Company lists · Data refreshed September 2026

Top 14 Cancer organizations based in Los Angeles, United States

RevenueBase identified 44 company matches for cancer organizations associated with Los Angeles, United States as of September 2026 and tracks 710 professional contacts across them, including 259 with verified work emails. Across the United States, New York is the largest hub for this category (83 companies); Los Angeles has 44.

This list covers company matches for cancer organizations associated with Los Angeles, 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 15, 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 15, 2026 How this list was built
44Companies
710Contacts tracked
259Verified emails
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The 14 largest cancer organizations based in Los Angeles, United States

Ranked by team size
Top 14 of 44 company matches for cancer organizations based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchLos Angeles, CA, United StatesHQ recorded Sep 15, 2026n/a84 contacts →

Exact match

“The UCLA Jonsson Comprehensive Cancer Center is a leading academic healthcare institution that focuses on preventing, treating and ultimately curing cancer.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-1017 contacts →

Exact match

“Lipstick Angels’ mission is to compassionately support and educate people affected by cancer by providing beauty and wellness services to inspire self care.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, United StatesHQ recorded Sep 15, 20261-1015 contacts →

Exact match

“Tower Cancer Research Foundation advances groundbreaking research and profoundly supports people affected by cancer-as we inch closer to a future free from the burden of the…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, United StatesHQ recorded Sep 15, 2026501-1,00015 contacts →

Exact match

“At the American Cancer Society, we’re on a mission to free the world from cancer.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 202611-5014 contacts →

Exact match

“At The Pablove Foundation, we are driven by one simple vision, helping kids with cancer live: a love-filled life today, and a cancer-free life tomorrow.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-1012 contacts →

Exact match

“Nearly 1 in 2 Americans will get cancer in their lifetime, and 1 in 6 will die from it.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-1011 contacts →

Exact match

“Blue Faery's mission is to prevent, treat and cure primary liver cancer, specifically hepatocellular carcinoma, through research, education and advocacy.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-109 contacts →

Exact match

“The Hirshberg Foundation for Pancreatic Cancer Research is focused on finding a cure for pancreatic cancer, and empowering the patients and families whose lives are touched by…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-106 contacts →

Exact match

“Every cancer treatment starts with a Phase I clinical trial.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-105 contacts →

Exact match

“Founded in 1968, Concern Foundation is an independent, volunteer driven non-profit organization dedicated to raising and granting funds to support cancer research world wide.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-104 contacts →

Exact match

“Children’s Oncology Support Fund’s mission is to fund the development, research, and programs of less toxic therapies for pediatric cancer patients across the nation.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-103 contacts →

Exact match

“SECURE THE FUTURE OF YOUR HOSPITAL'S CANCER PROGRAM Trends predict substantial market growth in the outpatient cancer services in the next decade.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, United StatesHQ recorded Sep 15, 20261-102 contacts →

Exact match

“On September 23, 2016, I was diagnosed with an “incurable” metastatic Stage 4 Lung Cancer.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Sep 15, 20261-101 contacts →

Exact match

“The Prostate Cancer Research Institute is a charitable not-for-profit organization whose mission is to improve the quality of men’s lives by supporting research and disseminating…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 14 of 44 cancer organizations based in Los Angeles, United States

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

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Cancer organizations based in Los Angeles, United States at a glance

As of Sep 15, 2026
36.5%Verified-email coverage
16.1Average contacts per company
1-10Median size (employees)
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
8
51-200
3
201-500
1
501-1,000
2
1,001-5,000
1
10001+
1

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 44 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 Los Angeles, United States whose business descriptions match “cancer organizations” 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 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 September 15, 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 organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cancer organizations are there based in Los Angeles, United States?

RevenueBase identified 44 company matches for cancer organizations associated with Los Angeles, 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?

Ucla Health Jonsson Comprehensive Cancer Center 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 cancer organizations?

New York leads the United States with 83 company records, followed by Chicago (45) and Houston (45). Los Angeles has 44.

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 259 professional contacts with verified work emails tracked across these 44 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 15, 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.