Company lists · Data refreshed September 2026

Top 14 Cell therapy platform companies based in San Francisco, United States

RevenueBase identified 25 company matches for cell therapy platform companies associated with San Francisco, United States as of September 2026 and tracks 420 professional contacts across them, including 251 with verified work emails. Across the United States, Cambridge is the largest hub for this category (50 companies); San Francisco has 25.

This list covers company matches for cell therapy platform companies associated with San Francisco, 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 September 27, 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 Sep 27, 2026 How this list was built
25Companies
420Contacts tracked
251Verified emails
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The 14 largest cell therapy platform companies based in San Francisco, United States

Ranked by team size
Top 14 of 25 company matches for cell therapy platform companies based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchSan Francisco, CA, United StatesHQ recorded Sep 27, 2026201-500170 contacts →

Exact match

“Stämm is a biotechnology company dedicated to making biomanufacturing easy, scalable, sustainable, and repeatable.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“At Triumvira Immunologics, Inc, our team is dedicated to a vision of finding a cure and providing new hope for patients with life-threatening disease.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Xcellbio is driven by its mission to enhance the performance and safety of cell and gene-based therapies through the design and development of revolutionary technology platforms.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Shasqi is a biotech company whose mission is to make cancer drugs more effective with click chemistry, a 2022 Nobel Prize-winning technology.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, United StatesHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“We are building a new company to transform the cell therapy space by developing autologous cell therapies for patients with solid tumors.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“ShennonBio has developed a proprietary platform that can profile millions of immune cells functionally at the single cell level at unprecedented throughput and accuracy, which…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“ImmuneBridge is building a world where high quality cell therapies can be rapidly designed and easily manufactured at commercial scale and ultralow cost.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“GigaMune is a therapeutics company developing a novel technology for in vivo, T cell targeted gene delivery of T cell receptors (TCRs) and chimeric antigen receptors (CARs) for…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Mekonos is a Silicon Valley Venture-backed Life Sciences company, creating a proprietary cell-engineering platform based on scalable silicon technology for our partners engaged…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 20261-1010 contacts →

Exact match

“The fight against cancer needs new, big, bold ideas.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Cypre is a biotechnology company developing tumor organoid platforms to enable more predictive oncology.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Foundery Biosciences was founded and is run by a storied team with exclusive access to best-in-class technologies and therapeutic concepts.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Avail Bio is a venture-backed genomic biotechnology company in San Francisco, CA.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 14 of 25 cell therapy platform companies based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 251 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cell therapy platform companies based in San Francisco, United States at a glance

As of Sep 27, 2026
59.8%Verified-email coverage
16.8Average contacts per company
11-50Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
10
201-500
3

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 25 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 San Francisco, United States whose business descriptions match “cell therapy platform 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. 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 251 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 27, 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 “cell therapy platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cell therapy platform companies are there based in San Francisco, United States?

RevenueBase identified 25 company matches for cell therapy platform companies associated with San Francisco, United States 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?

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

Which city in the United States has the most cell therapy platform companies?

Cambridge leads the United States with 50 company records, followed by San Diego (42) and Boston (30). San Francisco has 25.

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 251 professional contacts with verified work emails tracked across these 25 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 27, 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.