Company lists · Data refreshed September 2026
Top 25 Hvac businesses based in Germany
RevenueBase identified 1,031 company matches for hvac businesses associated with Germany as of September 2026 and tracks 7,085 professional contacts across them, including 1,198 with verified work emails. Berlin is the largest hub.
This list covers company matches for hvac businesses associated with Germany, 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 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest hvac businesses based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 484 contacts → | ||||
Exact match “As a leading supplier of heating and air handling systems, we are perfectly in tune with you.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 135 contacts → | ||||
Exact match “ELMATIC ist ein erfolgreiches Dienstleistungsunternehmen der Gebäudetechnik für gewerbliche und industrielle Kunden.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 108 contacts → | ||||
Exact match “DKA - Ihr Spezialist für kälte- und klimatechnische Anlagen seit 1953 Dresdner Kühlanlagenbau GmbH (DKA) ist mit über 500 Mitarbeiterinnen und Mitarbeitern der größte…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 44 contacts → | ||||
Exact match “Die Elmer Gruppe ist einer der führenden SHK-Fachgroßhändler in Deutschland.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 38 contacts → | ||||
Exact match “Käuffer steht für eine einzigartige Kombination aus Tradition und Innovation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 37 contacts → | ||||
Exact match “The Envola System is an innovative, holistic and most sustainable approach to enable smart and efficient HVAC solutions for buildings.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 37 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 34 contacts → | ||||
Exact match “Alfred Kaut GmbH & Co.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 34 contacts → | ||||
Exact match “The name NOVA stands for the highest quality, precision and reliability in the HVAC industry across Europe when it comes to ventilation and air conditioning: NOVA from…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 30 contacts → | ||||
Exact match “Die KÄLTE-KLIMA Firmengruppe plant, baut und betreut Kälteanlagen, Klimaanlagen und Wärmepumpen für Gewerbe, Industrie und Handel.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 27 contacts → | ||||
Exact match “Wir sind eine schnell wachsende Allianz aus regional starken, eigenverantwortlichen Unternehmen.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 25 contacts → | ||||
Exact match “Handwerksunternehmen - im Bereich: Heizung, Lüftung, Klima & Sanitär!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 22 contacts → | ||||
Exact match “Our range of services includes consulting, planning and execution of systems for thermal comfort and industrial air conditioning, as well as the associated installation and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “Plumbing, Heating and HVAC specialist in Munich and surrounding area.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “Die Theod.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “RAPIRO Haustechnik GmbH ist seit 30 Jahren der Profi für Sanitär, Heizungstechnik, Klima, Lüftung und Elektro MSR.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “ALLES AUS EINER HAND ist bei Weigerstorfer das Motto für komplette Haustechnik.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 19 contacts → | ||||
Exact match “Die GUS Gewässer-Umwelt-Schutz GmbH ist Teil der internationalen DiversiTech® Corporation und vertreibt als Gruppenpartner ein breites Sortiment hochwertiger Zubehörprodukte für…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 18 contacts → | ||||
Exact match “Wir sind Ihr zuverlässiger Komplettanbieter für Kälte, Lüftungs, Kühl- und Heizlösungen in Gewerbe und Industrie.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 18 contacts → | ||||
Exact match “Wasser, Wärme, Luft sind unsere Elemente.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 17 contacts → | ||||
Exact match “IMMER FRISCHE LUFT Wir setzen den Standard für gesundes Raumklima.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match “GROSS Energietechnik sind die Spezialist*innen für Heizung, Kälte, Klima, Lüftung, Sanitär und alternative Energietechnik z.B.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 15 contacts → | ||||
Exact match “LINSS Malsfeld GmbH is a building materials company based out of 50 Schillerstr, Kassel, Hessen, Germany.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “Sächsische Haustechnik Dresden KG - Fachgroßhandel für Haustechnik Bremer Straße 2, Klipphausen, Germany.” Recorded in the RevenueBase company graph · Sep 21, 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 “hvac businesses”. 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 1,031 hvac businesses based in Germany
See the full list, filter by size, metro and specialty, and access 1,198 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hvac businesses based in Germany at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 1,031 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Germany whose business descriptions match “hvac businesses” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,198 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 21, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hvac businesses”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hvac businesses are there based in Germany?
RevenueBase identified 1,031 company matches for hvac businesses associated with Germany 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?
Wolf Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hvac businesses?
Berlin leads with 36 company records, followed by Hamburg (26) and Cologne (16).
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 1,198 professional contacts with verified work emails tracked across these 1,031 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,031 hvac businesses based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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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
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- Lists by location
- Lists A-Z
- New lists
- Hvac businesses based in Brisbane, Australia
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Company intelligence · public preview
Top 25 hvac businesses based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,031 matching company records for hvac businesses based in Germany, with 7,085 tracked contacts and 1,198 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 21, 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 hvac businesses based in Germany
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 |  Wolf Gmbhwolf.euHQ: Mainburg, GermanyReported employees: 1,001-5,000 | Mainburg, Germany | 1,001-5,000 | Exact match | 484 contacts → |
“As a leading supplier of heating and air handling systems, we are perfectly in tune with you.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Elmatic Gmbhelmatic.deHQ: Hamburg, GermanyReported employees: 501-1,000 | Hamburg, Germany | 501-1,000 | Exact match | 135 contacts → |
“ELMATIC ist ein erfolgreiches Dienstleistungsunternehmen der Gebäudetechnik für gewerbliche und industrielle Kunden.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: GermanyReported employees: 501-1,000 | Germany | 501-1,000 | Exact match | 108 contacts → |
“DKA - Ihr Spezialist für kälte- und klimatechnische Anlagen seit 1953 Dresdner Kühlanlagenbau GmbH (DKA) ist mit über 500 Mitarbeiterinnen und Mitarbeitern der größte…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Elmer Gruppeelmer-gruppe.deHQ: Bottrop, GermanyReported employees: 1,001-5,000 | Bottrop, Germany | 1,001-5,000 | Exact match | 44 contacts → |
“Die Elmer Gruppe ist einer der führenden SHK-Fachgroßhändler in Deutschland.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Käuffer & Co. Gmbhkaeuffer.deHQ: Mainz, GermanyReported employees: 501-1,000 | Mainz, Germany | 501-1,000 | Exact match | 38 contacts → |
“Käuffer steht für eine einzigartige Kombination aus Tradition und Innovation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Envolaenvola.euHQ: Ulm, GermanyReported employees: 11-50 | Ulm, Germany | 11-50 | Exact match | 37 contacts → |
“The Envola System is an innovative, holistic and most sustainable approach to enable smart and efficient HVAC solutions for buildings.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Carrier Klimatechnik Gmbhcarrier.de HQ: Ismaning, GermanyReported employees: 51-200 | Ismaning, Germany | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Kaut Gruppekaut.deHQ: Wuppertal, GermanyReported employees: 51-200 | Wuppertal, Germany | 51-200 | Exact match | 34 contacts → |
“Alfred Kaut GmbH & Co.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nova Apparate Gmbhnova-klima.deHQ: Donaueschingen, GermanyReported employees: 11-50 | Donaueschingen, Germany | 11-50 | Exact match | 34 contacts → |
“The name NOVA stands for the highest quality, precision and reliability in the HVAC industry across Europe when it comes to ventilation and air conditioning: NOVA from…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Kälte-Klima Firmengruppekaelte-klima-gmbh.deHQ: Hameln, GermanyReported employees: 201-500 | Hameln, Germany | 201-500 | Exact match | 30 contacts → |
“Die KÄLTE-KLIMA Firmengruppe plant, baut und betreut Kälteanlagen, Klimaanlagen und Wärmepumpen für Gewerbe, Industrie und Handel.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Bluu Unit Gmbhbluu-unit.deHQ: Ludwigsburg, GermanyReported employees: 1,001-5,000 | Ludwigsburg, Germany | 1,001-5,000 | Exact match | 27 contacts → |
“Wir sind eine schnell wachsende Allianz aus regional starken, eigenverantwortlichen Unternehmen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Veltum Gmbhveltum.deHQ: Waldeck, GermanyReported employees: 51-200 | Waldeck, Germany | 51-200 | Exact match | 25 contacts → |
“Handwerksunternehmen - im Bereich: Heizung, Lüftung, Klima & Sanitär!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Kiefer Klimatechnik Gmbhkieferklima.deHQ: Stuttgart, GermanyReported employees: 51-200 | Stuttgart, Germany | 51-200 | Exact match | 22 contacts → |
“Our range of services includes consulting, planning and execution of systems for thermal comfort and industrial air conditioning, as well as the associated installation and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Hans Schramm Gmbhschramm.deHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 21 contacts → |
“Plumbing, Heating and HVAC specialist in Munich and surrounding area.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Theod. Mahr Söhne Gmbhmahr-heizung.deHQ: Aachen, GermanyReported employees: 51-200 | Aachen, Germany | 51-200 | Exact match | 21 contacts → |
“Die Theod.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Rapiro Haustechnik Gmbhrapiro.deHQ: Bad Salzdetfurth, GermanyReported employees: 201-500 | Bad Salzdetfurth, Germany | 201-500 | Exact match | 20 contacts → |
“RAPIRO Haustechnik GmbH ist seit 30 Jahren der Profi für Sanitär, Heizungstechnik, Klima, Lüftung und Elektro MSR.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Weigerstorfer Gmbhweigerstorfer.deHQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 20 contacts → |
“ALLES AUS EINER HAND ist bei Weigerstorfer das Motto für komplette Haustechnik.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Diversitech Dach GUSdiversitech.de HQ: Nordhorn, GermanyReported employees: 51-200 | Nordhorn, Germany | 51-200 | Exact match | 19 contacts → |
“Die GUS Gewässer-Umwelt-Schutz GmbH ist Teil der internationalen DiversiTech® Corporation und vertreibt als Gruppenpartner ein breites Sortiment hochwertiger Zubehörprodukte für…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Yanmar Energy System Europe Gmbhenergysystem-yanmar.comHQ: 45768 Marl, GermanyReported employees: Not recorded | 45768 Marl, Germany | Not recorded | Exact match | 18 contacts → |
“Wir sind Ihr zuverlässiger Komplettanbieter für Kälte, Lüftungs, Kühl- und Heizlösungen in Gewerbe und Industrie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MAC Hamburg Gmbhmac-hamburg.com HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Busam Gmbhbusam-online.de HQ: Oberkirch, GermanyReported employees: 201-500 | Oberkirch, Germany | 201-500 | Exact match | 18 contacts → |
“Wasser, Wärme, Luft sind unsere Elemente.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Zimmermann Lüftungs- UND Wärmesysteme Gmbh & Co. KGzimmermann-lueftung.de HQ: Freudenberg, GermanyReported employees: 201-500 | Freudenberg, Germany | 201-500 | Exact match | 17 contacts → |
“IMMER FRISCHE LUFT Wir setzen den Standard für gesundes Raumklima.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gross Energietechnik Gmbhgross-muggensturm.de HQ: Muggensturm, GermanyReported employees: 51-200 | Muggensturm, Germany | 51-200 | Exact match | 16 contacts → |
“GROSS Energietechnik sind die Spezialist*innen für Heizung, Kälte, Klima, Lüftung, Sanitär und alternative Energietechnik z.B.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Linss Malsfeld Gmbhlinss.de HQ: Malsfeld, GermanyReported employees: 201-500 | Malsfeld, Germany | 201-500 | Exact match | 15 contacts → |
“LINSS Malsfeld GmbH is a building materials company based out of 50 Schillerstr, Kassel, Hessen, Germany.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sächsische Haustechnik Dresden KGsht-dresden.de HQ: Klipphausen, GermanyReported employees: 201-500 | Klipphausen, Germany | 201-500 | Exact match | 14 contacts → |
“Sächsische Haustechnik Dresden KG - Fachgroßhandel für Haustechnik Bremer Straße 2, Klipphausen, Germany.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,031 company matches
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Hvac businesses: dataset insights
September 21, 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
905 records in the displayed employee bands.
126 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 1,031 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 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hvac businesses?
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 hvac businesses did RevenueBase find based in Germany?
The saved snapshot records 1,031 matching company records, 7,085 tracked contacts and 1,198 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 21, 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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- Hvac businesses based in Burnaby, Canada
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 hvac businesses based in Germany. Snapshot: September 21, 2026. https://revenuebase.ai/companies/hvac-businesses/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hvac businesses based in Brisbane, Australia
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- Hvac businesses based in Rio De Janeiro, Brazil
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Company intelligence · public preview
Top 25 hvac businesses based in Germany
RevenueBase records 1,031 matching company records for hvac businesses based in Germany, with 7,085 tracked contacts and 1,198 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 21, 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 hvac businesses based in Germany
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 | Wolf Gmbhwolf.eu HQ: Mainburg, GermanyReported employees: 1,001-5,000 | Mainburg, Germany | 1,001-5,000 | Exact match | 484 contacts → |
“As a leading supplier of heating and air handling systems, we are perfectly in tune with you.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Elmatic Gmbhelmatic.de HQ: Hamburg, GermanyReported employees: 501-1,000 | Hamburg, Germany | 501-1,000 | Exact match | 135 contacts → |
“ELMATIC ist ein erfolgreiches Dienstleistungsunternehmen der Gebäudetechnik für gewerbliche und industrielle Kunden.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: GermanyReported employees: 501-1,000 | Germany | 501-1,000 | Exact match | 108 contacts → |
“DKA - Ihr Spezialist für kälte- und klimatechnische Anlagen seit 1953 Dresdner Kühlanlagenbau GmbH (DKA) ist mit über 500 Mitarbeiterinnen und Mitarbeitern der größte…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Elmer Gruppeelmer-gruppe.de HQ: Bottrop, GermanyReported employees: 1,001-5,000 | Bottrop, Germany | 1,001-5,000 | Exact match | 44 contacts → |
“Die Elmer Gruppe ist einer der führenden SHK-Fachgroßhändler in Deutschland.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Käuffer & Co. Gmbhkaeuffer.de HQ: Mainz, GermanyReported employees: 501-1,000 | Mainz, Germany | 501-1,000 | Exact match | 38 contacts → |
“Käuffer steht für eine einzigartige Kombination aus Tradition und Innovation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Envolaenvola.eu HQ: Ulm, GermanyReported employees: 11-50 | Ulm, Germany | 11-50 | Exact match | 37 contacts → |
“The Envola System is an innovative, holistic and most sustainable approach to enable smart and efficient HVAC solutions for buildings.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Carrier Klimatechnik Gmbhcarrier.de HQ: Ismaning, GermanyReported employees: 51-200 | Ismaning, Germany | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Kaut Gruppekaut.de HQ: Wuppertal, GermanyReported employees: 51-200 | Wuppertal, Germany | 51-200 | Exact match | 34 contacts → |
“Alfred Kaut GmbH & Co.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nova Apparate Gmbhnova-klima.de HQ: Donaueschingen, GermanyReported employees: 11-50 | Donaueschingen, Germany | 11-50 | Exact match | 34 contacts → |
“The name NOVA stands for the highest quality, precision and reliability in the HVAC industry across Europe when it comes to ventilation and air conditioning: NOVA from…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kälte-Klima Firmengruppekaelte-klima-gmbh.de HQ: Hameln, GermanyReported employees: 201-500 | Hameln, Germany | 201-500 | Exact match | 30 contacts → |
“Die KÄLTE-KLIMA Firmengruppe plant, baut und betreut Kälteanlagen, Klimaanlagen und Wärmepumpen für Gewerbe, Industrie und Handel.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bluu Unit Gmbhbluu-unit.de HQ: Ludwigsburg, GermanyReported employees: 1,001-5,000 | Ludwigsburg, Germany | 1,001-5,000 | Exact match | 27 contacts → |
“Wir sind eine schnell wachsende Allianz aus regional starken, eigenverantwortlichen Unternehmen.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Veltum Gmbhveltum.de HQ: Waldeck, GermanyReported employees: 51-200 | Waldeck, Germany | 51-200 | Exact match | 25 contacts → |
“Handwerksunternehmen - im Bereich: Heizung, Lüftung, Klima & Sanitär!” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Kiefer Klimatechnik Gmbhkieferklima.de HQ: Stuttgart, GermanyReported employees: 51-200 | Stuttgart, Germany | 51-200 | Exact match | 22 contacts → |
“Our range of services includes consulting, planning and execution of systems for thermal comfort and industrial air conditioning, as well as the associated installation and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hans Schramm Gmbhschramm.de HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 21 contacts → |
“Plumbing, Heating and HVAC specialist in Munich and surrounding area.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Theod. Mahr Söhne Gmbhmahr-heizung.de HQ: Aachen, GermanyReported employees: 51-200 | Aachen, Germany | 51-200 | Exact match | 21 contacts → |
“Die Theod.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Rapiro Haustechnik Gmbhrapiro.de HQ: Bad Salzdetfurth, GermanyReported employees: 201-500 | Bad Salzdetfurth, Germany | 201-500 | Exact match | 20 contacts → |
“RAPIRO Haustechnik GmbH ist seit 30 Jahren der Profi für Sanitär, Heizungstechnik, Klima, Lüftung und Elektro MSR.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Weigerstorfer Gmbhweigerstorfer.de HQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 20 contacts → |
“ALLES AUS EINER HAND ist bei Weigerstorfer das Motto für komplette Haustechnik.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Diversitech Dach GUSdiversitech.de HQ: Nordhorn, GermanyReported employees: 51-200 | Nordhorn, Germany | 51-200 | Exact match | 19 contacts → |
“Die GUS Gewässer-Umwelt-Schutz GmbH ist Teil der internationalen DiversiTech® Corporation und vertreibt als Gruppenpartner ein breites Sortiment hochwertiger Zubehörprodukte für…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Yanmar Energy System Europe Gmbhenergysystem-yanmar.com HQ: 45768 Marl, GermanyReported employees: Not recorded | 45768 Marl, Germany | Not recorded | Exact match | 18 contacts → |
“Wir sind Ihr zuverlässiger Komplettanbieter für Kälte, Lüftungs, Kühl- und Heizlösungen in Gewerbe und Industrie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MAC Hamburg Gmbhmac-hamburg.com HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Busam Gmbhbusam-online.de HQ: Oberkirch, GermanyReported employees: 201-500 | Oberkirch, Germany | 201-500 | Exact match | 18 contacts → |
“Wasser, Wärme, Luft sind unsere Elemente.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Zimmermann Lüftungs- UND Wärmesysteme Gmbh & Co. KGzimmermann-lueftung.de HQ: Freudenberg, GermanyReported employees: 201-500 | Freudenberg, Germany | 201-500 | Exact match | 17 contacts → |
“IMMER FRISCHE LUFT Wir setzen den Standard für gesundes Raumklima.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gross Energietechnik Gmbhgross-muggensturm.de HQ: Muggensturm, GermanyReported employees: 51-200 | Muggensturm, Germany | 51-200 | Exact match | 16 contacts → |
“GROSS Energietechnik sind die Spezialist*innen für Heizung, Kälte, Klima, Lüftung, Sanitär und alternative Energietechnik z.B.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Linss Malsfeld Gmbhlinss.de HQ: Malsfeld, GermanyReported employees: 201-500 | Malsfeld, Germany | 201-500 | Exact match | 15 contacts → |
“LINSS Malsfeld GmbH is a building materials company based out of 50 Schillerstr, Kassel, Hessen, Germany.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Sächsische Haustechnik Dresden KGsht-dresden.de HQ: Klipphausen, GermanyReported employees: 201-500 | Klipphausen, Germany | 201-500 | Exact match | 14 contacts → |
“Sächsische Haustechnik Dresden KG - Fachgroßhandel für Haustechnik Bremer Straße 2, Klipphausen, Germany.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,031 company matches
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Hvac businesses: dataset insights
September 21, 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
905 records in the displayed employee bands.
126 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 1,031 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 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hvac businesses?
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 hvac businesses did RevenueBase find based in Germany?
The saved snapshot records 1,031 matching company records, 7,085 tracked contacts and 1,198 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 21, 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 hvac businesses based in Germany. Snapshot: September 21, 2026. https://revenuebase.ai/companies/hvac-businesses/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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