food and Drug Administration), AstraZeneca Pharmaceuticals LP (U.S. Food and Drug Administration) and Validation Systems, 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 .