Company lists · Data refreshed November 2026

Top 25 Cancer vaccine developers based in the United States

RevenueBase identified 190 company matches for cancer vaccine developers associated with the United States as of November 2026 and tracks 21,124 professional contacts across them, including 10,259 with verified work emails. San Diego is the largest hub.

This list covers company matches for cancer vaccine developers 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 November 6, 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 Nov 6, 2026 How this list was built
190Companies
21,124Contacts tracked
10,259Verified emails
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The 25 largest cancer vaccine developers based in the United States

Ranked by team size
Top 25 of 190 company matches for cancer vaccine developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFoster City, CA, United StatesHQ recorded Nov 6, 202610001+14,626 contacts →

Exact match

“At Gilead, we set – and achieve – bold ambitions to create a healthier world for all people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026501-1,000676 contacts →

Exact match

“ImmunityBio, Inc.(formerly NantKwest, Inc.) is developing cell and immunotherapy products that are designed to help strengthen each patient’s natural immune system, potentially…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSeal Beach, GA, United StatesHQ recorded Nov 6, 2026501-1,000660 contacts →

Exact match

“Dendreon is a commercial-stage biopharmaceutical company and pioneer in the development of immunotherapy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWoburn, MA, United StatesHQ recorded Nov 6, 2026201-500445 contacts →

Exact match

“Replimune's mission is to revolutionize cancer treatment with therapies designed to activate a powerful and durable full-body anti-tumor response.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRockville, MD, United StatesHQ recorded Nov 6, 2026201-500382 contacts →

Exact match

“MacroGenics is a leader in the discovery and development of innovative medicines that utilize our next generation antibody-based technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMonument, CO, United StatesHQ recorded Nov 6, 2026n/a344 contacts →

Exact match

“Phizer Pharmaceuticals Inc is an information technology and services company based out of 3020 Vandenberg Ave, Monument, Colorado, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-200240 contacts →

Exact match

“Umoja is developing a new approach to cancer therapy that retools a patient’s immune system in vivo, enhancing the body’s natural capacity to fight cancer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 202651-200165 contacts →

Exact match

“At Inventprise, developing innovative and widely available vaccines is in our DNA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSouth San Francisco, CA, United StatesHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“CytomX Therapeutics, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNeedham, MA, United StatesHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Candel ($CADL) is a clinical-stage biopharmaceutical company focused on developing off-the-shelf multimodal biological immunotherapies that elicit an individualized, systemic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLexington, MA, United StatesHQ recorded Nov 6, 202611-5073 contacts →

Exact match

“Curis is a publicly-traded biotechnology company (NASDAQ: CRIS) focused on the development of first-in-class and innovative therapeutics or the treatment of cancer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“Kumquat Biosciences’ vision is to develop innovative therapies to bring about sustainable and life-changing benefits to cancer patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRockville, MD, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Based in Rockville, Maryland, OncoC4 is a privately held, late clinical-stage biopharmaceutical company that is actively engaged in the discovery and development of novel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“At HOOKIPA, we envision a world in which cancers and infectious diseases can be chronically managed or eradicated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Based on our deep science and focused on patients in need, we develop next generation immunotherapies for hard-to-treat cancers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“LEGION-100 Trial for Metastatic Prostate Cancer is Now Enrolling - Learn More: Syncromune is a privately held, clinical-stage biopharmaceutical company dedicated to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“HDT Bio is a vaccine and immunotherapy Biotechnology company developing drugs for immunotherapy of cancers and infectious diseases with next-generation approaches designed to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“iTeos Therapeutics is a clinical-stage biopharmaceutical company pioneering the discovery and development of a new generation of immuno-oncology therapeutics for patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVienna, VA, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“CEL-SCI believes that boosting a patient’s immune system while it is still intact should provide the greatest possible impact on survival.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchQuincy, MA, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“MedTherapy is a Boston-based global biotechnology corporation manufacturing cell, gene and immunological therapies for treatment of cancer to make them accessible and affordable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Theragent Inc is a startup biotechnology company that specializes in developing and manufacturing novel personalized immunotherapies for cancer patients around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Elicio Therapeutics, Inc.(Nasdaq: ELTX) is a clinical-stage biotechnology company advancing novel immunotherapies for the treatment of high-prevalence cancers, including…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“VBI Vaccines Inc.(“VBI”) is a biopharmaceutical company driven by immunology in the pursuit of powerful prevention and treatment of disease.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRedwood City, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“LTZ Therapeutics is an immunotherapy-focused global biotech company pursuing innovative therapies in oncology and autoimmune diseases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWatertown, MA, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“We are an immuno-oncology company advancing a pipeline of next generation, transformative cancer treatments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 190 cancer vaccine developers based in the United States

See the full list, filter by size, metro and specialty, and access 10,259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cancer vaccine developers based in the United States at a glance

As of Nov 6, 2026
48.6%Verified-email coverage
111.2Average contacts per company
11-50Median size (employees)
7.9%Largest-city concentration · San Diego
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
69
51-200
25
201-500
8
501-1,000
3
1,001-5,000
2
10001+
1

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 190 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 “cancer vaccine developers” 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 10,259 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 November 6, 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 “cancer vaccine developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cancer vaccine developers are there based in the United States?

RevenueBase identified 190 company matches for cancer vaccine developers associated with the United States as of November 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?

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

Which city has the most cancer vaccine developers?

San Diego leads with 15 company records, followed by Cambridge (10) and Seattle (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 10,259 professional contacts with verified work emails tracked across these 190 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 November 6, 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.