Company lists · Data refreshed November 2026
Top 25 Left ventricular assist device makers worldwide
RevenueBase identified 61 company matches for left ventricular assist device makers worldwide as of November 2026 and tracks 1,854 professional contacts across them, including 903 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for left ventricular assist device makers worldwide, 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 November 6, 2026. Country and city lists for left ventricular assist device makers follow the table.
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.
The 25 largest left ventricular assist device makers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 246 contacts → | ||||
Exact match “For more than 30 years, Thoratec has been committed to developing advanced medical technologies to improve patient survival and quality of life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 153 contacts → | ||||
Exact match “Berlin Heart is the only European company in the emerging market of mechanical support of the heart.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 153 contacts → | ||||
Exact match “Supira Medical, a clinical-stage Shifamed portfolio company, is focused on development of a next-generation pVAD for use in high-risk patients undergoing interventional procedures…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 145 contacts → | ||||
Exact match “Based in Danvers, Massachusetts, USA, Abiomed, Inc, part of Johnson & Johnson MedTech, is a leading provider of medical technology that provides circulatory support and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 129 contacts → | ||||
Exact match “CorWave is a French company developing innovative cardiac assist devices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 107 contacts → | ||||
Exact match “Magenta is developing miniaturized catheter-mounted axial flow-pumps for mechanical circulatory support indications, based on Magenta’s core technology of self-expanding impellers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 102 contacts → | ||||
Exact match “We are a global team of like-minded Med-Tech professionals focused on patient centric solutions in a collaborative environment leading to excellent outcomes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 101 contacts → | ||||
Exact match “SynCardia Systems, LLC, a Picard Medical Company, is headquartered in Tucson, AZ.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 82 contacts → | ||||
Exact match “BiVACOR® is a clinical-stage medical device company pioneering the development of a long-term therapy for patients with biventricular heart failure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 70 contacts → | ||||
Exact match “Ancora Heart is a medical device company dedicated to providing new treatment options for people with heart failure (HF).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 54 contacts → | ||||
Exact match “Canadian-based medical device company building world's first minimally invasive heart pump for patients with advanced heart failure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 47 contacts → | ||||
Exact match “Medical device company developing the next generation of percutaneous left ventricular assist devices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 36 contacts → | ||||
Exact match “Founded in 1991, with the specific aim of commercializing intellectual property related to artificial heart and lung technologies from the University of Michigan, MC3 has grown to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 33 contacts → | ||||
Exact match “Berlin Heart develops, manufactures, and markets innovative ventricular assist devices (VADs) for mechanical circulatory support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 29 contacts → | ||||
Exact match “Specialized patient care since 1997.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “Jarvik Heart Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “BioVentrix, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “Johnson & Johnson Innovation JLABS @ TMC, Houston.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “LEADING LVAD COMPANY IN THE STATE OF TEXAS Evaheart, Inc.("EVI") is a medical device company based in the Texas Medical Center of Houston.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “At Calon Cardio, we are pioneering the future of left ventricular assist devices (LVADs), the emerging gold standard in heart failure treatment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “Cardiost is advancing a fully implantable, wireless partial-support system, the Left Atrium Unloading Device (LAUD), aimed at treating advanced heart failure patients, including…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Corvion is a pre-clinical stage medical device company focused on bringing fully implanted heart assist technology to the worldwide market for mechanical circulatory support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “left ventricular assist device makers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 61 left ventricular assist device makers worldwide
See the full list, filter by size, metro and specialty, and access 903 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Left ventricular assist device makers worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for left ventricular assist device makers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “left ventricular assist device makers” 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. 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 903 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 November 6, 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.
Left ventricular assist device makers by location
1 lists · largest firstEvery Left ventricular assist device makers 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 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 “left ventricular assist device makers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many left ventricular assist device makers are there worldwide?
RevenueBase identified 61 company matches for left ventricular assist device makers worldwide as of November 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?
Thoratec, NOW A Part Of St. Jude Medical tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most left ventricular assist device makers?
The United States leads with 30 companies. Every left ventricular assist device makers list by country and city is linked on this page.
Which city has the most left ventricular assist device makers?
Houston leads with 3 company records, followed by Santa Clara (2) and Ann Arbor (1).
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 903 professional contacts with verified work emails tracked across these 61 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 61 left ventricular assist device makers worldwide. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 left ventricular assist device makers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 61 matching company records for left ventricular assist device makers worldwide, with 1,854 tracked contacts and 903 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 left ventricular assist device makers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Thoratec, NOW A Part Of St. Jude Medicalthoratec.comHQ: Pleasanton, CA, United StatesReported employees: 501-1,000 | Pleasanton, CA, United States | 501-1,000 | Exact match | 246 contacts → |
“For more than 30 years, Thoratec has been committed to developing advanced medical technologies to improve patient survival and quality of life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Berlin Heart Gmbhberlinheart.deHQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 153 contacts → |
“Berlin Heart is the only European company in the emerging market of mechanical support of the heart.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Supira Medicalsupiramedical.comHQ: Los Gatos, CA, United StatesReported employees: 51-200 | Los Gatos, CA, United States | 51-200 | Exact match | 153 contacts → |
“Supira Medical, a clinical-stage Shifamed portfolio company, is focused on development of a next-generation pVAD for use in high-risk patients undergoing interventional procedures…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Abiomedabiomed.com HQ: Danvers, MA, United StatesReported employees: 1,001-5,000 | Danvers, MA, United States | 1,001-5,000 | Exact match | 145 contacts → |
“Based in Danvers, Massachusetts, USA, Abiomed, Inc, part of Johnson & Johnson MedTech, is a leading provider of medical technology that provides circulatory support and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Corwavecorwave.comHQ: Clichy, FranceReported employees: 51-200 | Clichy, France | 51-200 | Exact match | 129 contacts → |
“CorWave is a French company developing innovative cardiac assist devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Magenta Medical LTDmagentamed.comHQ: Kadima, IsraelReported employees: 51-200 | Kadima, Israel | 51-200 | Exact match | 107 contacts → |
“Magenta is developing miniaturized catheter-mounted axial flow-pumps for mechanical circulatory support indications, based on Magenta’s core technology of self-expanding impellers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Briohealth Solutionsbriohealthsolutions.comHQ: Burlington, MA, United StatesReported employees: 51-200 | Burlington, MA, United States | 51-200 | Exact match | 102 contacts → |
“We are a global team of like-minded Med-Tech professionals focused on patient centric solutions in a collaborative environment leading to excellent outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Syncardia Systems, LLCsyncardia.comHQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 101 contacts → |
“SynCardia Systems, LLC, a Picard Medical Company, is headquartered in Tucson, AZ.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Bivacorbivacor.comHQ: Huntington Beach, CA, United StatesReported employees: 11-50 | Huntington Beach, CA, United States | 11-50 | Exact match | 82 contacts → |
“BiVACOR® is a clinical-stage medical device company pioneering the development of a long-term therapy for patients with biventricular heart failure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ancora Heart, INCancoraheart.comHQ: Santa Clara, CA, United StatesReported employees: 11-50 | Santa Clara, CA, United States | 11-50 | Exact match | 70 contacts → |
“Ancora Heart is a medical device company dedicated to providing new treatment options for people with heart failure (HF).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Puzzle Medical Devices INCpuzzlemed.comHQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 54 contacts → |
“Canadian-based medical device company building world's first minimally invasive heart pump for patients with advanced heart failure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Cardiacboostercardiacbooster.comHQ: Nijmegen, NetherlandsReported employees: 11-50 | Nijmegen, Netherlands | 11-50 | Exact match | 47 contacts → |
“Medical device company developing the next generation of percutaneous left ventricular assist devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Mc3 Cardiopulmonarymc3corp.comHQ: Dexter, MI, United StatesReported employees: 11-50 | Dexter, MI, United States | 11-50 | Exact match | 36 contacts → |
“Founded in 1991, with the specific aim of commercializing intellectual property related to artificial heart and lung technologies from the University of Michigan, MC3 has grown to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Berlin Heart INCberlinheart.comHQ: The Woodlands, TX, United StatesReported employees: 11-50 | The Woodlands, TX, United States | 11-50 | Exact match | 33 contacts → |
“Berlin Heart develops, manufactures, and markets innovative ventricular assist devices (VADs) for mechanical circulatory support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Orthodynamics Company, INCod-inc.comHQ: Noblesville, IN, United StatesReported employees: 11-50 | Noblesville, IN, United States | 11-50 | Exact match | 29 contacts → |
“Specialized patient care since 1997.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Terumo Heart, INCterumo.com HQ: Ann Arbor, MI, United StatesReported employees: 51-200 | Ann Arbor, MI, United States | 51-200 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Jarvik Heart, INCjarvikheart.comHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 18 contacts → |
“Jarvik Heart Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Bioventrixbioventrix.comHQ: Mansfield, MA, United StatesReported employees: 1-10 | Mansfield, MA, United States | 1-10 | Exact match | 16 contacts → |
“BioVentrix, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Pulsecath BVpulsecath.comHQ: Breukelen, NetherlandsReported employees: 11-50 | Breukelen, Netherlands | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Corinnova, INCcorinnova.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 14 contacts → |
“Johnson & Johnson Innovation JLABS @ TMC, Houston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Evaheart, INCevaheart-usa.comHQ: Bellaire, TX, United StatesReported employees: 11-50 | Bellaire, TX, United States | 11-50 | Exact match | 12 contacts → |
“LEADING LVAD COMPANY IN THE STATE OF TEXAS Evaheart, Inc.("EVI") is a medical device company based in the Texas Medical Center of Houston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Percassist, INCpercassist-corp.comHQ: Santa Clara, CA, United StatesReported employees: 1-10 | Santa Clara, CA, United States | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Calon Cardiocaloncardio.comHQ: Swansea Vale, United KingdomReported employees: 11-50 | Swansea Vale, United Kingdom | 11-50 | Exact match | 10 contacts → |
“At Calon Cardio, we are pioneering the future of left ventricular assist devices (LVADs), the emerging gold standard in heart failure treatment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Cardiost, INCcardiost.comHQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 6 contacts → |
“Cardiost is advancing a fully implantable, wireless partial-support system, the Left Atrium Unloading Device (LAUD), aimed at treating advanced heart failure patients, including…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Corvioncorvion.comHQ: Webster, TX, United StatesReported employees: 1-10 | Webster, TX, United States | 1-10 | Exact match | 5 contacts → |
“Corvion is a pre-clinical stage medical device company focused on bringing fully implanted heart assist technology to the worldwide market for mechanical circulatory support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 61 company matches
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Left ventricular assist device makers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
61 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 61 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Left ventricular assist device makers by location
1 lists · largest firstEvery Left ventricular assist device makers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for left ventricular assist device makers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many left ventricular assist device makers did RevenueBase find worldwide?
The saved snapshot records 61 matching company records, 1,854 tracked contacts and 903 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 left ventricular assist device makers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/left-ventricular-assist-device-makers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 left ventricular assist device makers worldwide
RevenueBase records 61 matching company records for left ventricular assist device makers worldwide, with 1,854 tracked contacts and 903 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 left ventricular assist device makers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Thoratec, NOW A Part Of St. Jude Medicalthoratec.com HQ: Pleasanton, CA, United StatesReported employees: 501-1,000 | Pleasanton, CA, United States | 501-1,000 | Exact match | 246 contacts → |
“For more than 30 years, Thoratec has been committed to developing advanced medical technologies to improve patient survival and quality of life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Berlin Heart Gmbhberlinheart.de HQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 153 contacts → |
“Berlin Heart is the only European company in the emerging market of mechanical support of the heart.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Supira Medicalsupiramedical.com HQ: Los Gatos, CA, United StatesReported employees: 51-200 | Los Gatos, CA, United States | 51-200 | Exact match | 153 contacts → |
“Supira Medical, a clinical-stage Shifamed portfolio company, is focused on development of a next-generation pVAD for use in high-risk patients undergoing interventional procedures…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Abiomedabiomed.com HQ: Danvers, MA, United StatesReported employees: 1,001-5,000 | Danvers, MA, United States | 1,001-5,000 | Exact match | 145 contacts → |
“Based in Danvers, Massachusetts, USA, Abiomed, Inc, part of Johnson & Johnson MedTech, is a leading provider of medical technology that provides circulatory support and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Corwavecorwave.com HQ: Clichy, FranceReported employees: 51-200 | Clichy, France | 51-200 | Exact match | 129 contacts → |
“CorWave is a French company developing innovative cardiac assist devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Magenta Medical LTDmagentamed.com HQ: Kadima, IsraelReported employees: 51-200 | Kadima, Israel | 51-200 | Exact match | 107 contacts → |
“Magenta is developing miniaturized catheter-mounted axial flow-pumps for mechanical circulatory support indications, based on Magenta’s core technology of self-expanding impellers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Briohealth Solutionsbriohealthsolutions.com HQ: Burlington, MA, United StatesReported employees: 51-200 | Burlington, MA, United States | 51-200 | Exact match | 102 contacts → |
“We are a global team of like-minded Med-Tech professionals focused on patient centric solutions in a collaborative environment leading to excellent outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Syncardia Systems, LLCsyncardia.com HQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 101 contacts → |
“SynCardia Systems, LLC, a Picard Medical Company, is headquartered in Tucson, AZ.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bivacorbivacor.com HQ: Huntington Beach, CA, United StatesReported employees: 11-50 | Huntington Beach, CA, United States | 11-50 | Exact match | 82 contacts → |
“BiVACOR® is a clinical-stage medical device company pioneering the development of a long-term therapy for patients with biventricular heart failure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ancora Heart, INCancoraheart.com HQ: Santa Clara, CA, United StatesReported employees: 11-50 | Santa Clara, CA, United States | 11-50 | Exact match | 70 contacts → |
“Ancora Heart is a medical device company dedicated to providing new treatment options for people with heart failure (HF).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Puzzle Medical Devices INCpuzzlemed.com HQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 54 contacts → |
“Canadian-based medical device company building world's first minimally invasive heart pump for patients with advanced heart failure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cardiacboostercardiacbooster.com HQ: Nijmegen, NetherlandsReported employees: 11-50 | Nijmegen, Netherlands | 11-50 | Exact match | 47 contacts → |
“Medical device company developing the next generation of percutaneous left ventricular assist devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mc3 Cardiopulmonarymc3corp.com HQ: Dexter, MI, United StatesReported employees: 11-50 | Dexter, MI, United States | 11-50 | Exact match | 36 contacts → |
“Founded in 1991, with the specific aim of commercializing intellectual property related to artificial heart and lung technologies from the University of Michigan, MC3 has grown to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Berlin Heart INCberlinheart.com HQ: The Woodlands, TX, United StatesReported employees: 11-50 | The Woodlands, TX, United States | 11-50 | Exact match | 33 contacts → |
“Berlin Heart develops, manufactures, and markets innovative ventricular assist devices (VADs) for mechanical circulatory support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Orthodynamics Company, INCod-inc.com HQ: Noblesville, IN, United StatesReported employees: 11-50 | Noblesville, IN, United States | 11-50 | Exact match | 29 contacts → |
“Specialized patient care since 1997.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Terumo Heart, INCterumo.com HQ: Ann Arbor, MI, United StatesReported employees: 51-200 | Ann Arbor, MI, United States | 51-200 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Jarvik Heart, INCjarvikheart.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 18 contacts → |
“Jarvik Heart Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bioventrixbioventrix.com HQ: Mansfield, MA, United StatesReported employees: 1-10 | Mansfield, MA, United States | 1-10 | Exact match | 16 contacts → |
“BioVentrix, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Pulsecath BVpulsecath.com HQ: Breukelen, NetherlandsReported employees: 11-50 | Breukelen, Netherlands | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Corinnova, INCcorinnova.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 14 contacts → |
“Johnson & Johnson Innovation JLABS @ TMC, Houston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Evaheart, INCevaheart-usa.com HQ: Bellaire, TX, United StatesReported employees: 11-50 | Bellaire, TX, United States | 11-50 | Exact match | 12 contacts → |
“LEADING LVAD COMPANY IN THE STATE OF TEXAS Evaheart, Inc.("EVI") is a medical device company based in the Texas Medical Center of Houston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Percassist, INCpercassist-corp.com HQ: Santa Clara, CA, United StatesReported employees: 1-10 | Santa Clara, CA, United States | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Calon Cardiocaloncardio.com HQ: Swansea Vale, United KingdomReported employees: 11-50 | Swansea Vale, United Kingdom | 11-50 | Exact match | 10 contacts → |
“At Calon Cardio, we are pioneering the future of left ventricular assist devices (LVADs), the emerging gold standard in heart failure treatment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cardiost, INCcardiost.com HQ: Houston, TX, United StatesReported employees: 1-10 | Houston, TX, United States | 1-10 | Exact match | 6 contacts → |
“Cardiost is advancing a fully implantable, wireless partial-support system, the Left Atrium Unloading Device (LAUD), aimed at treating advanced heart failure patients, including…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Corvioncorvion.com HQ: Webster, TX, United StatesReported employees: 1-10 | Webster, TX, United States | 1-10 | Exact match | 5 contacts → |
“Corvion is a pre-clinical stage medical device company focused on bringing fully implanted heart assist technology to the worldwide market for mechanical circulatory support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Left ventricular assist device makers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
61 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 61 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Left ventricular assist device makers by location
1 lists · largest firstEvery Left ventricular assist device makers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for left ventricular assist device makers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many left ventricular assist device makers did RevenueBase find worldwide?
The saved snapshot records 61 matching company records, 1,854 tracked contacts and 903 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 left ventricular assist device makers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/left-ventricular-assist-device-makers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗