Company lists · Data refreshed October 2026

Top 25 Growth factor manufacturers based in the United States

RevenueBase identified 85 company matches for growth factor manufacturers associated with the United States as of October 2026 and tracks 2,299 professional contacts across them, including 568 with verified work emails. San Diego is the largest hub.

This list covers company matches for growth factor 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 13, 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 13, 2026 How this list was built
85Companies
2,299Contacts tracked
568Verified emails
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The 25 largest growth factor manufacturers based in the United States

Ranked by team size
Top 25 of 85 company matches for growth factor manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchNewark, DE, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
2Exact matchMonmouth Junction, NJ, United StatesHQ recorded Oct 13, 20261,001-5,000136 contacts →

Exact match

“MedChemExpress (MCE) is a leading global supplier of life science reagents, dedicated to providing innovative solutions for scientific research and drug development.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchSan Diego, CA, United StatesHQ recorded Oct 13, 202651-200133 contacts →

Exact match

“At InvivoGen, we strive to provide life scientists worldwide with innovative, high quality and reliable reagents.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchBoca Raton, FL, United StatesHQ recorded Oct 13, 202651-20094 contacts →

Exact match

“We support the advancement of cell and gene therapies through our portfolio of cytokines and media supplements, along with a comprehensive suite of manufacturing…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchWest Sacramento, CA, United StatesHQ recorded Oct 13, 202651-20091 contacts →

Exact match

“Founded in 1985, GeminiBio serves the global biotechnology industry, from basic research to commercial production, with a focus on helping our customers accelerate the development…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchManassas, VA, United StatesHQ recorded Oct 13, 202651-20068 contacts →

Exact match

“Mediatech, Inc.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchCarlsbad, CA, United StatesHQ recorded Oct 13, 202611-5059 contacts →

Exact match

“ScienCell Research Laboratories is an expanding biotechnology company established in Our mission is to research and develop cell products for experimental and therapeutic use.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchSan Diego, CA, United StatesHQ recorded Oct 13, 202651-20056 contacts →

Exact match

“Nucleus Biologics is a San Diego based biotechnology company and a global provider of media and supplements for the cell and gene therapy space.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchAlameda, CA, United StatesHQ recorded Oct 13, 202651-20042 contacts →

Exact match

“Founded in 1998, AllCells, a Discovery Life Sciences brand, is a market-leading provider of highly characterized primary cell and tissue products, supporting global biomedical…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchGlendale Heights, IL, United StatesHQ recorded Oct 13, 202611-5041 contacts →

Exact match

“A Trusted Biologics Partner Since 1976 Biologos is a full-service manufacturer of standard and custom cell culture media, buffers, reagents, and sera specializing in quick turn…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchLakewood, NJ, United StatesHQ recorded Oct 13, 202651-20034 contacts →

Exact match

“Worthington is a privately owned, ISO9001 Certified.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchFrederick, MD, United StatesHQ recorded Oct 13, 202611-5028 contacts →

Exact match

“Lifeline Cell Technology® (Lifeline) develops, manufactures, and markets the highest quality normal human cells, cell culture media, and reagents for the research marketplace.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchJunction City, KS, United StatesHQ recorded Oct 13, 202611-5026 contacts →

Exact match

“InVitria develops, manufactures, and markets recombinant, scalable and sustainable products that improve manufacturing and formulation for cell and gene therapy, vaccines…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchGaithersburg, MD, United StatesHQ recorded Oct 13, 202611-5020 contacts →

Exact match

“Quality Biological (QBI) provides quality solutions for life science research and bioproduction applications.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchSanta Ana, CA, United StatesHQ recorded Oct 13, 2026501-1,00020 contacts →

Exact match

“FUJIFILM Irvine Scientific is a worldwide leader in the innovation and manufacture of cell culture media, reagents, and medical devices for researchers and clinicians.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchUnion City, CA, United StatesHQ recorded Oct 13, 202611-5018 contacts →

Exact match

“About Us: Located in the San Francisco Bay Area, Celltheon has been developing Cell Engineering technologies since 2012.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchIn, United StatesHQ recorded Oct 13, 202611-5014 contacts →

Exact match

“VitaCyte manufactures and supplies GMP Grade purified-defined Clostridium histolyticum collagenase and protease enzymes to researchers, commercial cell suppliers, and institutions…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchDenver, CO, United StatesHQ recorded Oct 13, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchCarlsbad, CA, United StatesHQ recorded Oct 13, 20261-1012 contacts →

Exact match

“Advanced BioMatrix provides innovative 3D matrix products, transforming science to a new level of discovery.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchCarlsbad, CA, United StatesHQ recorded Oct 13, 202651-20012 contacts →

Exact match

“Advanced Biologics (ABC) focus is to develop innovative and clinically relevant biologic solutions across a wide degree of medical specialties.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchMinneapolis, MN, United StatesHQ recorded Oct 13, 20261-1011 contacts →

Exact match

“At Exreprotein, we regard our customers as essential partners and strive to exceed their expectations with superior product quality, exceptional services, and outstanding value.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchSalem, MA, United StatesHQ recorded Oct 13, 202611-5010 contacts →

Exact match

“United States Biological Inc is a primary brand for the Life Science Industry.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchFairfield, NJ, United StatesHQ recorded Oct 13, 202611-5010 contacts →

Exact match

“AcceGen Biotech proudly develops innovative technologies for the pharmaceutical, biotech and specialty ingredients markets.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchSan Diego, CA, United StatesHQ recorded Oct 13, 202611-508 contacts →

Exact match

“Cytologics specializes in customized procurement of human-derived biological products and services for biomedical research, drug discovery and cellular therapy process development.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchRaleigh, United StatesHQ recorded Oct 13, 20261-107 contacts →

Exact match

“Jellatech is a B2B biotech business based in Raleigh, NC producing human proteins for advancements in health using our unique cell-based technology.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 85 growth factor manufacturers based in the United States

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

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Growth factor manufacturers based in the United States at a glance

As of Oct 13, 2026
24.7%Verified-email coverage
27.0Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · San Diego
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
29
51-200
13
201-500
3
501-1,000
4
1,001-5,000
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 85 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 “growth factor 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 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 13, 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.

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 “growth factor manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many growth factor manufacturers are there based in the United States?

RevenueBase identified 85 company matches for growth factor 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?

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

Which city has the most growth factor manufacturers?

San Diego leads with 6 company records, followed by Carlsbad (5) and Fairfield (2).

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 568 professional contacts with verified work emails tracked across these 85 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 13, 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.