Company lists · Data refreshed September 2026
Top 25 Stem cell research companies based in the United States
RevenueBase identified 519 stem cell research companies headquartered in the United States as of September 2026 and tracks 12,372 professional contacts across them, including 5,555 with verified work emails. San Diego is the largest hub.
This list covers stem cell research companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest stem cell research companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,361 contacts → | ||||
Indirect evidence “Founded to find a cure for a daughter’s rare disease, United Therapeutics is a biotechnology company transforming care for people with chronic and life-threatening conditions.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,171 contacts → | ||||
Indirect evidence “LifeNet Health pushes the boundaries of regenerative medicine to give healing every advantage.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 263 contacts → | ||||
Indirect evidence “Takara Bio USA, Inc.(formerly Clontech Laboratories, Inc.), a Takara Bio company, develops, manufactures, and distributes a wide range of life science reagents under the Takara®…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 252 contacts → | ||||
Strong evidence “At Stemtech, we are pioneers in the field of stem cell science, dedicated to enhancing health, vitality, and longevity.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 239 contacts → | ||||
Indirect evidence “BioTissue is the leader in innovative technologies using products derived from human amniotic and umbilical cord tissues.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 231 contacts → | ||||
Strong evidence “Fate Therapeutics is a clinical-stage biopharmaceutical company dedicated to bringing a pipeline of induced pluripotent stem cell (iPSC)-derived cellular immunotherapies to…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 229 contacts → | ||||
Indirect evidence “Arcellx is now part of Kite, a Gilead company.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 205 contacts → | ||||
Indirect evidence “Cook MyoSite is on a mission to make regenerative medicine a part of everyday medicine.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 194 contacts → | ||||
Indirect evidence “Preserving the Promise™ The human body can heal itself.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 175 contacts → | ||||
Indirect evidence “The Wake Forest Institute for Regenerative Medicine is recognized as an international leader in translating scientific discovery into clinical therapies, with many world firsts…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 155 contacts → | ||||
Partial evidence “Century Therapeutics is an innovative biotechnology company that is building an industry-leading, allogeneic, iPSC-derived cell therapy platform that integrates cutting-edge gene…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 153 contacts → | ||||
Indirect evidence “Celularity, headquartered in Florham Park, N.J, is a clinical stage biotechnology company leading the next evolution in cellular medicine by delivering off-the-shelf allogeneic…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 152 contacts → | ||||
Strong evidence “CBR is dedicated to advancing the clinical application of newborn stem cells by partnering with leading research institutions to establish FDA-regulated clinical trials, exclusive…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 152 contacts → | ||||
Partial evidence “StemCyte is dedicated to expanding the applications of cell therapy to address currently incurable diseases, paving the way for a healthier future through its guiding principle…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 122 contacts → | ||||
Indirect evidence “ATUM is an industry-leading provider of life science tools and solutions.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 119 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 115 contacts → | ||||
Indirect evidence “At InvivoGen, we strive to provide life scientists worldwide with innovative, high quality and reliable reagents.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 112 contacts → | ||||
Partial evidence “Parse Biosciences is a global life sciences company whose mission is to accelerate progress in human health and scientific research.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 101 contacts → | ||||
Indirect evidence “Tiger BioSciences is a pioneering force in the field of regenerative medicine, dedicated to maximizing the potential of donated human tissue.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 99 contacts → | ||||
Partial evidence “Gamida Cell is a cell therapy pioneer working to turn cells into powerful therapeutics.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 93 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 83 contacts → | ||||
Indirect evidence “Landmark Bio is now Artis BioSolutions.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 82 contacts → | ||||
Partial evidence “AmplifyBio combines the strength, knowledge and experience of our partners, and the expertise of our cross-integrated teams to advance translational science, cell and gene…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 68 contacts → | ||||
Indirect evidence “Surrozen is a biotechnology company focused on discovering and developing novel regenerative medicines with a focus on unlocking the powerful self-renewal properties of the body…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 67 contacts → | ||||
Indirect evidence “For nearly two decades CGT Global has pursued our mission to transform healthcare.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: stem cell research companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names stem cell research companies.
- Partial evidence
- Its own public description names part of stem cell research companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name stem cell research companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 519 stem cell research companies based in the United States
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Stem cell research companies based in the United States at a glance
As of Sep 22, 2026Companies by employee count
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 519 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among stem cell research companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “stem cell research companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names stem cell research companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among stem cell research companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 5,555 across the full list. 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 September 22, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Stem cell research companies by metro
- Stem cell research companies in San Diego27
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names stem cell research companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many stem cell research companies are there based in the United States?
RevenueBase identified 519 stem cell research companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
United Therapeutics Corporation, headquartered in Silver Spring, tops this list with the largest team on record.
Which city has the most stem cell research companies?
San Diego leads with 27 headquartered companies, followed by Boston (18) and Miami (14).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,555 verified decision-maker contacts tracked across these 519 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.
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Stem cell research companies by geography
- Stem cell research companies based in Canada
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- Stem cell research companies based in Germany
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- Stem cell research companies based in Spain
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- Stem cell research companies based in the United Kingdom
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 Smart Search, 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.
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