Company lists · Data refreshed September 2026
Top 25 Heat meter manufacturers worldwide
RevenueBase identified 506 company matches for heat meter manufacturers worldwide as of September 2026 and tracks 8,229 professional contacts across them, including 2,420 with verified work emails. Germany is the largest market and Istanbul the largest hub.
This list covers company matches for heat meter manufacturers 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 September 30, 2026. Country and city lists for heat meter manufacturers 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 heat meter manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 509 contacts → | ||||
Exact match “SIT consists of three Business Units: Heating and Ventilation develops and manufactures systems for the safety, comfort, and performance of domestic gas equipment; Smart Gas…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 471 contacts → | ||||
Exact match “Bronkhorst is a leading manufacturer of Mass Flow and Pressure Meters / Controllers for gases and liquids.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 267 contacts → | ||||
Exact match “Janitza energy measurement technology Nowadays, energy management is not only relevant for the environment and for society but is also a critical competitive factor.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 213 contacts → | ||||
Exact match “GWF AG is a globally active technology leader in flow measurement, consumption data collection, and data communication.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 203 contacts → | ||||
Exact match “Elster is a leading global provider of gas, electricity and water meters and related communications, networking and software solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 191 contacts → | ||||
Exact match “The company specializes in the design and manufacture of innovative measure and control devices that meet all International standards.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 161 contacts → | ||||
Exact match “AEM is a manufacturer of SMART metering devices for electricity and gas as well as AMR and AMM systems for the management of electricity and gas.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 154 contacts → | ||||
Exact match “A leading Polish manufacturer of residential and industrial water meters, part of the Apator Group, with over 100 years of experience.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 103 contacts → | ||||
Exact match “German Version Below* RMG GmbH, is the European market leader of natural gas measurement systems and services supporting all natural gas measurement applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 102 contacts → | ||||
Exact match “QUNDIS GmbH is an innovative, mid-sized company with about 300 employees located in Erfurt, Germany.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 100 contacts → | ||||
Exact match “At CAPITAL, we are engineering the future of utility management.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 99 contacts → | ||||
Exact match “INTEGRA Metering AG, based in Therwil, looks back on a long history.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 92 contacts → | ||||
Exact match “ONICON designs and manufactures a full line of highly accurate flow meters and energy measurement systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 91 contacts → | ||||
Exact match “Barbagli is a metering company specialized in providing solutions for the acquiring, monitoring and management of water, gas, electric energy and heat consumption.Founded in 1923…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 80 contacts → | ||||
Exact match “ista Nederland, Transparante informatie over energie, warmte- en waterverbruik voor iedereen!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 79 contacts → | ||||
Exact match “With a century of experience, Daniel is the only manufacturer that has the knowledge and expertise to engineer and offer superior products that provide the most reliable and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 77 contacts → | ||||
Exact match “ISTA es una de las empresas líderes en la mejora de la eficiencia energética en el sector residencial.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 76 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 68 contacts → | ||||
Exact match “MeteRSit is a company belonging to the SIT Group, which designs, manufactures and markets gas meters with innovative technologies and functions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 63 contacts → | ||||
Exact match “For 50 years, we have been your specialist for products that measure, record and transmit heat, cold and water quantities and volume.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 60 contacts → | ||||
Exact match “Since 1982, Quadlogic has been committed to delivering accurate, sophisticated, and reliable metering systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 53 contacts → | ||||
Exact match “Dostarczamy wysokiej jakości rozwiązania pomiarowe, nadzorcze i regulacyjne w obszarze instalacji grzewczych, wentylacyjnych i chłodzących; wody ciepłej i deszczówki oraz oleju…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 52 contacts → | ||||
Exact match “ZPA Smart Energy is the largest Czech manufacturer of electricity meters, mass remote control and modern measurement systems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 49 contacts → | ||||
Exact match “Hukseflux is the leading expert in measurement of energy transfer.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 44 contacts → | ||||
Exact match “En Instrumentación Industrial Zurc, nos dedicamos a diseñar y fabricar equipos de control y medición para la eficiencia energética eléctrica, adaptados a las necesidades de…” Recorded in the RevenueBase company graph · Sep 30, 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 “heat meter manufacturers”. 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 506 heat meter manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 2,420 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heat meter manufacturers worldwide at a glance
As of Sep 30, 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 heat meter manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “heat meter manufacturers” 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 2,420 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 30, 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.
Heat meter manufacturers by location
3 lists · largest firstEvery Heat meter manufacturers 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 “heat meter manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heat meter manufacturers are there worldwide?
RevenueBase identified 506 company matches for heat meter manufacturers worldwide 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?
SIT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most heat meter manufacturers?
Germany leads with 83 companies, followed by Italy (35) and the United States (30). Every heat meter manufacturers list by country and city is linked on this page.
Which city has the most heat meter manufacturers?
Istanbul leads with 5 company records, followed by Shenzhen (5) and Ankara (4).
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 2,420 professional contacts with verified work emails tracked across these 506 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 506 heat meter manufacturers 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.
More company lists
Company intelligence · public preview
Top 25 heat meter manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 506 matching company records for heat meter manufacturers worldwide, with 8,229 tracked contacts and 2,420 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: September 30, 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 heat meter manufacturers 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 |  SITsitgroup.itHQ: Padua, ItalyReported employees: 1,001-5,000 | Padua, Italy | 1,001-5,000 | Exact match | 509 contacts → |
“SIT consists of three Business Units: Heating and Ventilation develops and manufactures systems for the safety, comfort, and performance of domestic gas equipment; Smart Gas…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Bronkhorstbronkhorst.com HQ: Ruurlo, United StatesReported employees: 501-1,000 | Ruurlo, United States | 501-1,000 | Exact match | 471 contacts → |
“Bronkhorst is a leading manufacturer of Mass Flow and Pressure Meters / Controllers for gases and liquids.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Janitza Electronics Gmbhjanitza.deHQ: Lahnau, GermanyReported employees: 501-1,000 | Lahnau, Germany | 501-1,000 | Exact match | 267 contacts → |
“Janitza energy measurement technology Nowadays, energy management is not only relevant for the environment and for society but is also a critical competitive factor.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  GWF AGgwf.chHQ: Lucerne, SwitzerlandReported employees: 201-500 | Lucerne, Switzerland | 201-500 | Exact match | 213 contacts → |
“GWF AG is a globally active technology leader in flow measurement, consumption data collection, and data communication.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Elsterelster.com HQ: Raleigh, NC, United StatesReported employees: 5,001-10,000 | Raleigh, NC, United States | 5,001-10,000 | Exact match | 203 contacts → |
“Elster is a leading global provider of gas, electricity and water meters and related communications, networking and software solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PLUMplum.pl HQ: Ignatki, PolandReported employees: 201-500 | Ignatki, Poland | 201-500 | Exact match | 191 contacts → |
“The company specializes in the design and manufacture of innovative measure and control devices that meet all International standards.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  AEMaem.roHQ: Timişoara, RomaniaReported employees: 1,001-5,000 | Timişoara, Romania | 1,001-5,000 | Exact match | 161 contacts → |
“AEM is a manufacturer of SMART metering devices for electricity and gas as well as AMR and AMM systems for the management of electricity and gas.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Apator Powogaz SAapator.comHQ: Żerniki, PolandReported employees: 201-500 | Żerniki, Poland | 201-500 | Exact match | 154 contacts → |
“A leading Polish manufacturer of residential and industrial water meters, part of the Apator Group, with over 100 years of experience.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | RMG Messtechnik Gmbhrmg.com HQ: Butzbach, GermanyReported employees: 201-500 | Butzbach, Germany | 201-500 | Exact match | 103 contacts → |
“German Version Below* RMG GmbH, is the European market leader of natural gas measurement systems and services supporting all natural gas measurement applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Qundis Gmbhqundis.comHQ: Erfurt, GermanyReported employees: 201-500 | Erfurt, Germany | 201-500 | Exact match | 102 contacts → |
“QUNDIS GmbH is an innovative, mid-sized company with about 300 employees located in Erfurt, Germany.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Capital Groupcapitalpowers.comHQ: Noida, IndiaReported employees: 1,001-5,000 | Noida, India | 1,001-5,000 | Exact match | 100 contacts → |
“At CAPITAL, we are engineering the future of utility management.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Integra Meteringintegra-metering.com HQ: Therwil, SwitzerlandReported employees: 51-200 | Therwil, Switzerland | 51-200 | Exact match | 99 contacts → |
“INTEGRA Metering AG, based in Therwil, looks back on a long history.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Onicon Incorporatedonicon.comHQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 92 contacts → |
“ONICON designs and manufactures a full line of highly accurate flow meters and energy measurement systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  V. Barbagli S.R.Lbarbagli.itHQ: Florence, ItalyReported employees: 201-500 | Florence, Italy | 201-500 | Exact match | 91 contacts → |
“Barbagli is a metering company specialized in providing solutions for the acquiring, monitoring and management of water, gas, electric energy and heat consumption.Founded in 1923…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ista Nederland B.Vista.comHQ: Schiedam, NetherlandsReported employees: 51-200 | Schiedam, Netherlands | 51-200 | Exact match | 80 contacts → |
“ista Nederland, Transparante informatie over energie, warmte- en waterverbruik voor iedereen!” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Daniel Measurement & Controldaniel.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 79 contacts → |
“With a century of experience, Daniel is the only manufacturer that has the knowledge and expertise to engineer and offer superior products that provide the most reliable and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 77 contacts → |
“ISTA es una de las empresas líderes en la mejora de la eficiencia energética en el sector residencial.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Maddalena S.P.Amaddalena.itHQ: Povoletto (ud), ItalyReported employees: 51-200 | Povoletto (ud), Italy | 51-200 | Exact match | 76 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Metersitmetersit.comHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 68 contacts → |
“MeteRSit is a company belonging to the SIT Group, which designs, manufactures and markets gas meters with innovative technologies and functions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Engelmann Sensor Gmbhengelmann.deHQ: Wiesloch, GermanyReported employees: 51-200 | Wiesloch, Germany | 51-200 | Exact match | 63 contacts → |
“For 50 years, we have been your specialist for products that measure, record and transmit heat, cold and water quantities and volume.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Quadlogic Controls Corpquadlogic.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 60 contacts → |
“Since 1982, Quadlogic has been committed to delivering accurate, sophisticated, and reliable metering systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Afriso Sp. Z O.Oafriso.plHQ: Czekanów, PolandReported employees: 51-200 | Czekanów, Poland | 51-200 | Exact match | 53 contacts → |
“Dostarczamy wysokiej jakości rozwiązania pomiarowe, nadzorcze i regulacyjne w obszarze instalacji grzewczych, wentylacyjnych i chłodzących; wody ciepłej i deszczówki oraz oleju…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ZPA Smart Energyzpa.czHQ: Trutnov, Czech RepublicReported employees: 51-200 | Trutnov, Czech Republic | 51-200 | Exact match | 52 contacts → |
“ZPA Smart Energy is the largest Czech manufacturer of electricity meters, mass remote control and modern measurement systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Hukseflux Thermal Sensorshukseflux.com HQ: Xj, NetherlandsReported employees: 51-200 | Xj, Netherlands | 51-200 | Exact match | 49 contacts → |
“Hukseflux is the leading expert in measurement of energy transfer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Instrumentación Industrial Zurczurc.comHQ: Viladecavalls, SpainReported employees: 51-200 | Viladecavalls, Spain | 51-200 | Exact match | 44 contacts → |
“En Instrumentación Industrial Zurc, nos dedicamos a diseñar y fabricar equipos de control y medición para la eficiencia energética eléctrica, adaptados a las necesidades de…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 506 company matches
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Heat meter manufacturers: dataset insights
September 30, 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
495 records in the displayed employee bands.
11 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 506 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 30, 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 ↗
Heat meter manufacturers by location
3 lists · largest firstEvery Heat meter manufacturers 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 heat meter manufacturers?
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 heat meter manufacturers did RevenueBase find worldwide?
The saved snapshot records 506 matching company records, 8,229 tracked contacts and 2,420 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: September 30, 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
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Cite this list
RevenueBase Data Team. Top 25 heat meter manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/heat-meter-manufacturers.
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 heat meter manufacturers worldwide
RevenueBase records 506 matching company records for heat meter manufacturers worldwide, with 8,229 tracked contacts and 2,420 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: September 30, 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 heat meter manufacturers 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 | SITsitgroup.it HQ: Padua, ItalyReported employees: 1,001-5,000 | Padua, Italy | 1,001-5,000 | Exact match | 509 contacts → |
“SIT consists of three Business Units: Heating and Ventilation develops and manufactures systems for the safety, comfort, and performance of domestic gas equipment; Smart Gas…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Bronkhorstbronkhorst.com HQ: Ruurlo, United StatesReported employees: 501-1,000 | Ruurlo, United States | 501-1,000 | Exact match | 471 contacts → |
“Bronkhorst is a leading manufacturer of Mass Flow and Pressure Meters / Controllers for gases and liquids.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Janitza Electronics Gmbhjanitza.de HQ: Lahnau, GermanyReported employees: 501-1,000 | Lahnau, Germany | 501-1,000 | Exact match | 267 contacts → |
“Janitza energy measurement technology Nowadays, energy management is not only relevant for the environment and for society but is also a critical competitive factor.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GWF AGgwf.ch HQ: Lucerne, SwitzerlandReported employees: 201-500 | Lucerne, Switzerland | 201-500 | Exact match | 213 contacts → |
“GWF AG is a globally active technology leader in flow measurement, consumption data collection, and data communication.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Elsterelster.com HQ: Raleigh, NC, United StatesReported employees: 5,001-10,000 | Raleigh, NC, United States | 5,001-10,000 | Exact match | 203 contacts → |
“Elster is a leading global provider of gas, electricity and water meters and related communications, networking and software solutions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PLUMplum.pl HQ: Ignatki, PolandReported employees: 201-500 | Ignatki, Poland | 201-500 | Exact match | 191 contacts → |
“The company specializes in the design and manufacture of innovative measure and control devices that meet all International standards.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | AEMaem.ro HQ: Timişoara, RomaniaReported employees: 1,001-5,000 | Timişoara, Romania | 1,001-5,000 | Exact match | 161 contacts → |
“AEM is a manufacturer of SMART metering devices for electricity and gas as well as AMR and AMM systems for the management of electricity and gas.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Apator Powogaz SAapator.com HQ: Żerniki, PolandReported employees: 201-500 | Żerniki, Poland | 201-500 | Exact match | 154 contacts → |
“A leading Polish manufacturer of residential and industrial water meters, part of the Apator Group, with over 100 years of experience.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | RMG Messtechnik Gmbhrmg.com HQ: Butzbach, GermanyReported employees: 201-500 | Butzbach, Germany | 201-500 | Exact match | 103 contacts → |
“German Version Below* RMG GmbH, is the European market leader of natural gas measurement systems and services supporting all natural gas measurement applications.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Qundis Gmbhqundis.com HQ: Erfurt, GermanyReported employees: 201-500 | Erfurt, Germany | 201-500 | Exact match | 102 contacts → |
“QUNDIS GmbH is an innovative, mid-sized company with about 300 employees located in Erfurt, Germany.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Capital Groupcapitalpowers.com HQ: Noida, IndiaReported employees: 1,001-5,000 | Noida, India | 1,001-5,000 | Exact match | 100 contacts → |
“At CAPITAL, we are engineering the future of utility management.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Integra Meteringintegra-metering.com HQ: Therwil, SwitzerlandReported employees: 51-200 | Therwil, Switzerland | 51-200 | Exact match | 99 contacts → |
“INTEGRA Metering AG, based in Therwil, looks back on a long history.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Onicon Incorporatedonicon.com HQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 92 contacts → |
“ONICON designs and manufactures a full line of highly accurate flow meters and energy measurement systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | V. Barbagli S.R.Lbarbagli.it HQ: Florence, ItalyReported employees: 201-500 | Florence, Italy | 201-500 | Exact match | 91 contacts → |
“Barbagli is a metering company specialized in providing solutions for the acquiring, monitoring and management of water, gas, electric energy and heat consumption.Founded in 1923…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ista Nederland B.Vista.com HQ: Schiedam, NetherlandsReported employees: 51-200 | Schiedam, Netherlands | 51-200 | Exact match | 80 contacts → |
“ista Nederland, Transparante informatie over energie, warmte- en waterverbruik voor iedereen!” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Daniel Measurement & Controldaniel.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 79 contacts → |
“With a century of experience, Daniel is the only manufacturer that has the knowledge and expertise to engineer and offer superior products that provide the most reliable and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 77 contacts → |
“ISTA es una de las empresas líderes en la mejora de la eficiencia energética en el sector residencial.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Maddalena S.P.Amaddalena.it HQ: Povoletto (ud), ItalyReported employees: 51-200 | Povoletto (ud), Italy | 51-200 | Exact match | 76 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Metersitmetersit.com HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 68 contacts → |
“MeteRSit is a company belonging to the SIT Group, which designs, manufactures and markets gas meters with innovative technologies and functions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Engelmann Sensor Gmbhengelmann.de HQ: Wiesloch, GermanyReported employees: 51-200 | Wiesloch, Germany | 51-200 | Exact match | 63 contacts → |
“For 50 years, we have been your specialist for products that measure, record and transmit heat, cold and water quantities and volume.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Quadlogic Controls Corpquadlogic.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 60 contacts → |
“Since 1982, Quadlogic has been committed to delivering accurate, sophisticated, and reliable metering systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Afriso Sp. Z O.Oafriso.pl HQ: Czekanów, PolandReported employees: 51-200 | Czekanów, Poland | 51-200 | Exact match | 53 contacts → |
“Dostarczamy wysokiej jakości rozwiązania pomiarowe, nadzorcze i regulacyjne w obszarze instalacji grzewczych, wentylacyjnych i chłodzących; wody ciepłej i deszczówki oraz oleju…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ZPA Smart Energyzpa.cz HQ: Trutnov, Czech RepublicReported employees: 51-200 | Trutnov, Czech Republic | 51-200 | Exact match | 52 contacts → |
“ZPA Smart Energy is the largest Czech manufacturer of electricity meters, mass remote control and modern measurement systems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Hukseflux Thermal Sensorshukseflux.com HQ: Xj, NetherlandsReported employees: 51-200 | Xj, Netherlands | 51-200 | Exact match | 49 contacts → |
“Hukseflux is the leading expert in measurement of energy transfer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Instrumentación Industrial Zurczurc.com HQ: Viladecavalls, SpainReported employees: 51-200 | Viladecavalls, Spain | 51-200 | Exact match | 44 contacts → |
“En Instrumentación Industrial Zurc, nos dedicamos a diseñar y fabricar equipos de control y medición para la eficiencia energética eléctrica, adaptados a las necesidades de…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Heat meter manufacturers: dataset insights
September 30, 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
495 records in the displayed employee bands.
11 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 506 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 30, 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 ↗
Heat meter manufacturers by location
3 lists · largest firstEvery Heat meter manufacturers 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 heat meter manufacturers?
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 heat meter manufacturers did RevenueBase find worldwide?
The saved snapshot records 506 matching company records, 8,229 tracked contacts and 2,420 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: September 30, 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 heat meter manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/heat-meter-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗