Company lists · Data refreshed November 2026
Top 25 Electrocardiograph calibration services worldwide
RevenueBase identified 166 company matches for electrocardiograph calibration services worldwide as of November 2026 and tracks 1,799 professional contacts across them, including 326 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for electrocardiograph calibration services 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 electrocardiograph calibration services 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 electrocardiograph calibration services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 254 contacts → | ||||
Exact match “Founded in 1978, SE Laboratories is committed to providing the industry with quality test equipment calibration, repair, and preventative maintenance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 106 contacts → | ||||
Exact match “Desde 1993, a Micromed desenvolve, produz e comercializa tecnologias para diagnóstico cardiovascular e telecardiologia, conectando profissionais de saúde a soluções que tornam a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 87 contacts → | ||||
Exact match “Since the early ‘60s, generations of physicians in Italy and abroad have chosen the electrocardiograph “Cardiolina” as a partner in their practice, whether private or…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 84 contacts → | ||||
Exact match “Since 1977 we have been a trusted ECG analysis partner to hospitals and clinics in Netherlands and beyond.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 63 contacts → | ||||
Exact match “We deliver a full ECG solution to healthcare professionals, committed to make ECG easier to use – from the recording to the final analysis of the data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 35 contacts → | ||||
Exact match “Dandiag A/S hjælper hospitaler, laboratorier og sundhedsprofessionelle med at forbedre diagnostik og behandling gennem specialiseret medicoteknisk udstyr og løsninger.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 32 contacts → | ||||
Exact match “HeartcoR Solutions is an ECG Core Lab providing 24/7 research and clinical trial management services to pharma, medical device and biotech companies worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 31 contacts → | ||||
Exact match “Servytronix, S.L, es una empresa orientada desde sus inicios al sector médico de ámbito nacional dedicada al mantenimiento, calibración, verificación y reparación de equipos…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Maker of the 12-lead Spaulding Electrocardiograph and webECG software, an innovative medical device which streams ECGs to Android, Apple iOS and Windows and stores them in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 22 contacts → | ||||
Exact match “Biyomedikal ve Klinik Mühendisliği Hizmetleri Biyomedikal Metroloji Medikal Kalibrasyon Biyomedikal Kalibratör Test ve Muayene Cihazları Satışı Dijital Radyoloji DICOM Diagnostik…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 21 contacts → | ||||
Exact match “TransCal is a well established organization in the field of testing and calibration for the past 13 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “VivaQuant provides software tools for quantitative analysis of ECGs in biomedical and drug safety research.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 17 contacts → | ||||
Exact match “A Surgical Tecnologia é um laboratório especializado em calibração, manutenção preventiva e corretiva, locação de equipamentos médico-hospitalares e testes de segurança elétrica…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 16 contacts → | ||||
Exact match “IN-CAL™ is committed to providing superior on-site and off-site calibration and repair services for a wide range of Test, Measuring and Manufacturing Equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 15 contacts → | ||||
Exact match “Equipment accuracy and workplace safety are our mission at Gulf Experts Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match “VERSA CARDIO, is an IDTF Services Lab focusing on ECG telemetry and technology development firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “THERMO-TEMP, INCORPORATED is YOUR CALIBRATION RESOURCE!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Biomedical Equipment Repairs, Calibrations and Safety Inspections” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “For 50 years, we have provided comprehensive calibration services across the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Central Victorian Cardiology (CVC) is a specialist cardiology practice delivering high-quality cardiac care and diagnostic services across regional Victoria.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Calibrate U.K.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Our story began in November 1987 with a germ of an idea to offer a calibration service of occupational health screening equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “A Cardio-On é um serviço de telemedicina que permite executar exames de base electrocardiográfica com grande rapidez, simplicidade e a um preço extraordinariamente…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Calibração, Teste de Segurança Elétrica, Qualificação Térmica e Manutenções Preventivas.” 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 “electrocardiograph calibration services”. 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 166 electrocardiograph calibration services worldwide
See the full list, filter by size, metro and specialty, and access 326 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Electrocardiograph calibration services 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 electrocardiograph calibration services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “electrocardiograph calibration services” 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 326 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.
Electrocardiograph calibration services by location
1 lists · largest firstEvery Electrocardiograph calibration services 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 “electrocardiograph calibration services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electrocardiograph calibration services are there worldwide?
RevenueBase identified 166 company matches for electrocardiograph calibration services 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?
SE Laboratories tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most electrocardiograph calibration services?
The United States leads with 37 companies. Every electrocardiograph calibration services list by country and city is linked on this page.
Which city has the most electrocardiograph calibration services?
Sao Paulo leads with 4 company records, followed by Belo Horizonte (3) and Austin (2).
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 326 professional contacts with verified work emails tracked across these 166 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 166 electrocardiograph calibration services 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 electrocardiograph calibration services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 166 matching company records for electrocardiograph calibration services worldwide, with 1,799 tracked contacts and 326 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 electrocardiograph calibration services 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 |  SE Laboratoriesselabs.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 254 contacts → |
“Founded in 1978, SE Laboratories is committed to providing the industry with quality test equipment calibration, repair, and preventative maintenance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Micromedmicromed.healthHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 106 contacts → |
“Desde 1993, a Micromed desenvolve, produz e comercializa tecnologias para diagnóstico cardiovascular e telecardiologia, conectando profissionais de saúde a soluções que tornam a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Cardiolinecardioline.comHQ: Trento, ItalyReported employees: 51-200 | Trento, Italy | 51-200 | Exact match | 87 contacts → |
“Since the early ‘60s, generations of physicians in Italy and abroad have chosen the electrocardiograph “Cardiolina” as a partner in their practice, whether private or…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Fysiologicacehealth.globalHQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 84 contacts → |
“Since 1977 we have been a trusted ECG analysis partner to hospitals and clinics in Netherlands and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cortriumcortrium.comHQ: Tåstrup, DenmarkReported employees: 51-200 | Tåstrup, Denmark | 51-200 | Exact match | 63 contacts → |
“We deliver a full ECG solution to healthcare professionals, committed to make ECG easier to use – from the recording to the final analysis of the data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Dandiag A Sdandiag.dkHQ: Hedehusene, DenmarkReported employees: 11-50 | Hedehusene, Denmark | 11-50 | Exact match | 35 contacts → |
“Dandiag A/S hjælper hospitaler, laboratorier og sundhedsprofessionelle med at forbedre diagnostik og behandling gennem specialiseret medicoteknisk udstyr og løsninger.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Heartcor Solutions, LLCheartcorsolutions.comHQ: Schaumburg, IL, United StatesReported employees: 11-50 | Schaumburg, IL, United States | 11-50 | Exact match | 32 contacts → |
“HeartcoR Solutions is an ECG Core Lab providing 24/7 research and clinical trial management services to pharma, medical device and biotech companies worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Servytronixservytronix.esHQ: Valencia, SpainReported employees: 11-50 | Valencia, Spain | 11-50 | Exact match | 31 contacts → |
“Servytronix, S.L, es una empresa orientada desde sus inicios al sector médico de ámbito nacional dedicada al mantenimiento, calibración, verificación y reparación de equipos…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | S&w Healthcare Corpswhealthcare.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Spaulding Medicalspauldingmedical.comHQ: Milwaukee, United StatesReported employees: 11-50 | Milwaukee, United States | 11-50 | Exact match | 25 contacts → |
“Maker of the 12-lead Spaulding Electrocardiograph and webECG software, an innovative medical device which streams ECGs to Android, Apple iOS and Windows and stores them in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Medibim Biyomedikal Kalibrasyon VE Metrolojimedibim.com.trHQ: Esenyurt, TürkiyeReported employees: 11-50 | Esenyurt, Türkiye | 11-50 | Exact match | 22 contacts → |
“Biyomedikal ve Klinik Mühendisliği Hizmetleri Biyomedikal Metroloji Medikal Kalibrasyon Biyomedikal Kalibratör Test ve Muayene Cihazları Satışı Dijital Radyoloji DICOM Diagnostik…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 21 contacts → |
“TransCal is a well established organization in the field of testing and calibration for the past 13 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Vivaquantvivaquant.comHQ: St. Paul, MN, United StatesReported employees: 11-50 | St. Paul, MN, United States | 11-50 | Exact match | 19 contacts → |
“VivaQuant provides software tools for quantitative analysis of ECGs in biomedical and drug safety research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Surgical Tecnologiasurgicaltec.com.brHQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 17 contacts → |
“A Surgical Tecnologia é um laboratório especializado em calibração, manutenção preventiva e corretiva, locação de equipamentos médico-hospitalares e testes de segurança elétrica…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  In-Calin-cal.comHQ: Hudson, NH, United StatesReported employees: 11-50 | Hudson, NH, United States | 11-50 | Exact match | 16 contacts → |
“IN-CAL™ is committed to providing superior on-site and off-site calibration and repair services for a wide range of Test, Measuring and Manufacturing Equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Gulf Experts Companygulfexperts-sa.comHQ: Riyadh, Saudi ArabiaReported employees: 11-50 | Riyadh, Saudi Arabia | 11-50 | Exact match | 15 contacts → |
“Equipment accuracy and workplace safety are our mission at Gulf Experts Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Versa Cardioversacardio.comHQ: Corona, CA, United StatesReported employees: 11-50 | Corona, CA, United States | 11-50 | Exact match | 15 contacts → |
“VERSA CARDIO, is an IDTF Services Lab focusing on ECG telemetry and technology development firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Thermo-Temp, Incorporatedthermotemp.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 11 contacts → |
“THERMO-TEMP, INCORPORATED is YOUR CALIBRATION RESOURCE!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Stat Biomedical Technicians INCstatbiomedical.comHQ: Bohemia, NJ, United StatesReported employees: 11-50 | Bohemia, NJ, United States | 11-50 | Exact match | 10 contacts → |
“Biomedical Equipment Repairs, Calibrations and Safety Inspections” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Standard Meter Lab, INCsml-inc.comHQ: Livermore, CA, United StatesReported employees: 11-50 | Livermore, CA, United States | 11-50 | Exact match | 10 contacts → |
“For 50 years, we have provided comprehensive calibration services across the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Central Victorian Cardiologycvcvictoria.com.au HQ: Echuca, AustraliaReported employees: 51-200 | Echuca, Australia | 51-200 | Exact match | 9 contacts → |
“Central Victorian Cardiology (CVC) is a specialist cardiology practice delivering high-quality cardiac care and diagnostic services across regional Victoria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Calibrate U.K. LTDcalibrate-uk.co.ukHQ: Sheffield, United KingdomReported employees: 11-50 | Sheffield, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Calibrate U.K.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  P&a Medical Limitedpandamed.co.ukHQ: Chorley, United KingdomReported employees: 11-50 | Chorley, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Our story began in November 1987 with a germ of an idea to offer a calibration service of occupational health screening equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Cardio-Oncardio-on.comHQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 8 contacts → |
“A Cardio-On é um serviço de telemedicina que permite executar exames de base electrocardiográfica com grande rapidez, simplicidade e a um preço extraordinariamente…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  AMP Metrologiaampmetrologia.com.brHQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 8 contacts → |
“Calibração, Teste de Segurança Elétrica, Qualificação Térmica e Manutenções Preventivas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 166 company matches
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Electrocardiograph calibration services: 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
161 records in the displayed employee bands.
5 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 166 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 ↗
Electrocardiograph calibration services by location
1 lists · largest firstEvery Electrocardiograph calibration services 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 electrocardiograph calibration services?
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 electrocardiograph calibration services did RevenueBase find worldwide?
The saved snapshot records 166 matching company records, 1,799 tracked contacts and 326 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 electrocardiograph calibration services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/electrocardiograph-calibration-services.
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 electrocardiograph calibration services worldwide
RevenueBase records 166 matching company records for electrocardiograph calibration services worldwide, with 1,799 tracked contacts and 326 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 electrocardiograph calibration services 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 | SE Laboratoriesselabs.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 254 contacts → |
“Founded in 1978, SE Laboratories is committed to providing the industry with quality test equipment calibration, repair, and preventative maintenance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Micromedmicromed.health HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 106 contacts → |
“Desde 1993, a Micromed desenvolve, produz e comercializa tecnologias para diagnóstico cardiovascular e telecardiologia, conectando profissionais de saúde a soluções que tornam a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Cardiolinecardioline.com HQ: Trento, ItalyReported employees: 51-200 | Trento, Italy | 51-200 | Exact match | 87 contacts → |
“Since the early ‘60s, generations of physicians in Italy and abroad have chosen the electrocardiograph “Cardiolina” as a partner in their practice, whether private or…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fysiologicacehealth.global HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 84 contacts → |
“Since 1977 we have been a trusted ECG analysis partner to hospitals and clinics in Netherlands and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cortriumcortrium.com HQ: Tåstrup, DenmarkReported employees: 51-200 | Tåstrup, Denmark | 51-200 | Exact match | 63 contacts → |
“We deliver a full ECG solution to healthcare professionals, committed to make ECG easier to use – from the recording to the final analysis of the data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dandiag A Sdandiag.dk HQ: Hedehusene, DenmarkReported employees: 11-50 | Hedehusene, Denmark | 11-50 | Exact match | 35 contacts → |
“Dandiag A/S hjælper hospitaler, laboratorier og sundhedsprofessionelle med at forbedre diagnostik og behandling gennem specialiseret medicoteknisk udstyr og løsninger.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Heartcor Solutions, LLCheartcorsolutions.com HQ: Schaumburg, IL, United StatesReported employees: 11-50 | Schaumburg, IL, United States | 11-50 | Exact match | 32 contacts → |
“HeartcoR Solutions is an ECG Core Lab providing 24/7 research and clinical trial management services to pharma, medical device and biotech companies worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Servytronixservytronix.es HQ: Valencia, SpainReported employees: 11-50 | Valencia, Spain | 11-50 | Exact match | 31 contacts → |
“Servytronix, S.L, es una empresa orientada desde sus inicios al sector médico de ámbito nacional dedicada al mantenimiento, calibración, verificación y reparación de equipos…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | S&w Healthcare Corpswhealthcare.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Spaulding Medicalspauldingmedical.com HQ: Milwaukee, United StatesReported employees: 11-50 | Milwaukee, United States | 11-50 | Exact match | 25 contacts → |
“Maker of the 12-lead Spaulding Electrocardiograph and webECG software, an innovative medical device which streams ECGs to Android, Apple iOS and Windows and stores them in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Medibim Biyomedikal Kalibrasyon VE Metrolojimedibim.com.tr HQ: Esenyurt, TürkiyeReported employees: 11-50 | Esenyurt, Türkiye | 11-50 | Exact match | 22 contacts → |
“Biyomedikal ve Klinik Mühendisliği Hizmetleri Biyomedikal Metroloji Medikal Kalibrasyon Biyomedikal Kalibratör Test ve Muayene Cihazları Satışı Dijital Radyoloji DICOM Diagnostik…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 21 contacts → |
“TransCal is a well established organization in the field of testing and calibration for the past 13 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Vivaquantvivaquant.com HQ: St. Paul, MN, United StatesReported employees: 11-50 | St. Paul, MN, United States | 11-50 | Exact match | 19 contacts → |
“VivaQuant provides software tools for quantitative analysis of ECGs in biomedical and drug safety research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Surgical Tecnologiasurgicaltec.com.br HQ: Belo Horizonte, BrazilReported employees: 11-50 | Belo Horizonte, Brazil | 11-50 | Exact match | 17 contacts → |
“A Surgical Tecnologia é um laboratório especializado em calibração, manutenção preventiva e corretiva, locação de equipamentos médico-hospitalares e testes de segurança elétrica…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | In-Calin-cal.com HQ: Hudson, NH, United StatesReported employees: 11-50 | Hudson, NH, United States | 11-50 | Exact match | 16 contacts → |
“IN-CAL™ is committed to providing superior on-site and off-site calibration and repair services for a wide range of Test, Measuring and Manufacturing Equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Gulf Experts Companygulfexperts-sa.com HQ: Riyadh, Saudi ArabiaReported employees: 11-50 | Riyadh, Saudi Arabia | 11-50 | Exact match | 15 contacts → |
“Equipment accuracy and workplace safety are our mission at Gulf Experts Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Versa Cardioversacardio.com HQ: Corona, CA, United StatesReported employees: 11-50 | Corona, CA, United States | 11-50 | Exact match | 15 contacts → |
“VERSA CARDIO, is an IDTF Services Lab focusing on ECG telemetry and technology development firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Thermo-Temp, Incorporatedthermotemp.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 11 contacts → |
“THERMO-TEMP, INCORPORATED is YOUR CALIBRATION RESOURCE!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Stat Biomedical Technicians INCstatbiomedical.com HQ: Bohemia, NJ, United StatesReported employees: 11-50 | Bohemia, NJ, United States | 11-50 | Exact match | 10 contacts → |
“Biomedical Equipment Repairs, Calibrations and Safety Inspections” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Standard Meter Lab, INCsml-inc.com HQ: Livermore, CA, United StatesReported employees: 11-50 | Livermore, CA, United States | 11-50 | Exact match | 10 contacts → |
“For 50 years, we have provided comprehensive calibration services across the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Central Victorian Cardiologycvcvictoria.com.au HQ: Echuca, AustraliaReported employees: 51-200 | Echuca, Australia | 51-200 | Exact match | 9 contacts → |
“Central Victorian Cardiology (CVC) is a specialist cardiology practice delivering high-quality cardiac care and diagnostic services across regional Victoria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Calibrate U.K. LTDcalibrate-uk.co.uk HQ: Sheffield, United KingdomReported employees: 11-50 | Sheffield, United Kingdom | 11-50 | Exact match | 9 contacts → |
“Calibrate U.K.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | P&a Medical Limitedpandamed.co.uk HQ: Chorley, United KingdomReported employees: 11-50 | Chorley, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Our story began in November 1987 with a germ of an idea to offer a calibration service of occupational health screening equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cardio-Oncardio-on.com HQ: Porto, PortugalReported employees: 1-10 | Porto, Portugal | 1-10 | Exact match | 8 contacts → |
“A Cardio-On é um serviço de telemedicina que permite executar exames de base electrocardiográfica com grande rapidez, simplicidade e a um preço extraordinariamente…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | AMP Metrologiaampmetrologia.com.br HQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 8 contacts → |
“Calibração, Teste de Segurança Elétrica, Qualificação Térmica e Manutenções Preventivas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 166 company matches
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Electrocardiograph calibration services: 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
161 records in the displayed employee bands.
5 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 166 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 ↗
Electrocardiograph calibration services by location
1 lists · largest firstEvery Electrocardiograph calibration services 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 electrocardiograph calibration services?
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 electrocardiograph calibration services did RevenueBase find worldwide?
The saved snapshot records 166 matching company records, 1,799 tracked contacts and 326 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 electrocardiograph calibration services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/electrocardiograph-calibration-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗