Company lists · Data refreshed September 2026
Top 20 Defibrillators companies based in the United Kingdom
RevenueBase identified 42 company matches for defibrillators companies associated with the United Kingdom as of September 2026 and tracks 4,323 professional contacts across them, including 2,252 with verified work emails. London is the largest hub.
This list covers company matches for defibrillators companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 20 largest defibrillators companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,620 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 1,496 contacts → | ||||
Exact match “Founded in 1993, BTL Industries is a privately owned developer and manufacturer of Physiotherapy, Cardiology, and Aesthetic Equipment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 30 contacts → | ||||
Exact match “WEL Medical focus on building brands with innovative products that are predominantly of benefit to the emergency medicine sector and strengthening the chain of survival.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 11 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 · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 10 contacts → | ||||
Exact match “defibshop.co.uk is the UK's largest independent distributor of defibrillators, accessories and CPR training.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 10 contacts → | ||||
Exact match “Intelesens, founded in is a specialist manufacturer of defibrillator and ECG electrodes based in Belfast, Northern Ireland.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 8 contacts → | ||||
Exact match “Defib Machines are the UK's largest supplier of fully serviced and maintained AED's.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Defib Store Ltd is the UK's premier Automated External Defibrillator (AED) enclosure specialist and independent defibrillator supplier.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “London Hearts is the leading heart charity in the UK for placing defibrillators in communities and delivering CPR and defibrillator training.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “We are a business dealing with medical Equipment Servicing & Sales for all your medical equipment needs from AED’s, LSU’s, Wheelchairs, Stretchers and much more.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “Defib4Life are committed to working towards getting more community access Defibrillator’s into the community, workplace, schools and universities.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “In the event of a Sudden Cardiac Arrest (SCA) an AED greatly increases a persons chances of survival, from around 8% with CPR alone, to upto 75% if an AED is used promptly.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “At Defib Plus, our mission is to promote workplace safety and save lives across the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “MIEKA specializes in the design, manufacturing, and distribution of medical devices.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Defib World is the UK's leading supplier of defibrillators, consumables and first aid training equipment” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Defib Sales and Training Ltd is a medical devices company based out of United Kingdom.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “With a defib on hand, anyone can save a life.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “A British Company with over 14 years expertise providing defibrillator (AED) and Bleed Kit solutions for communities, businesses, schools and sports clubs throughout the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Established in 2003 First Rescue Training and Supplies Ltd are a First Aid Industry Body Approved Company and have become a trusted supplier of Defibrillators and accessories.” Recorded in the RevenueBase company graph · Sep 19, 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 “defibrillators companies”. 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 20 of 42 defibrillators companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 2,252 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Defibrillators companies based in the United Kingdom at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 42 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “defibrillators companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,252 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “defibrillators companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many defibrillators companies are there based in the United Kingdom?
RevenueBase identified 42 company matches for defibrillators companies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Livanova tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most defibrillators companies?
London leads with 4 company records, followed by Bristol (3) and Tideswell (3).
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 2,252 professional contacts with verified work emails tracked across these 42 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 42 defibrillators companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Defibrillators companies by geography
- Defibrillators companies based in France
- Defibrillators companies based in Germany
- Defibrillators companies based in India
- Defibrillators companies based in Italy
- Defibrillators companies based in the Netherlands
- Defibrillators companies based in Spain
- Defibrillators companies based in the United States
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.
More company lists
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- Defibrillators companies based in France
- Defibrillators companies based in Germany
- Defibrillators companies based in India
- Defibrillators companies based in Italy
- Defibrillators companies based in the Netherlands
- Defibrillators companies based in Spain
Company intelligence · public preview
Top 20 defibrillators companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 42 matching company records for defibrillators companies based in the United Kingdom, with 4,323 tracked contacts and 2,252 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 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 20 defibrillators companies based in the United Kingdom
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 |  Livanovalivanova.comHQ: Gloucester, United KingdomReported employees: 1,001-5,000 | Gloucester, United Kingdom | 1,001-5,000 | Exact match | 2,620 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  BTL Industriesbtlnet.comHQ: Stevenage, United KingdomReported employees: 1,001-5,000 | Stevenage, United Kingdom | 1,001-5,000 | Exact match | 1,496 contacts → |
“Founded in 1993, BTL Industries is a privately owned developer and manufacturer of Physiotherapy, Cardiology, and Aesthetic Equipment.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | WEL Medical LTDwelmedical.com HQ: Farnborough, United KingdomReported employees: 11-50 | Farnborough, United Kingdom | 11-50 | Exact match | 30 contacts → |
“WEL Medical focus on building brands with innovative products that are predominantly of benefit to the emergency medicine sector and strengthening the chain of survival.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Calon Cardiocaloncardio.comHQ: Swansea Vale, United KingdomReported employees: 11-50 | Swansea Vale, United Kingdom | 11-50 | Exact match | 11 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 · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Defibshopdefibshop.co.uk HQ: Irlam, United KingdomReported employees: 11-50 | Irlam, United Kingdom | 11-50 | Exact match | 10 contacts → |
“defibshop.co.uk is the UK's largest independent distributor of defibrillators, accessories and CPR training.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Intelesens LTDintelesens.comHQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Intelesens, founded in is a specialist manufacturer of defibrillator and ECG electrodes based in Belfast, Northern Ireland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Defib Machinesdefibmachines.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Defib Machines are the UK's largest supplier of fully serviced and maintained AED's.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Conmed UK & IRconmed.comHQ: Swindon, United KingdomReported employees: 11-50 | Swindon, United Kingdom | 11-50 | Exact match | 6 contacts → |
“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…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Defib Store LTDdefibstore.co.uk HQ: Tideswell, United KingdomReported employees: 11-50 | Tideswell, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Defib Store Ltd is the UK's premier Automated External Defibrillator (AED) enclosure specialist and independent defibrillator supplier.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | London Heartslondonhearts.org HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“London Hearts is the leading heart charity in the UK for placing defibrillators in communities and delivering CPR and defibrillator training.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Clinical Engineering LTDclinicalengineeringltd.co.uk HQ: Oxford, United KingdomReported employees: 1-10 | Oxford, United Kingdom | 1-10 | Exact match | 4 contacts → |
“We are a business dealing with medical Equipment Servicing & Sales for all your medical equipment needs from AED’s, LSU’s, Wheelchairs, Stretchers and much more.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Defib4life LTDdefib4life.co.uk HQ: Matlock, United KingdomReported employees: 1-10 | Matlock, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Defib4Life are committed to working towards getting more community access Defibrillator’s into the community, workplace, schools and universities.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Defib UKdefibuk.co.uk HQ: Hadleigh, United KingdomReported employees: 1-10 | Hadleigh, United Kingdom | 1-10 | Exact match | 3 contacts → |
“In the event of a Sudden Cardiac Arrest (SCA) an AED greatly increases a persons chances of survival, from around 8% with CPR alone, to upto 75% if an AED is used promptly.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Defib Plus LTDdefib-plus.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 2 contacts → |
“At Defib Plus, our mission is to promote workplace safety and save lives across the UK.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  MIEKAmieka.co.ukHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 2 contacts → |
“MIEKA specializes in the design, manufacturing, and distribution of medical devices.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Defib Worlddefibworld.org HQ: Cardiff, United KingdomReported employees: 1-10 | Cardiff, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Defib World is the UK's leading supplier of defibrillators, consumables and first aid training equipment” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Defib Sales And Training LTDdefibsalesandtraining.co.uk HQ: Bristol, United KingdomReported employees: 1-10 | Bristol, United Kingdom | 1-10 | Exact match | 1 contacts → |
“Defib Sales and Training Ltd is a medical devices company based out of United Kingdom.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Active MED Supplies LTDactivemedsupplies.co.ukHQ: Ipswich, United KingdomReported employees: 1-10 | Ipswich, United Kingdom | 1-10 | Exact match | 1 contacts → |
“With a defib on hand, anyone can save a life.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Heartsafe AED Locatorheartsafe.org.uk HQ: West Harptree, United KingdomReported employees: 1-10 | West Harptree, United Kingdom | 1-10 | Exact match | 1 contacts → |
“A British Company with over 14 years expertise providing defibrillator (AED) and Bleed Kit solutions for communities, businesses, schools and sports clubs throughout the UK.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | First Rescue Training & Supplies LTDfirst-rescue.co.uk HQ: South Duffield, United KingdomReported employees: 1-10 | South Duffield, United Kingdom | 1-10 | Exact match | 1 contacts → |
“Established in 2003 First Rescue Training and Supplies Ltd are a First Aid Industry Body Approved Company and have become a trusted supplier of Defibrillators and accessories.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 42 company matches
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Defibrillators companies: dataset insights
September 19, 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
41 records in the displayed employee bands.
1 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 worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 42 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: September 19, 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 ↗
Questions about this company list
What does Exact match mean for defibrillators companies?
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 defibrillators companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 42 matching company records, 4,323 tracked contacts and 2,252 verified emails. The public preview displays 20 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: September 19, 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.
Related lists
Defibrillators companies by geography
- Defibrillators companies based in France
- Defibrillators companies based in Germany
- Defibrillators companies based in India
- Defibrillators companies based in Italy
- Defibrillators companies based in the Netherlands
- Defibrillators companies based in Spain
- Defibrillators companies based in the United States
Cite this list
RevenueBase Data Team. Top 20 defibrillators companies based in the United Kingdom. Snapshot: September 19, 2026. https://revenuebase.ai/companies/defibrillators-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Defibrillators companies based in France
- Defibrillators companies based in Germany
- Defibrillators companies based in India
- Defibrillators companies based in Italy
- Defibrillators companies based in the Netherlands
- Defibrillators companies based in Spain
Company intelligence · public preview
Top 20 defibrillators companies based in the United Kingdom
RevenueBase records 42 matching company records for defibrillators companies based in the United Kingdom, with 4,323 tracked contacts and 2,252 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 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 20 defibrillators companies based in the United Kingdom
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 | Livanovalivanova.com HQ: Gloucester, United KingdomReported employees: 1,001-5,000 | Gloucester, United Kingdom | 1,001-5,000 | Exact match | 2,620 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | BTL Industriesbtlnet.com HQ: Stevenage, United KingdomReported employees: 1,001-5,000 | Stevenage, United Kingdom | 1,001-5,000 | Exact match | 1,496 contacts → |
“Founded in 1993, BTL Industries is a privately owned developer and manufacturer of Physiotherapy, Cardiology, and Aesthetic Equipment.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | WEL Medical LTDwelmedical.com HQ: Farnborough, United KingdomReported employees: 11-50 | Farnborough, United Kingdom | 11-50 | Exact match | 30 contacts → |
“WEL Medical focus on building brands with innovative products that are predominantly of benefit to the emergency medicine sector and strengthening the chain of survival.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Calon Cardiocaloncardio.com HQ: Swansea Vale, United KingdomReported employees: 11-50 | Swansea Vale, United Kingdom | 11-50 | Exact match | 11 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 · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Defibshopdefibshop.co.uk HQ: Irlam, United KingdomReported employees: 11-50 | Irlam, United Kingdom | 11-50 | Exact match | 10 contacts → |
“defibshop.co.uk is the UK's largest independent distributor of defibrillators, accessories and CPR training.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Intelesens LTDintelesens.com HQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Intelesens, founded in is a specialist manufacturer of defibrillator and ECG electrodes based in Belfast, Northern Ireland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Defib Machinesdefibmachines.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Defib Machines are the UK's largest supplier of fully serviced and maintained AED's.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Conmed UK & IRconmed.com HQ: Swindon, United KingdomReported employees: 11-50 | Swindon, United Kingdom | 11-50 | Exact match | 6 contacts → |
“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…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Defib Store LTDdefibstore.co.uk HQ: Tideswell, United KingdomReported employees: 11-50 | Tideswell, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Defib Store Ltd is the UK's premier Automated External Defibrillator (AED) enclosure specialist and independent defibrillator supplier.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | London Heartslondonhearts.org HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“London Hearts is the leading heart charity in the UK for placing defibrillators in communities and delivering CPR and defibrillator training.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Clinical Engineering LTDclinicalengineeringltd.co.uk HQ: Oxford, United KingdomReported employees: 1-10 | Oxford, United Kingdom | 1-10 | Exact match | 4 contacts → |
“We are a business dealing with medical Equipment Servicing & Sales for all your medical equipment needs from AED’s, LSU’s, Wheelchairs, Stretchers and much more.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Defib4life LTDdefib4life.co.uk HQ: Matlock, United KingdomReported employees: 1-10 | Matlock, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Defib4Life are committed to working towards getting more community access Defibrillator’s into the community, workplace, schools and universities.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Defib UKdefibuk.co.uk HQ: Hadleigh, United KingdomReported employees: 1-10 | Hadleigh, United Kingdom | 1-10 | Exact match | 3 contacts → |
“In the event of a Sudden Cardiac Arrest (SCA) an AED greatly increases a persons chances of survival, from around 8% with CPR alone, to upto 75% if an AED is used promptly.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Defib Plus LTDdefib-plus.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 2 contacts → |
“At Defib Plus, our mission is to promote workplace safety and save lives across the UK.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | MIEKAmieka.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 2 contacts → |
“MIEKA specializes in the design, manufacturing, and distribution of medical devices.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Defib Worlddefibworld.org HQ: Cardiff, United KingdomReported employees: 1-10 | Cardiff, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Defib World is the UK's leading supplier of defibrillators, consumables and first aid training equipment” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Defib Sales And Training LTDdefibsalesandtraining.co.uk HQ: Bristol, United KingdomReported employees: 1-10 | Bristol, United Kingdom | 1-10 | Exact match | 1 contacts → |
“Defib Sales and Training Ltd is a medical devices company based out of United Kingdom.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Active MED Supplies LTDactivemedsupplies.co.uk HQ: Ipswich, United KingdomReported employees: 1-10 | Ipswich, United Kingdom | 1-10 | Exact match | 1 contacts → |
“With a defib on hand, anyone can save a life.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Heartsafe AED Locatorheartsafe.org.uk HQ: West Harptree, United KingdomReported employees: 1-10 | West Harptree, United Kingdom | 1-10 | Exact match | 1 contacts → |
“A British Company with over 14 years expertise providing defibrillator (AED) and Bleed Kit solutions for communities, businesses, schools and sports clubs throughout the UK.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | First Rescue Training & Supplies LTDfirst-rescue.co.uk HQ: South Duffield, United KingdomReported employees: 1-10 | South Duffield, United Kingdom | 1-10 | Exact match | 1 contacts → |
“Established in 2003 First Rescue Training and Supplies Ltd are a First Aid Industry Body Approved Company and have become a trusted supplier of Defibrillators and accessories.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 42 company matches
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Defibrillators companies: dataset insights
September 19, 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
41 records in the displayed employee bands.
1 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 worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 42 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: September 19, 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 ↗
Questions about this company list
What does Exact match mean for defibrillators companies?
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 defibrillators companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 42 matching company records, 4,323 tracked contacts and 2,252 verified emails. The public preview displays 20 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: September 19, 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.
Related lists
Defibrillators companies by geography
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Cite this list
RevenueBase Data Team. Top 20 defibrillators companies based in the United Kingdom. Snapshot: September 19, 2026. https://revenuebase.ai/companies/defibrillators-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Defibrillators companies based in France
- Defibrillators companies based in Germany
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- Defibrillators companies based in Italy
- Defibrillators companies based in the Netherlands
- Defibrillators companies based in Spain