Company lists · Data refreshed September 2026

Top 25 Cancer detection technology companies based in the United States

Name: Cancer detection technology companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 617 companies tracked

RevenueBase identified 617 cancer detection technology companies headquartered in the United States as of September 2026 and tracks 67,547 professional contacts across them, including 30,119 with verified work emails. San Diego is the largest hub.

This list covers cancer detection technology 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 19, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

617Companies

67,547Contacts tracked

30,119Verified emails

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The 25 largest cancer detection technology companies based in the United States

Ranked by team size

Top 25 of 617 cancer detection technology companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cancer detection technology companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Beckman Coulter Diagnostics	Indirect evidence	Brea, CA, United StatesHQ checked Sep 19, 2026	10001+	10,069 contacts →
	Indirect evidence “A global leader in advanced diagnostics, Beckman Coulter has challenged convention to elevate the diagnostic laboratory’s role in improving patient health for more than 80 years.” Source: RevenueBase Database · checked Sep 19, 2026
2	Varian	Partial evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	10001+	8,815 contacts →
	Partial evidence “At Varian, a Siemens Healthineers company, we envision a world without fear of cancer.” Source: RevenueBase Database · checked Sep 19, 2026
3	Exact Sciences	Indirect evidence	Madison, WI, United StatesHQ checked Sep 19, 2026	5,001-10,000	5,907 contacts →
	Indirect evidence “Exact Sciences is now @Abbott.” Source: RevenueBase Database · checked Sep 19, 2026
4	Cepheid	Indirect evidence	Sunnyvale, CA, United StatesHQ checked Sep 19, 2026	5,001-10,000	4,445 contacts →
	Indirect evidence “Cepheid is dedicated to improving healthcare by pioneering molecular diagnostics that combine speed, accuracy, and flexibility.” Source: RevenueBase Database · checked Sep 19, 2026
5	Guardant Health	Partial evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	3,321 contacts →
	Partial evidence “Guardant Health is a leading precision medicine company focused on guarding wellness and giving every person more time free from cancer.” Source: RevenueBase Database · checked Sep 19, 2026
6	Revvity	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 19, 2026	10001+	2,938 contacts →
	Indirect evidence “At Revvity, “impossible” is inspiration, and ""can't be done"" is a call to action.” Source: RevenueBase Database · checked Sep 19, 2026
7	Ortho Clinical Diagnostics	Indirect evidence	Raritan, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,730 contacts →
	Indirect evidence “QuidelOrtho develops and manufactures intelligent solutions that are transforming data into understanding and action for more people in more places every day, helping spot trends…” Source: RevenueBase Database · checked Sep 19, 2026
8	Myriad Genetics	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,718 contacts →
	Indirect evidence “Myriad Genetics is a leading molecular diagnostic testing and precision medicine company dedicated to advancing health and well-being for all.” Source: RevenueBase Database · checked Sep 19, 2026
9	Foundation Medicine	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,747 contacts →
	Partial evidence “Foundation Medicine is a global, patient-focused precision medicine company delivering high-quality, transformative diagnostic solutions in cancer and other diseases.” Source: RevenueBase Database · checked Sep 19, 2026
10	Fujifilm Healthcare Americas Corporation	Strong evidence	Lexington, MA, United StatesHQ checked Sep 19, 2026	501-1,000	1,622 contacts →
	Strong evidence “FUJIFILM Healthcare Americas Corporation is a comprehensive healthcare company that has an extensive range of technology and expertise in the detection, diagnosis, and treatment…” Source: RevenueBase Database · checked Sep 19, 2026
11	Caris Life Sciences	Indirect evidence	Irving, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,556 contacts →
	Indirect evidence “Caris Life Sciences® (Caris) is the leading next-generation TechBio company and precision medicine pioneer that is actively developing and delivering innovative solutions to…” Source: RevenueBase Database · checked Sep 19, 2026
12	GRAIL	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,037 contacts →
	Partial evidence “Our mission is to detect cancer early, when it can be cured.” Source: RevenueBase Database · checked Sep 19, 2026
13	Castle Biosciences, INC	Indirect evidence	Friendswood, TX, United StatesHQ checked Sep 19, 2026	501-1,000	682 contacts →
	Indirect evidence “Castle Biosciences (Nasdaq: CSTL) is a leading diagnostics company improving health through innovative tests that guide patient care.” Source: RevenueBase Database · checked Sep 19, 2026
14	Menarini Stemline	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	501-1,000	677 contacts →
	Indirect evidence “The Menarini Group ("Menarini"), a leading Italian pharmaceutical and diagnostics company, and Stemline Therapeutics, Inc.("Stemline"), a wholly-owned subsidiary of the Menarini…” Source: RevenueBase Database · checked Sep 19, 2026
15	Epredia	Partial evidence	Portsmouth, NH, United StatesHQ checked Sep 19, 2026	1,001-5,000	676 contacts →
	Partial evidence “Every second of every hour of every day, 44 of our products are employed in the battle against cancer.” Source: RevenueBase Database · checked Sep 19, 2026
16	Veracyte, INC	Indirect evidence	South San Francisco, CA, United StatesHQ checked Sep 19, 2026	501-1,000	675 contacts →
	Indirect evidence “Veracyte is a global diagnostics company that empowers clinicians with the high-value insights they need to guide and assure patients at pivotal moments in the race to diagnose…” Source: RevenueBase Database · checked Sep 19, 2026
17	Quest Diagnostic	Partial evidence	Lakeland, FL, United StatesHQ checked Sep 19, 2026	n/a	605 contacts →
	Partial evidence “Quest Diagnostic is an information technology and services company based out of 3131 Lakeland Hills Blvd # 4, Lakeland, Florida, United States.” Source: RevenueBase Database · checked Sep 19, 2026
18	Toshiba America Medical Systems	Partial evidence	Tustin, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	561 contacts →
	Partial evidence “An innovator in medical imaging technology, Toshiba America Medical Systems, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
19	Quanterix	Indirect evidence	Billerica, MA, United StatesHQ checked Sep 19, 2026	201-500	455 contacts →
	Indirect evidence “Quanterix is a company that is digitizing biomarker analysis with the goal of advancing the science of precision health.” Source: RevenueBase Database · checked Sep 19, 2026
20	Orasure Technologies, INC	Indirect evidence	Bethlehem, PA, United StatesHQ checked Sep 19, 2026	501-1,000	445 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Mammotome	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 19, 2026	501-1,000	390 contacts →
	Indirect evidence “At Mammotome, our expertise and compassion for breast care makes us the indispensable partner to physicians, clinicians, and patients.” Source: RevenueBase Database · checked Sep 19, 2026
22	Biodesix, INC	Indirect evidence	Louisville, CO, United StatesHQ checked Sep 19, 2026	201-500	361 contacts →
	Indirect evidence “Biodesix is a leading diagnostics solutions company, driven to improve clinical care and outcomes for patients.” Source: RevenueBase Database · checked Sep 19, 2026
23	Sïparadigm Diagnostic Informatics	Indirect evidence	Pine Brook, NJ, United StatesHQ checked Sep 19, 2026	201-500	309 contacts →
	Indirect evidence “With over 18 years of experience in the medical field.” Source: RevenueBase Database · checked Sep 19, 2026
24	Prometheus Laboratories INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	51-200	285 contacts →
	Indirect evidence “At Prometheus Laboratories Inc, we enable unique health solutions with novel diagnostics.” Source: RevenueBase Database · checked Sep 19, 2026
25	Genomic Health	Partial evidence	Redwood City, CA, United StatesHQ checked Sep 19, 2026	501-1,000	281 contacts →
	Partial evidence “About Genomic Health Genomic Health, Inc.(NASDAQ: GHDX) is the world's leading provider of genomic-based diagnostic tests that help optimize cancer care by addressing the…” Source: RevenueBase Database · checked Sep 19, 2026

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: cancer detection technology 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 cancer detection technology companies.
Partial evidence: Its own public description names part of cancer detection technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cancer detection technology 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 617 cancer detection technology companies based in the United States

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Cancer detection technology companies based in the United States at a glance

As of Sep 19, 2026

44.6%Verified-email coverage

109.5Average contacts per company

11-50Median size (employees)

3.9%Largest-city concentration · San Diego

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

258

11-50

202

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 617 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 cancer detection technology 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 “cancer detection technology 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 cancer detection technology 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 cancer detection technology 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, 30,119 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 19, 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.

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 cancer detection technology 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 cancer detection technology companies are there based in the United States?

RevenueBase identified 617 cancer detection technology 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?

Beckman Coulter Diagnostics, headquartered in Brea, tops this list with the largest team on record.

Which city has the most cancer detection technology companies?

San Diego leads with 24 headquartered companies, followed by New York (23) and Irvine (16).

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 30,119 verified decision-maker contacts tracked across these 617 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 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 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.