Company lists · Data refreshed September 2026

Top 25 Cardiac surgical device companies worldwide

Name: Cardiac surgical device companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 2,084 companies tracked

RevenueBase identified 2,084 cardiac surgical device companies worldwide as of September 2026 and tracks 172,779 professional contacts across them, including 61,215 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers cardiac surgical device companies 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 19, 2026. Country and city lists for cardiac surgical device companies 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 19, 2026 86% judged on-target in blind review

2,084Companies

172,779Contacts tracked

61,215Verified emails

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The 25 largest cardiac surgical device companies worldwide

Ranked by team size

Top 25 of 2,084 cardiac surgical device companies worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cardiac surgical device 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	Johnson & Johnson Medtech	Indirect evidence	New Brunswick, NJ, United StatesHQ checked Sep 19, 2026	10001+	29,946 contacts →
	Indirect evidence “At Johnson & Johnson MedTech, we are working to solve the world’s most pressing healthcare challenges through innovations at the intersection of biology and technology.” Source: RevenueBase Database · checked Sep 19, 2026
2	Edwards Lifesciences	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	10001+	13,007 contacts →
	Indirect evidence “Edwards Lifesciences (NYSE: EW), is the leading global structural heart innovation company, driven by a passion to improve patient lives.” Source: RevenueBase Database · checked Sep 19, 2026
3	Intuitive	Indirect evidence	California, CA, United StatesHQ checked Sep 19, 2026	10001+	11,370 contacts →
	Indirect evidence “Intuitive (Nasdaq: ISRG), headquartered in Sunnyvale, Calif, is a global technology leader in minimally invasive care and the pioneer of robotic-assisted surgery.” Source: RevenueBase Database · checked Sep 19, 2026
4	Covidien Medtronic Minimally Invasive Therapies Group	Indirect evidence	Fridley, MN, United StatesHQ checked Sep 19, 2026	10001+	7,899 contacts →
	Indirect evidence “Covidien was acquired by Medtronic in 2015.” Source: RevenueBase Database · checked Sep 19, 2026
5	Teleflex	Indirect evidence	Wayne, PA, United StatesHQ checked Sep 19, 2026	10001+	7,465 contacts →
	Indirect evidence “As a global provider of medical technologies, Teleflex is driven by our purpose to improve the health and quality of people’s lives.” Source: RevenueBase Database · checked Sep 19, 2026
6	Cook Medical	Indirect evidence	Bloomington, IN, United StatesHQ checked Sep 19, 2026	10001+	7,160 contacts →
	Indirect evidence “At Cook, we are building our future on Invention, Connection, People, and Community.” Source: RevenueBase Database · checked Sep 19, 2026
7	Biotronik	Indirect evidence	Berlin, GermanyHQ checked Sep 19, 2026	5,001-10,000	3,759 contacts →
	Indirect evidence “For over 60 years, BIOTRONIK has stood at the forefront of medical technology, pioneering breakthrough innovations that are transforming the lives of millions affected by heart…” Source: RevenueBase Database · checked Sep 19, 2026
8	Applied Medical	Partial evidence	Rancho Santa Margarita, CA, United StatesHQ checked Sep 19, 2026	5,001-10,000	3,663 contacts →
	Partial evidence “As a new generation medical device company, Applied Medical is focused on meeting three fundamental healthcare needs: enhanced clinical outcomes, cost containment and unrestricted…” Source: RevenueBase Database · checked Sep 19, 2026
9	Integra Lifesciences	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	3,570 contacts →
	Indirect evidence “Integra LifeSciences is a global medical technology leader dedicated to restoring lives.” Source: RevenueBase Database · checked Sep 19, 2026
10	Merit Medical Systems, INC	Indirect evidence	South Jordan, UT, United StatesHQ checked Sep 19, 2026	5,001-10,000	3,033 contacts →
	Indirect evidence “As a global healthcare company, we understand customer needs and innovate and deliver medical solutions that transform patient care.” Source: RevenueBase Database · checked Sep 19, 2026
11	Penumbra, INC	Indirect evidence	Alameda, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,819 contacts →
	Indirect evidence “Penumbra, Inc, headquartered in Alameda, California, is a global healthcare company focused on innovative therapies.” Source: RevenueBase Database · checked Sep 19, 2026
12	Conmed Corporation	Partial evidence	Largo (tampa Bay), FL, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,744 contacts →
	Partial evidence “CONMED is a global medical technology company that specializes in the development and sale of surgical and patient monitoring products and services that allow our physician…” Source: RevenueBase Database · checked Sep 19, 2026
13	Livanova	Indirect evidence	Gloucester, United KingdomHQ checked Sep 19, 2026	1,001-5,000	2,620 contacts →
	Indirect evidence “LivaNova PLC is a global medical technology company built on 50+ years of experience and a Vision to change the trajectory of lives for a new day.” Source: RevenueBase Database · checked Sep 19, 2026
14	Cordis	Partial evidence	Miami Lakes, FL, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,532 contacts →
	Partial evidence “From the first guidewire to the first drug eluting stent, for over 60 years Cordis has remained at the heart of cardiovascular innovation.” Source: RevenueBase Database · checked Sep 19, 2026
15	CR Bard	Indirect evidence	Murray Hill, NJ, United StatesHQ checked Sep 19, 2026	10001+	2,027 contacts →
	Indirect evidence “Bard has joined BD.” Source: RevenueBase Database · checked Sep 19, 2026
16	Atricure, INC	Indirect evidence	Mason, OH, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,353 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
17	KLS Martin Group	Partial evidence	Tuttlingen, GermanyHQ checked Sep 19, 2026	1,001-5,000	1,350 contacts →
	Partial evidence “The KLS Martin Group is an international company group for innovative medical technology in almost all surgical areas.” Source: RevenueBase Database · checked Sep 19, 2026
18	Biomerics	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,227 contacts →
	Partial evidence “Founded in 1994, Biomerics is the leading vertically integrated medical device contract manufacturer serving the interventional device market.” Source: RevenueBase Database · checked Sep 19, 2026
19	Confluent Medical Technologies	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,196 contacts →
	Indirect evidence “Confluent Medical Technologies applies materials science to MedTech innovation.” Source: RevenueBase Database · checked Sep 19, 2026
20	Healthium Medtech Limited	Strong evidence	Bangalore, IndiaHQ checked Sep 19, 2026	1,001-5,000	1,149 contacts →
	Strong evidence “Healthium Medtech Limited is a global medical devices company focused on products used in surgical, post-surgical and chronic care.” Source: RevenueBase Database · checked Sep 19, 2026
21	Angiodynamics	Indirect evidence	Latham, NY, United StatesHQ checked Sep 19, 2026	501-1,000	1,016 contacts →
	Indirect evidence “AngioDynamics is a leading, and transformative medical technology company focused on restoring healthy blood flow in the body’s vascular system, expanding cancer treatment options…” Source: RevenueBase Database · checked Sep 19, 2026
22	Artivion, INC	Strong evidence	Kennesaw, GA, United StatesHQ checked Sep 19, 2026	1,001-5,000	887 contacts →
	Strong evidence “Artivion is a leader in the manufacturing, processing, and distribution of medical devices and implantable tissues used in cardiac and vascular surgical procedures focused on…” Source: RevenueBase Database · checked Sep 19, 2026
23	Inari Medical	Partial evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	868 contacts →
	Partial evidence “In February of 2025, Stryker acquired Inari Medical, a medical device company with a mission to treat and transform the lives of patients suffering from venous and other diseases.” Source: RevenueBase Database · checked Sep 19, 2026
24	Empty Page	Indirect evidence	Saudi ArabiaHQ checked Sep 19, 2026	n/a	833 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
25	Sahajanand Medical Technologies	Indirect evidence	Surat, IndiaHQ checked Sep 19, 2026	1,001-5,000	832 contacts →
	Indirect evidence “At SMT (Sahajanand Medical Technologies), we are revolutionizing healthcare through innovation and clinical excellence.” 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: cardiac surgical device 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 cardiac surgical device companies.
Partial evidence: Its own public description names part of cardiac surgical device companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cardiac surgical device 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 2,084 cardiac surgical device companies worldwide

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Cardiac surgical device companies worldwide at a glance

As of Sep 19, 2026

35.4%Verified-email coverage

82.9Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Shenzhen

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

743

11-50

672

51-200

350

201-500

134

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 cardiac surgical device 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.
Coverage: Every country. Country and city lists for cardiac surgical device companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cardiac surgical device 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 cardiac surgical device 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 cardiac surgical device companies, 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, 61,215 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.

Cardiac surgical device companies by location

14 lists · largest first

Every Cardiac surgical device companies 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 cardiac surgical device 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 cardiac surgical device companies are there worldwide?

RevenueBase identified 2,084 cardiac surgical device companies 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?

Johnson & Johnson Medtech, headquartered in New Brunswick, tops this list with the largest team on record.

Which country has the most cardiac surgical device companies?

The United States leads with 578 companies, followed by China (217) and India (117). Every cardiac surgical device companies list by country and city is linked on this page.

Which city has the most cardiac surgical device companies?

Shenzhen leads with 27 headquartered companies, followed by Irvine (19) and Sao Paulo (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 61,215 verified decision-maker contacts tracked across these 2,084 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.