Company lists · Data refreshed October 2026

Top 25 Biosynthetic manufacturers based in the United States

RevenueBase identified 827 company matches for biosynthetic manufacturers associated with the United States as of October 2026 and tracks 33,910 professional contacts across them, including 14,568 with verified work emails. San Diego is the largest hub.

This list covers company matches for biosynthetic manufacturers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 8, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 8, 2026 How this list was built
827Companies
33,910Contacts tracked
14,568Verified emails
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The 25 largest biosynthetic manufacturers based in the United States

Ranked by team size
Top 25 of 827 company matches for biosynthetic manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAlbany, NY, United StatesHQ recorded Oct 8, 20261,001-5,0002,996 contacts →

Exact match

“Curia is a Contract Development and Manufacturing Organization with over 30 years of experience, an integrated network of 25 global sites and 3,500 employees partnering with…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
2Exact matchBothell, WA, United StatesHQ recorded Oct 8, 20261,001-5,0002,440 contacts →

Exact match

“AGC Biologics is a leading global biopharmaceutical Contract Development and Manufacturing Organization (CDMO) with a strong commitment to delivering the highest standard of…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact matchSomerset, NJ, United StatesHQ recorded Oct 8, 20261,001-5,0002,220 contacts →

Exact match

“Legend Biotech is a global, commercial-stage biotechnology company developing and manufacturing novel therapies.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
4Exact matchDurham, NC, United StatesHQ recorded Oct 8, 20261,001-5,0001,694 contacts →

Exact match

“KBI Biopharma is an award-winning biopharmaceutical contract services organization providing fully-integrated, accelerated drug development and biomanufacturing services to…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
5Exact matchEast Rutherford, NJ, United StatesHQ recorded Oct 8, 20261,001-5,0001,279 contacts →

Exact match

“Cambrex is a leading global contract development and manufacturing organization (CDMO) that provides drug substance development and manufacturing across the entire drug lifecycle…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
6Exact matchShirley, NY, United StatesHQ recorded Oct 8, 2026501-1,000896 contacts →

Exact match

“American Regent, Inc, a Daiichi Sankyo Group Company, develops, manufactures, and supplies high quality sterile injectables for healthcare providers, clinics and hospitals across…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchDevens, MA, United StatesHQ recorded Oct 8, 2026501-1,000593 contacts →

Exact match

“Veranova is a global leader in process development and manufacturing of active pharmaceutical ingredients (APIs), with a focus on specialty and complex chemistry for small…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchNewark, DE, United StatesHQ recorded Oct 8, 202651-200565 contacts →

Exact match

“SDIX, a wholly owned subsidiary of OriGene Technologies specializing in high quality, large-scale, GMP antibody production.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Oct 8, 2026201-500563 contacts →

Exact match

“Halozyme is a biopharmaceutical company bringing disruptive solutions to significantly improve patient experiences and outcomes for emerging and established therapies.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
10Exact matchRancho Cordova, CA, United StatesHQ recorded Oct 8, 20261,001-5,000552 contacts →

Exact match

“Established in 2019 by SK Inc, SK pharmteco is a global contract development and manufacturing organization (CDMO) with operations across the U.S, Europe, and South Korea.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
11Exact matchBethlehem, PA, United StatesHQ recorded Oct 8, 2026501-1,000446 contacts →

Exact match

“ABEC engineered solutions and services for biotech manufacturing Since 1974, ABEC has been a global leader in delivering integrated process solutions and services for…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
12Exact matchTustin, CA, United StatesHQ recorded Oct 8, 2026201-500403 contacts →

Exact match

“Avid Bioservices is a biologics CDMO and partner focused on delivering quality, speed, and predictability from DNA to CGMP.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
13Exact matchRancho Cucamonga, CA, United StatesHQ recorded Oct 8, 20261,001-5,000401 contacts →

Exact match

“Amphastar Pharmaceuticals is a recognized pharmaceutical company that uses state-of-the-art, cGMP-compliant facilities to develop, manufacture, and market biopharmaceutical…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
14Exact matchRedwood City, CA, United StatesHQ recorded Oct 8, 202651-200272 contacts →

Exact match

“Codexis is redefining what is possible in therapeutic development and manufacturing, leading the technology revolution with efficient, high-quality, and commercially proven…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
15Exact matchSantee, CA, United StatesHQ recorded Oct 8, 2026501-1,000262 contacts →

Exact match

“In vitro diagnostic company, specializing in the production of antibodies, controls, blockers including HBR- Clean Rooms - Filling - Finishing - Packaging - Sub-Assembly -…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
16Exact matchWichita, KS, United StatesHQ recorded Oct 8, 2026201-500248 contacts →

Exact match

“Fagron Sterile Services US operates two cGMP compliant DEA/FDA-registered and inspected 503B Outsourcing Facilities (Wichita, KS & Boston, MA) delivering a reliable supply sterile…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
17Exact matchNew Brunswick, NJ, United StatesHQ recorded Oct 8, 2026201-500243 contacts →

Exact match

“Spectrum Chemical Mfg.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
18Exact matchOklahoma City, OK, United StatesHQ recorded Oct 8, 2026201-500219 contacts →

Exact match

“Streamline your biomanufacturing programs with Cytovance Biologics!”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
19Exact matchBridgewater, NJ, United StatesHQ recorded Oct 8, 2026201-500216 contacts →

Exact match

“Kashiv BioSciences, LLC is a fully integrated biosciences company headquartered in Bridgewater, New Jersey with locations in Piscataway, NJ, Chicago IL, and Ahmedabad, India.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
20Exact matchPennington, NJ, United StatesHQ recorded Oct 8, 2026201-500192 contacts →

Exact match

“ProBio is a global contract development and manufacturing (CDMO) organization, which aims to accelerate the manufacturing of life-changing drugs, discover novel therapeutic…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
21Exact matchYardley, PA, United StatesHQ recorded Oct 8, 20261,001-5,000187 contacts →

Exact match

“Jubilant Pharma Limited is a global integrated pharmaceutical company offering a wide range of products and services to our customers across geographies.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Oct 8, 20261,001-5,000185 contacts →

Exact match

“Welcome to Selleck Chemicals!”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
23Exact matchChandler, AZ, United StatesHQ recorded Oct 8, 202651-200171 contacts →

Exact match

“Uniquely poised as a world class FDA registered outsourcing pharmaceutical manufacturer, Medivant offers the best in the industry when it comes to reliability and management…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
24Exact matchNorth Augusta, SC, United StatesHQ recorded Oct 8, 2026501-1,000170 contacts →

Exact match

“As of 1st August 2026, AmbioPharm is now part of CordenPharma.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
25Exact matchNewark, DE, United StatesHQ recorded Oct 8, 2026501-1,000165 contacts →

Exact match

“ACROBiosystems Group, founded in 2010 and listed in 2021, is a biotechnology company aimed at being a cornerstone of the global biopharmaceutical and health industries by…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 25 of 827 biosynthetic manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 14,568 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biosynthetic manufacturers based in the United States at a glance

As of Oct 8, 2026
43.0%Verified-email coverage
41.0Average contacts per company
11-50Median size (employees)
4.6%Largest-city concentration · San Diego
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
278
11-50
300
51-200
152
201-500
51
501-1,000
23
1,001-5,000
20
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 827 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “biosynthetic manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 14,568 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 8, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Biosynthetic manufacturers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “biosynthetic manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biosynthetic manufacturers are there based in the United States?

RevenueBase identified 827 company matches for biosynthetic manufacturers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

CURIA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most biosynthetic manufacturers?

San Diego leads with 38 company records, followed by Houston (14) and Carlsbad (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 14,568 professional contacts with verified work emails tracked across these 827 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 8, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.