Company lists · Data refreshed September 2026

Top 25 Car-t gene therapy companies worldwide

RevenueBase identified 522 company matches for car-t gene therapy companies worldwide as of September 2026 and tracks 19,146 professional contacts across them, including 9,841 with verified work emails. The United States is the largest market and San Diego the largest hub.

This list covers company matches for car-t gene therapy companies worldwide, 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 September 19, 2026. Country and city lists for car-t gene therapy companies follow the table.

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 Sep 19, 2026 How this list was built
522Companies
19,146Contacts tracked
9,841Verified emails
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The 25 largest car-t gene therapy companies worldwide

Ranked by team size
Top 25 of 522 company matches for car-t gene therapy companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchSanta Monica, CA, United StatesHQ recorded Sep 19, 20261,001-5,0003,766 contacts →

Exact match

“At Kite, a Gilead Company, our singular focus is achieving cures with cell therapy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSan Carlos, CA, United StatesHQ recorded Sep 19, 2026501-1,000985 contacts →

Exact match

“Iovance Biotherapeutics (NASDAQ: IOVA) aims to be the global leader in innovating, developing and delivering tumor infiltrating lymphocyte (TIL) therapies for patients with cancer.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 19, 2026501-1,000712 contacts →

Exact match

“Autolus is a CAR T cell therapy company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchAbingdon, United KingdomHQ recorded Sep 19, 2026201-500585 contacts →

Exact match

“Immunocore is a leading T cell receptor (TCR) biotechnology company working to create first-in-class biological therapies to address unmet patient needs in oncology as well as…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchBengaluru, IndiaHQ recorded Sep 19, 2026501-1,000523 contacts →

Exact match

“Welcome to Cytecare Hospitals, the leading patient-centric healthcare provider in Bangalore, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLondon/new York, United KingdomHQ recorded Sep 19, 202651-200398 contacts →

Exact match

“MeiraGTx (Nasdaq: MGTX) is a vertically integrated, clinical-stage genetic medicine company with a broad pipeline of late-stage clinical programs supported by end-to-end…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 19, 202651-200336 contacts →

Exact match

“Syndax Pharmaceuticals is a commercial-stage biopharmaceutical company advancing innovative cancer therapies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchAbingdon, United KingdomHQ recorded Sep 19, 2026201-500313 contacts →

Exact match

“Adaptimmune is a fully integrated cell therapy company, designed and built from the ground up with four U.K- and U.S-based biotechnology hub locations.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchSeattle, WA, United StatesHQ recorded Sep 19, 2026201-500287 contacts →

Exact match

“Sana Biotechnology is focused on utilizing engineered cells as medicines for patients.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 19, 2026201-500279 contacts →

Exact match

“ArsenalBiosciences, Inc, is a clinical stage programmable cell therapy company focused on the realization of solid tumor cell therapy to defeat cancer.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchMenlo Park, CA, United StatesHQ recorded Sep 19, 2026201-500279 contacts →

Exact match

“Orca Bio is a late-stage biotechnology company developing high-precision cell therapies for the treatment of blood cancer and autoimmune diseases.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 19, 2026201-500247 contacts →

Exact match

“Allogene Therapeutics, with headquarters in South San Francisco, is a clinical-stage biotechnology company pioneering the development of allogeneic chimeric antigen receptor T…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchParis, United StatesHQ recorded Sep 19, 202651-200236 contacts →

Exact match

“Cellectis is a global, clinical-stage biopharmaceutical company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSan Diego, CA, United StatesHQ recorded Sep 19, 202651-200231 contacts →

Exact match

“Fate Therapeutics is a clinical-stage biopharmaceutical company dedicated to bringing a pipeline of induced pluripotent stem cell (iPSC)-derived cellular immunotherapies to…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchRedwood City, CA, United StatesHQ recorded Sep 19, 202651-200229 contacts →

Exact match

“Arcellx is now part of Kite, a Gilead company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200221 contacts →

Exact match

“Orchard Therapeutics, a Kyowa Kirin company, is a global gene therapy leader focused on ending the devastation caused by genetic and other severe diseases by discovering…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 19, 2026201-500213 contacts →

Exact match

“Lyell is a late-stage clinical company advancing a pipeline of next-generation CAR T-cell therapies for patients with cancer.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchThousand Oaks, CA, United StatesHQ recorded Sep 19, 2026201-500194 contacts →

Exact match

“Atara Biotherapeutics Inc, is a leading allogeneic T-cell immunotherapy company pioneering the development of transformative off-the-shelf therapies for patients with serious…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchWaltham, MA, United StatesHQ recorded Sep 19, 202651-200190 contacts →

Exact match

“TScan is dedicated to creating life-changing T cell therapies for patients by unleashing the untapped potential of the human immune system.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchNavi Mumbai, IndiaHQ recorded Sep 19, 202651-200183 contacts →

Exact match

“Spun-out from IIT-Bombay in 2018, ImmunoACT is India's pioneer of Gene-modified Cell Therapies, having launched the country's first CAR-T cell therapy for treatment of certain…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchSan Diego, CA, United StatesHQ recorded Sep 19, 2026201-500172 contacts →

Exact match

“Poseida was acquired by Roche in early 2025 and is now part of the Roche Group.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 19, 202651-200167 contacts →

Exact match

“Nkarta is a clinical-stage biotechnology company advancing the development of allogeneic natural killer (NK) cell therapies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200158 contacts →

Exact match

“An exciting new cell therapy immunology biotech committed to transforming patient's lives in solid organ transplantation and auto-immune conditions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchEmeryville, CA, United StatesHQ recorded Sep 19, 202651-200157 contacts →

Exact match

“Kyverna is a clinical-stage biopharmaceutical company focused on liberating autoimmune patients through the curative potential of cell therapy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchRedwood City, CA, United StatesHQ recorded Sep 19, 202651-200155 contacts →

Exact match

“Adicet Bio, Inc.(Nasdaq: ACET) is a clinical stage biotechnology company discovering and developing allogeneic gamma delta T cell therapies for autoimmune diseases and cancer.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 522 car-t gene therapy companies worldwide

See the full list, filter by size, metro and specialty, and access 9,841 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Car-t gene therapy companies worldwide at a glance

As of Sep 19, 2026
51.4%Verified-email coverage
36.7Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · San Diego
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
221
11-50
154
51-200
106
201-500
30
501-1,000
5
1,001-5,000
3
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for car-t gene therapy companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “car-t gene therapy companies” 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. 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 9,841 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 September 19, 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.

Car-t gene therapy companies by location

1 lists · largest first

Every Car-t gene therapy companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “car-t gene therapy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many car-t gene therapy companies are there worldwide?

RevenueBase identified 522 company matches for car-t gene therapy companies worldwide as of September 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?

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

Which country has the most car-t gene therapy companies?

The United States leads with 231 companies. Every car-t gene therapy companies list by country and city is linked on this page.

Which city has the most car-t gene therapy companies?

San Diego leads with 19 company records, followed by Boston (15) and Houston (13).

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 9,841 professional contacts with verified work emails tracked across these 522 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 September 19, 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.