Company lists · Data refreshed September 2026

Top 25 Oncology decision support software companies based in the United States

RevenueBase identified 154 company matches for oncology decision support software companies associated with the United States as of September 2026 and tracks 14,737 professional contacts across them, including 5,930 with verified work emails and 4,709 with mobile numbers. Palo Alto is the largest hub.

This list covers company matches for oncology decision support software companies 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 September 5, 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 5, 2026 How this list was built
154Companies
14,737Contacts tracked
5,930Verified emails
4,709Mobile numbers
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The 25 largest oncology decision support software companies based in the United States

Ranked by team size
Top 25 of 154 company matches for oncology decision support software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchPalo Alto, CA, United StatesHQ recorded Sep 5, 202610001+8,815 contacts →

Exact match

“At Varian, a Siemens Healthineers company, we envision a world without fear of cancer.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 5, 2026501-1,000677 contacts →

Exact match

“The Menarini Group ("Menarini"), a leading Italian pharmaceutical and diagnostics company, and Stemline Therapeutics, Inc.("Stemline"), a wholly-owned subsidiary of the Menarini…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Sep 5, 2026501-1,000246 contacts →

Exact match

“We are an oncology data, research and technology business dedicated to improving the lives of patients and transforming the fight against cancer.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchIrvine, CA, United StatesHQ recorded Sep 5, 202651-200220 contacts →

Exact match

“Agendia, a precision oncology company, helps physicians and patients make personalized treatment decisions in early-stage breast cancer.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Sep 5, 2026201-500214 contacts →

Exact match

“OncoHealth is a leading digital health company dedicated to helping health plans, employers, providers, patients, and researchers navigate the physical, mental and financial…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202651-200193 contacts →

Exact match

“From planning and documentation to billing and beyond, Radformation's user-friendly, FDA-cleared tools seamlessly integrate into your workflow to increase quality and efficiency…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchPalo Alto, CA, United StatesHQ recorded Sep 5, 202611-50122 contacts →

Exact match

“COLOR is a technology company that creates mobile applications for iPhone and Android devices.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchGreenwood Village, CO, United StatesHQ recorded Sep 5, 202651-200108 contacts →

Exact match

“Simplifying Cancer's Complexities.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchWestlake Village, CA, United StatesHQ recorded Sep 5, 202611-5072 contacts →

Exact match

“APTIUM HEALTHCARE IT CONSULTING Years before electronic medical record (EMR) was mandated and became a buzzword in healthcare, Aptium Oncology, an oncology consulting company…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchPlano, TX, United StatesHQ recorded Sep 5, 202611-5054 contacts →

Exact match

“DAVA Oncology was founded in 2007 with the goal of facilitating successful cancer drug development by providing innovative solutions and services to the pharmaceutical and…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchTampa, FL, United StatesHQ recorded Sep 5, 202611-5052 contacts →

Exact match

“Using our native AI platform that is specifically optimized for oncology, Inspirata AI helps cancer programs identify reportable cancer cases in real time, directly from source…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchCleveland, OH, United StatesHQ recorded Sep 5, 202651-20052 contacts →

Exact match

“GenomOncology provides the healthcare community with data-driven insights to improve cancer care.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Sep 5, 202611-5050 contacts →

Exact match

“Certis Oncology is transforming how oncology R&D decisions are made.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchLansdale, VA, United StatesHQ recorded Sep 5, 202611-5044 contacts →

Exact match

“VivproAI offers a revolutionary biointelligence software platform and innovative services to make evidence-based clinical, regulatory, and business decisions at lightning speed…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchAtlanta, GA, United StatesHQ recorded Sep 5, 202611-5039 contacts →

Exact match

“OncoLens is an oncology-focused digital health platform that enhances cancer care through AI-driven analytics and multidisciplinary collaboration tools.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 5, 202651-20036 contacts →

Exact match

“Strata Oncology is a high-growth, state-of-the art, precision oncology company, delivering a new standard of care that integrates molecular profiling, decision support and…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchPalo Alto, CA, United StatesHQ recorded Sep 5, 202611-5033 contacts →

Exact match

“Canopy is Enterprise AI for Oncology, providing practices with a unified platform for all the care that happens between visits and across patient services-triage, call center…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchCambridge, MA, United StatesHQ recorded Sep 5, 202611-5032 contacts →

Exact match

“Genomate Health Inc.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202611-5029 contacts →

Exact match

“Ataraxis is an AI precision medicine company transforming cancer diagnostics and patient outcomes through the power of AI.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchResearch Triangle Park, NC, United StatesHQ recorded Sep 5, 202651-20028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202611-5028 contacts →

Exact match

“PreciseDx® is innovating oncology diagnostics, leveraging Artificial Intelligence (AI) for revolutionary, morphology-driven, disease analysis.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchBoston, MA, United StatesHQ recorded Sep 5, 202611-5026 contacts →

Exact match

“Genialis is a precision oncology company helping the most promising molecules become life-saving medicines.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchCulver City, CA, United StatesHQ recorded Sep 5, 202611-5023 contacts →

Exact match

“We are building a world where no patient has to die of cancer.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchNew York, United StatesHQ recorded Sep 5, 202651-20023 contacts →

Exact match

“Leal is the largest and fastest growing patient-first, AI-powered decision-making support platform dedicated to expediting access to all available advanced cancer treatment.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchNewton, MA, United StatesHQ recorded Sep 5, 202611-5022 contacts →

Exact match

“Auron Therapeutics is a privately held patient-centered, platform-powered, product-driven oncology company.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 154 oncology decision support software companies based in the United States

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Oncology decision support software companies based in the United States at a glance

As of Sep 5, 2026
40.2%Verified-email coverage
32.0%Mobile-number coverage
95.7Average contacts per company
11-50Median size (employees)
5.8%Largest-city concentration · Palo Alto
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
57
51-200
19
201-500
2
501-1,000
3
1,001-5,000
1
10001+
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “oncology decision support software 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 5,930 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 5, 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 “oncology decision support software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oncology decision support software companies are there based in the United States?

RevenueBase identified 154 company matches for oncology decision support software companies associated with the 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?

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

Which city has the most oncology decision support software companies?

Palo Alto leads with 9 company records, followed by New York (9) and Cambridge (6).

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 5,930 professional contacts with verified work emails tracked across these 154 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 5, 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.