Company lists · Data refreshed September 2026

Top 25 Cardiology software developers worldwide

Name: Cardiology software developers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 1,429 companies tracked

RevenueBase identified 1,429 cardiology software developers worldwide as of September 2026 and tracks 25,405 professional contacts across them, including 8,866 with verified work emails. The United States is the largest market and London the largest hub.

This list covers cardiology software developers 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 27, 2026. Country and city lists for cardiology software developers 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 27, 2026 86% judged on-target in blind review

1,429Companies

25,405Contacts tracked

8,866Verified emails

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The 25 largest cardiology software developers worldwide

Ranked by team size

Top 25 of 1,429 cardiology software developers worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cardiology software developers: 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	Chipsoft Nederland	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 27, 2026	1,001-5,000	887 contacts →
	Partial evidence “Better care together ChipSoft develops cutting-edge software that supports healthcare professionals –from medical specialists to admin and executives- in providing the best…” Source: RevenueBase Database · checked Sep 27, 2026
2	Heartflow	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 27, 2026	501-1,000	797 contacts →
	Indirect evidence “Heartflow is the global leader in AI-driven coronary artery disease (CAD) management, transforming how CAD, the world’s leading cause of death, is diagnosed and treated.” Source: RevenueBase Database · checked Sep 27, 2026
3	Spacelabs Healthcare	Partial evidence	Snoqualmie, WA, United StatesHQ checked Sep 27, 2026	1,001-5,000	781 contacts →
	Partial evidence “Spacelabs Healthcare is solely dedicated to developing patient monitoring and diagnostic cardiology technologies and services that empower providers to deliver exceptional patient…” Source: RevenueBase Database · checked Sep 27, 2026
4	Magentus	Indirect evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	501-1,000	541 contacts →
	Indirect evidence “Magentus products and services have been at the health technology forefront for more than 30 years, offering deep expertise across clinical systems, health informatics and…” Source: RevenueBase Database · checked Sep 27, 2026
5	Meditab India	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 27, 2026	1,001-5,000	541 contacts →
	Indirect evidence “Empowering our clients with cutting edge technology to meet future healthcare needs today.” Source: RevenueBase Database · checked Sep 27, 2026
6	Hello Heart	Indirect evidence	Menlo Park, CA, United StatesHQ checked Sep 27, 2026	201-500	522 contacts →
	Indirect evidence “Hello Heart envisions a world where heart attacks are a thing of the past.” Source: RevenueBase Database · checked Sep 27, 2026
7	QHR Technologies	Partial evidence	Kelowna, BC, CanadaHQ checked Sep 27, 2026	201-500	405 contacts →
	Partial evidence “QHR Technologies designs interactive software solutions that empower and inform healthcare providers and patients across the country.” Source: RevenueBase Database · checked Sep 27, 2026
8	Aosta India Private Limited	Indirect evidence	Coimbatore, IndiaHQ checked Sep 27, 2026	51-200	340 contacts →
	Indirect evidence “Aosta, Inc.” Source: RevenueBase Database · checked Sep 27, 2026
9	Tricog Health	Indirect evidence	Bengaluru, IndiaHQ checked Sep 27, 2026	201-500	323 contacts →
	Indirect evidence “Tricog is on a mission to empower healthcare providers with virtual cardiac diagnostic tools and services that help them in the accurate, timely, and consistent diagnosis of heart…” Source: RevenueBase Database · checked Sep 27, 2026
10	Nordhealth	Indirect evidence	Helsinki, FinlandHQ checked Sep 27, 2026	201-500	302 contacts →
	Indirect evidence “Hello, we’re Nordhealth.” Source: RevenueBase Database · checked Sep 27, 2026
11	MERGE	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	501-1,000	296 contacts →
	Indirect evidence “Merge empowers healthcare organizations with advanced medical imaging solutions to deliver reliable imaging, less complexity, and better care.” Source: RevenueBase Database · checked Sep 27, 2026
12	Evolucare	Partial evidence	Villers Bretonneux, FranceHQ checked Sep 27, 2026	201-500	292 contacts →
	Partial evidence “EVOLUCARE Technologies Group is a French software company run by a team of medical information technology professionals, formed in 1988.” Source: RevenueBase Database · checked Sep 27, 2026
13	Nexus AG	Partial evidence	Donaueschingen, GermanyHQ checked Sep 27, 2026	1,001-5,000	273 contacts →
	Partial evidence “NEXUS is one of the leading European software companies for the healthcare industry.” Source: RevenueBase Database · checked Sep 27, 2026
14	Triotree Technologies PVT LTD	Indirect evidence	Noida, IndiaHQ checked Sep 27, 2026	51-200	272 contacts →
	Indirect evidence “TrioTree Technologies Pvt.” Source: RevenueBase Database · checked Sep 27, 2026
15	Cardiac Science	Indirect evidence	Deerfield, WI, United StatesHQ checked Sep 27, 2026	201-500	208 contacts →
	Indirect evidence “Cardiac Science is now part of the ZOLL® Medical Family.” Source: RevenueBase Database · checked Sep 27, 2026
16	Pacemate	Indirect evidence	Clearwater, FL, United StatesHQ checked Sep 27, 2026	201-500	205 contacts →
	Indirect evidence “PaceMate is the market-leading, tech-enabled cardiac device monitoring platform serving integrated delivery networks and academic health systems nationwide.” Source: RevenueBase Database · checked Sep 27, 2026
17	Best Practice Software	Partial evidence	Bundaberg Central, AustraliaHQ checked Sep 27, 2026	201-500	203 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 27, 2026
18	Alivecor	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 27, 2026	51-200	189 contacts →
	Indirect evidence “AliveCor, Inc.” Source: RevenueBase Database · checked Sep 27, 2026
19	Christie Innomed	Partial evidence	Saint-eustache, QC, CanadaHQ checked Sep 27, 2026	201-500	174 contacts →
	Partial evidence “Christie Innomed is a developer, integrator, and distributor of Medical Imaging - Medical Informatics & Healthcare IT management solutions.” Source: RevenueBase Database · checked Sep 27, 2026
20	Sunfox Technologies	Indirect evidence	Dehradun, IndiaHQ checked Sep 27, 2026	51-200	170 contacts →
	Indirect evidence “At Sunfox Technologies, we are at the forefront of cardiac healthcare innovation, transforming lives with our flagship product, Spandan.” Source: RevenueBase Database · checked Sep 27, 2026
21	Medis Medical Imaging	Partial evidence	Leiden, NetherlandsHQ checked Sep 27, 2026	51-200	162 contacts →
	Partial evidence “Medis medical imaging systems bv is a leading provider of innovative software solutions that enable clinicians, technicians and researchers to accurately quantify medical images.” Source: RevenueBase Database · checked Sep 27, 2026
22	Compugroup Medical France	Indirect evidence	Nanterre, FranceHQ checked Sep 27, 2026	201-500	159 contacts →
	Indirect evidence “CompuGroup Medical France is the French subsidiary of CompuGroup Medical (CGM), a global eHealth leader.” Source: RevenueBase Database · checked Sep 27, 2026
23	Rhythm	Partial evidence	Brooklyn, United StatesHQ checked Sep 27, 2026	201-500	158 contacts →
	Partial evidence “Say goodbye to external software for managing implanted cardiac devices.” Source: RevenueBase Database · checked Sep 27, 2026
24	Circle Cardiovascular Imaging	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 27, 2026	51-200	155 contacts →
	Indirect evidence “Circle Cardiovascular Imaging Inc.” Source: RevenueBase Database · checked Sep 27, 2026
25	MURJ	Partial evidence	Santa Cruz, CA, United StatesHQ checked Sep 27, 2026	51-200	140 contacts →
	Partial evidence “Murj® is cardiac device management software built different from the start.” Source: RevenueBase Database · checked Sep 27, 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: cardiology software developers. 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 cardiology software developers.
Partial evidence: Its own public description names part of cardiology software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cardiology software developers. 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 1,429 cardiology software developers worldwide

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Cardiology software developers worldwide at a glance

As of Sep 27, 2026

34.9%Verified-email coverage

17.8Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

653

11-50

517

51-200

193

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 cardiology software developers, 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 cardiology software developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cardiology software developers”. 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 cardiology software developers), 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 cardiology software developers, 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, 8,866 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 27, 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.

Cardiology software developers by location

9 lists · largest first

Every Cardiology software developers 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 cardiology software developers, 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 cardiology software developers are there worldwide?

RevenueBase identified 1,429 cardiology software developers 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?

Chipsoft Nederland, headquartered in Dp, tops this list with the largest team on record.

Which country has the most cardiology software developers?

The United States leads with 286 companies, followed by India (89) and Germany (87). Every cardiology software developers list by country and city is linked on this page.

Which city has the most cardiology software developers?

London leads with 17 headquartered companies, followed by Sao Paulo (14) and Pune (13).

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 8,866 verified decision-maker contacts tracked across these 1,429 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 27, 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.