Company lists · Data refreshed September 2026

Top 25 Oncology workflow management systems worldwide

RevenueBase identified 648 oncology workflow management systems worldwide as of September 2026 and tracks 11,179 professional contacts across them, including 3,837 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers oncology workflow management systems worldwide, 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 20, 2026. Country and city lists for oncology workflow management systems follow the table.

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 20, 2026 86% judged on-target in blind review
648Companies
11,179Contacts tracked
3,837Verified emails
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The 25 largest oncology workflow management systems worldwide

Ranked by team size
Top 25 of 648 oncology workflow management systems worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to oncology workflow management systems: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSacramento, CA, United StatesHQ checked Sep 20, 2026201-500700 contacts →

Indirect evidence

“Empowering our clients with cutting edge technology to meet future healthcare needs today.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceKelowna, BC, CanadaHQ checked Sep 20, 2026201-500405 contacts →

Indirect evidence

“QHR Technologies designs interactive software solutions that empower and inform healthcare providers and patients across the country.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceStockholm, SwedenHQ checked Sep 20, 2026201-500400 contacts →

Indirect evidence

“ADVANCING CANCER TREATMENT RaySearch is advancing cancer treatment through pioneering software.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceJaraguá Do Sul, BrazilHQ checked Sep 20, 2026201-500347 contacts →

Indirect evidence

“Desenvolvemos as melhores ferramentas para facilitar o dia a dia das clínicas através da automatização de processos.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceCoimbatore, IndiaHQ checked Sep 20, 202651-200340 contacts →

Indirect evidence

“Aosta, Inc.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 2026201-500332 contacts →

Indirect evidence

“PerfectServe accelerates speed to care by optimizing provider schedules, streamlining clinical communication, and engaging patients and their families in the care experience.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceFreiburg, GermanyHQ checked Sep 20, 2026201-500214 contacts →

Indirect evidence

“Mesalvo – Die Healthcare-IT-Experten.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceBundaberg Central, AustraliaHQ checked Sep 20, 2026201-500203 contacts →

Partial evidence

“An Evolution in Medical Software - Australia's most popular Practice Management Software At Best Practice Software, our vision is communities connected with medicine.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceHyderabad, IndiaHQ checked Sep 20, 2026201-500195 contacts →

Partial evidence

“We build integrated hospital software designed to support clinical workflows and operational efficiency.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 20, 202651-200193 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceAuckland, New ZealandHQ checked Sep 20, 202651-200169 contacts →

Strong evidence

“For more than 30 years, Medtech Global has been a trusted leader in practice management systems.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceNanterre, FranceHQ checked Sep 20, 2026201-500159 contacts →

Indirect evidence

“CompuGroup Medical France is the French subsidiary of CompuGroup Medical (CGM), a global eHealth leader.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidencePhiladelphia, UT, United StatesHQ checked Sep 20, 202651-200134 contacts →

Indirect evidence

“It’s time to reimagine what’s possible in healthcare.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceAnnapolis, MD, United StatesHQ checked Sep 20, 202651-200133 contacts →

Indirect evidence

“RXNT is a Maryland-based ambulatory healthcare software pioneer that empowers medical practices and healthcare organizations to succeed and scale through intuitive, data-backed…”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceFort Wayne, IN, United StatesHQ checked Sep 20, 202651-200124 contacts →

Indirect evidence

“Long before they were buzzwords, market segments or government incentive programs, concepts like interoperability, data liquidity, patient engagement and meaningful use were…”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 20, 202651-200109 contacts →

Indirect evidence

“A pioneer in the development of medical technologies, Medilab is a company with over ten years in the market, providing security and agility to its clients.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceAliso Viejo, CA, United StatesHQ checked Sep 20, 2026201-500100 contacts →

Partial evidence

“One Mnet Health provides clinical software that transforms patient data into actionable insights, automates clinical workflows, and enhances patient engagement, along with patient…”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceSchenectady, NY, United StatesHQ checked Sep 20, 202651-20082 contacts →

Indirect evidence

“EndoSoft® is a leading healthcare information technology company.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceCoimbra, PortugalHQ checked Sep 20, 202651-20081 contacts →

Indirect evidence

“MedicineOne is a company based in Coimbra, Portugal, dedicated to developing and maintaining a intelligent software solutions for healthcare.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceJoelton, TN, IndiaHQ checked Sep 20, 202651-20081 contacts →

Indirect evidence

“Cancer centers don't need another vendor.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidencePasadena, CA, United StatesHQ checked Sep 20, 202611-5079 contacts →

Indirect evidence

“Building the next generation of intelligent clinical software!”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceJuiz De Fora, BrazilHQ checked Sep 20, 202651-20078 contacts →

Indirect evidence

“Em posição de liderança em Saúde digital há 30 anos, a ProDoctor desenvolve soluções inovadoras para a gestão de clínicas e consultórios.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceChennai, IndiaHQ checked Sep 20, 202651-20076 contacts →

Indirect evidence

“Together, we're shaping the future of healthcare.”

Source: RevenueBase Database · checked Sep 20, 2026
24Strong evidenceLondon, United KingdomHQ checked Sep 20, 202651-20073 contacts →

Strong evidence

“Meddbase is the world’s most advanced cloud-based clinical management system.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceWestlake Village, CA, United StatesHQ checked Sep 20, 202611-5072 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 648 oncology workflow management systems worldwide

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Oncology workflow management systems worldwide at a glance

As of Sep 20, 2026
34.3%Verified-email coverage
17.3Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Sao Paulo
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
281
11-50
254
51-200
76
201-500
27
501-1,000
5
1,001-5,000
1
5,001-10,000
1
10001+
1

Email recency is reported on each country list linked below.

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 oncology workflow management systems, 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.
Coverage
Every country. Country and city lists for oncology workflow management systems are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “oncology workflow management systems”. 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 oncology workflow management systems), 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 oncology workflow management systems, and records with no verified work email.
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, 3,837 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 20, 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.

Oncology workflow management systems by location

5 lists · largest first

Every Oncology workflow management systems list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 oncology workflow management systems, 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 oncology workflow management systems are there worldwide?

RevenueBase identified 648 oncology workflow management systems worldwide 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?

Meditab Software INC, headquartered in Sacramento, tops this list with the largest team on record.

Which country has the most oncology workflow management systems?

The United States leads with 152 companies, followed by Brazil (49) and India (45). Every oncology workflow management systems list by country and city is linked on this page.

Which city has the most oncology workflow management systems?

Sao Paulo leads with 12 headquartered companies, followed by Sydney (9) and Bangalore (7).

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 3,837 verified decision-maker contacts tracked across these 648 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 20, 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.