Company lists · Data refreshed November 2026
Top 25 Furnace companies based in Germany
RevenueBase identified 213 company matches for furnace companies associated with Germany as of November 2026 and tracks 1,234 professional contacts across them, including 393 with verified work emails. Ratingen is the largest hub.
This list covers company matches for furnace companies 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 November 6, 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 furnace companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 138 contacts → | ||||
Exact match “Our success story goes back to the year 1924 when Otto Junker founded OTTO JUNKER GmbH and startet to build water-cooled moulds for making brass rolling slabs - an invention of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 114 contacts → | ||||
Exact match “With 600 employees worldwide, Nabertherm has been developing and manufacturing industrial kilns and furnaces for a wide range of applications for over 75 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 107 contacts → | ||||
Exact match “The Carbolite brand is synonymous with high quality, leading heat technology in the design and manufacture of laboratory and industrial ovens and furnaces ranging from 30°c to and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 66 contacts → | ||||
Exact match “StrikoWestofen is part of Norican, bringing specialist light metal melting and dosing technology and expertise to Norican’s wider offering for the metal industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 52 contacts → | ||||
Exact match “IVA Schmetz GmbH is specialized in the development and manufacturing of industrial furnaces for almost all application fields.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 33 contacts → | ||||
Exact match “Die MHG Heiztechnik GmbH aus Buchholz liefert schon seit 1927 Innovationen in Sachen Heizung.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 24 contacts → | ||||
Exact match “BRUNNER is located in Eggenfelden in Lower Bavaria and now employs more than 130 people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “Wir sind ein Familienunternehmen mit Tradition und Zukunft.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “Die Theod.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 20 contacts → | ||||
Exact match “Die LOEWE Group ist ein seit drei Generationen inhabergeführtes Familienunternehmen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “Zukunftssicher, innovativ, familiär: Willkommen im #TeamKamindoktor!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Nolting Holzfeuerungstechnik GmbH is a renewables & environment company based out of Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “The installation of a glass melting furnace requires know how but also the collaboration of many partners that are involved.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “Airtec Thermoprocess GmbH is an innovative company which operates nationally and internationally successfull in the field of industrial furnace construction as well as thermal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Industrial burners and complete combustion systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “HANS HENNIG GmbH is a mechanical or industrial engineering company based out of 27 Am Rosenbaum, Ratingen, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Wamsler Haus- Und Küchentechnik GmbH is a machinery company based out of 86 Adalperostraße, Ismaning, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “DAMPFKESSELANLAGEN: PLANEN.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Fechtig Heizung Sanitär GmbH is a construction company based out of 3 Daimlerstraße, Waltenhofen, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “Wärmetechnik Wilkau-Haßlau GmbH & Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Maier Heiztechnik GmbH – Gebäudetechnik mit Verantwortung.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Löten / Wärmebehandlung / Anlassen / Trocknen sellacan Industrieofen GmbH mit Sitz in Lage kann auf eine langjährige Erfahrung im Industrieofenbau zurückblicken.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Kerfa, a capable, medium-sized company is your reliable partner for industrial furnaces and appliances since 1980.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “IOB Industrie-Ofen-Bau GmbH is a machinery company based out of 10 Scheffelstraße, Weinheim, Baden-Württemberg, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Wir sind ein Heizungs- und Klimafachbetrieb mit geschultem Fachpersonal.” 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 “furnace companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 213 furnace companies based in Germany
See the full list, filter by size, metro and specialty, and access 393 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Furnace companies based in Germany at a glance
As of Nov 6, 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 213 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 “furnace companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 393 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.
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 “furnace companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many furnace companies are there based in Germany?
RevenueBase identified 213 company matches for furnace companies associated with Germany 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?
Otto Junker Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most furnace companies?
Ratingen leads with 5 company records, followed by Berlin (4) and Hamburg (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 393 professional contacts with verified work emails tracked across these 213 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 213 furnace companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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Browse the directory
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 furnace companies 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 213 matching company records for furnace companies based in Germany, with 1,234 tracked contacts and 393 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 furnace companies 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 |  Otto Junker Gmbhotto-junker.comHQ: Simmerath, GermanyReported employees: 501-1,000 | Simmerath, Germany | 501-1,000 | Exact match | 138 contacts → |
“Our success story goes back to the year 1924 when Otto Junker founded OTTO JUNKER GmbH and startet to build water-cooled moulds for making brass rolling slabs - an invention of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Naberthermnabertherm.comHQ: Lilienthal, GermanyReported employees: 501-1,000 | Lilienthal, Germany | 501-1,000 | Exact match | 114 contacts → |
“With 600 employees worldwide, Nabertherm has been developing and manufacturing industrial kilns and furnaces for a wide range of applications for over 75 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Carbolitecarbolite.comHQ: Hope, GermanyReported employees: 201-500 | Hope, Germany | 201-500 | Exact match | 107 contacts → |
“The Carbolite brand is synonymous with high quality, leading heat technology in the design and manufacture of laboratory and industrial ovens and furnaces ranging from 30°c to and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Strikowestofen Gmbhstrikowestofen.comHQ: Wiehl, GermanyReported employees: 51-200 | Wiehl, Germany | 51-200 | Exact match | 66 contacts → |
“StrikoWestofen is part of Norican, bringing specialist light metal melting and dosing technology and expertise to Norican’s wider offering for the metal industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  IVA Schmetz Gmbhivaschmetz.comHQ: Menden, GermanyReported employees: 201-500 | Menden, Germany | 201-500 | Exact match | 52 contacts → |
“IVA Schmetz GmbH is specialized in the development and manufacturing of industrial furnaces for almost all application fields.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  MHG Heiztechnik Gmbhmhg.deHQ: Buchholz I. D. N., GermanyReported employees: 51-200 | Buchholz I. D. N., Germany | 51-200 | Exact match | 33 contacts → |
“Die MHG Heiztechnik GmbH aus Buchholz liefert schon seit 1927 Innovationen in Sachen Heizung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ulrich Brunner Gmbhbrunner.deHQ: Eggenfelden, GermanyReported employees: 51-200 | Eggenfelden, Germany | 51-200 | Exact match | 24 contacts → |
“BRUNNER is located in Eggenfelden in Lower Bavaria and now employs more than 130 people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hase Kaminofenbau Gmbhhase.deHQ: Trier, GermanyReported employees: 51-200 | Trier, Germany | 51-200 | Exact match | 24 contacts → |
“Wir sind ein Familienunternehmen mit Tradition und Zukunft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Theod. Mahr Söhne Gmbhmahr-heizung.deHQ: Aachen, GermanyReported employees: 51-200 | Aachen, Germany | 51-200 | Exact match | 22 contacts → |
“Die Theod.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Loewe Grouploewe-gmbh.deHQ: Oberhausen, GermanyReported employees: 201-500 | Oberhausen, Germany | 201-500 | Exact match | 20 contacts → |
“Die LOEWE Group ist ein seit drei Generationen inhabergeführtes Familienunternehmen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  DER Kamindoktorder-kamindoktor.deHQ: Bamberg, GermanyReported employees: 51-200 | Bamberg, Germany | 51-200 | Exact match | 16 contacts → |
“Zukunftssicher, innovativ, familiär: Willkommen im #TeamKamindoktor!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Nolting Holzfeuerungstechnik Gmbhnolting-online.deHQ: Detmold, GermanyReported employees: 51-200 | Detmold, Germany | 51-200 | Exact match | 16 contacts → |
“Nolting Holzfeuerungstechnik GmbH is a renewables & environment company based out of Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Lohr Am Main, GermanyReported employees: 51-200 | Lohr Am Main, Germany | 51-200 | Exact match | 14 contacts → |
“The installation of a glass melting furnace requires know how but also the collaboration of many partners that are involved.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Airtec Thermoprocess Gmbhairtec-gmbh.deHQ: Rhede, GermanyReported employees: 51-200 | Rhede, Germany | 51-200 | Exact match | 14 contacts → |
“Airtec Thermoprocess GmbH is an innovative company which operates nationally and internationally successfull in the field of industrial furnace construction as well as thermal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  IBS Industrie-Brenner-Systeme Gmbhibs-brenner.deHQ: Hagen, GermanyReported employees: 11-50 | Hagen, Germany | 11-50 | Exact match | 14 contacts → |
“Industrial burners and complete combustion systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Hans Hennig Gmbhhanshennig.deHQ: Ratingen, GermanyReported employees: 11-50 | Ratingen, Germany | 11-50 | Exact match | 11 contacts → |
“HANS HENNIG GmbH is a mechanical or industrial engineering company based out of 27 Am Rosenbaum, Ratingen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Wamsler Haus- UND Küchentechnik Gmbhwamsler.euHQ: Ismaning, GermanyReported employees: 51-200 | Ismaning, Germany | 51-200 | Exact match | 11 contacts → |
“Wamsler Haus- Und Küchentechnik GmbH is a machinery company based out of 86 Adalperostraße, Ismaning, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  IWT Jordan Gmbhiwt-jordan.deHQ: Elsfleth, GermanyReported employees: 11-50 | Elsfleth, Germany | 11-50 | Exact match | 10 contacts → |
“DAMPFKESSELANLAGEN: PLANEN.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Fechtig Gruppefechtig-haustechnik.deHQ: Waltenhofen, GermanyReported employees: 1-10 | Waltenhofen, Germany | 1-10 | Exact match | 10 contacts → |
“Fechtig Heizung Sanitär GmbH is a construction company based out of 3 Daimlerstraße, Waltenhofen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Wärmetechnik Wilkau-Haßlau Gmbh & Co. KGwaermetechnik-wh.deHQ: Wilkau-haßlau, GermanyReported employees: 51-200 | Wilkau-haßlau, Germany | 51-200 | Exact match | 9 contacts → |
“Wärmetechnik Wilkau-Haßlau GmbH & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Maier Heiztechnik Gmbhheizmaier.deHQ: Köngen, GermanyReported employees: 51-200 | Köngen, Germany | 51-200 | Exact match | 9 contacts → |
“Maier Heiztechnik GmbH – Gebäudetechnik mit Verantwortung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Sellacan Industrieofen Gmbhsellacan.deHQ: Lage, GermanyReported employees: 11-50 | Lage, Germany | 11-50 | Exact match | 9 contacts → |
“Löten / Wärmebehandlung / Anlassen / Trocknen sellacan Industrieofen GmbH mit Sitz in Lage kann auf eine langjährige Erfahrung im Industrieofenbau zurückblicken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Kerfa Gmbhkerfa.comHQ: Hagen, GermanyReported employees: 11-50 | Hagen, Germany | 11-50 | Exact match | 9 contacts → |
“Kerfa, a capable, medium-sized company is your reliable partner for industrial furnaces and appliances since 1980.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Weinheim, GermanyReported employees: 11-50 | Weinheim, Germany | 11-50 | Exact match | 8 contacts → |
“IOB Industrie-Ofen-Bau GmbH is a machinery company based out of 10 Scheffelstraße, Weinheim, Baden-Württemberg, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Thermoflux Deutschland Gmbhthermoflux.infoHQ: Mühlhausen, GermanyReported employees: 51-200 | Mühlhausen, Germany | 51-200 | Exact match | 8 contacts → |
“Wir sind ein Heizungs- und Klimafachbetrieb mit geschultem Fachpersonal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 213 company matches
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Furnace companies: 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.
52 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 213 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 ↗
Questions about this company list
What does Exact match mean for furnace companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many furnace companies did RevenueBase find based in Germany?
The saved snapshot records 213 matching company records, 1,234 tracked contacts and 393 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.
Related lists
Furnace companies by geography
- Furnace companies based in Calgary, Canada
- Furnace companies based in Toronto, Canada
- Furnace companies based in Australia
- Furnace companies based in Belgium
- Furnace companies based in Brazil
- Furnace companies based in Canada
- Furnace companies based in France
- Furnace companies based in India
- Furnace companies based in Italy
- Furnace companies based in the Netherlands
- Furnace companies based in Spain
- Furnace companies based in Switzerland
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 furnace companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/furnace-companies/germany.
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 furnace companies based in Germany
RevenueBase records 213 matching company records for furnace companies based in Germany, with 1,234 tracked contacts and 393 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 furnace companies 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 | Otto Junker Gmbhotto-junker.com HQ: Simmerath, GermanyReported employees: 501-1,000 | Simmerath, Germany | 501-1,000 | Exact match | 138 contacts → |
“Our success story goes back to the year 1924 when Otto Junker founded OTTO JUNKER GmbH and startet to build water-cooled moulds for making brass rolling slabs - an invention of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Naberthermnabertherm.com HQ: Lilienthal, GermanyReported employees: 501-1,000 | Lilienthal, Germany | 501-1,000 | Exact match | 114 contacts → |
“With 600 employees worldwide, Nabertherm has been developing and manufacturing industrial kilns and furnaces for a wide range of applications for over 75 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Carbolitecarbolite.com HQ: Hope, GermanyReported employees: 201-500 | Hope, Germany | 201-500 | Exact match | 107 contacts → |
“The Carbolite brand is synonymous with high quality, leading heat technology in the design and manufacture of laboratory and industrial ovens and furnaces ranging from 30°c to and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Strikowestofen Gmbhstrikowestofen.com HQ: Wiehl, GermanyReported employees: 51-200 | Wiehl, Germany | 51-200 | Exact match | 66 contacts → |
“StrikoWestofen is part of Norican, bringing specialist light metal melting and dosing technology and expertise to Norican’s wider offering for the metal industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | IVA Schmetz Gmbhivaschmetz.com HQ: Menden, GermanyReported employees: 201-500 | Menden, Germany | 201-500 | Exact match | 52 contacts → |
“IVA Schmetz GmbH is specialized in the development and manufacturing of industrial furnaces for almost all application fields.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | MHG Heiztechnik Gmbhmhg.de HQ: Buchholz I. D. N., GermanyReported employees: 51-200 | Buchholz I. D. N., Germany | 51-200 | Exact match | 33 contacts → |
“Die MHG Heiztechnik GmbH aus Buchholz liefert schon seit 1927 Innovationen in Sachen Heizung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ulrich Brunner Gmbhbrunner.de HQ: Eggenfelden, GermanyReported employees: 51-200 | Eggenfelden, Germany | 51-200 | Exact match | 24 contacts → |
“BRUNNER is located in Eggenfelden in Lower Bavaria and now employs more than 130 people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hase Kaminofenbau Gmbhhase.de HQ: Trier, GermanyReported employees: 51-200 | Trier, Germany | 51-200 | Exact match | 24 contacts → |
“Wir sind ein Familienunternehmen mit Tradition und Zukunft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Theod. Mahr Söhne Gmbhmahr-heizung.de HQ: Aachen, GermanyReported employees: 51-200 | Aachen, Germany | 51-200 | Exact match | 22 contacts → |
“Die Theod.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Loewe Grouploewe-gmbh.de HQ: Oberhausen, GermanyReported employees: 201-500 | Oberhausen, Germany | 201-500 | Exact match | 20 contacts → |
“Die LOEWE Group ist ein seit drei Generationen inhabergeführtes Familienunternehmen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | DER Kamindoktorder-kamindoktor.de HQ: Bamberg, GermanyReported employees: 51-200 | Bamberg, Germany | 51-200 | Exact match | 16 contacts → |
“Zukunftssicher, innovativ, familiär: Willkommen im #TeamKamindoktor!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Nolting Holzfeuerungstechnik Gmbhnolting-online.de HQ: Detmold, GermanyReported employees: 51-200 | Detmold, Germany | 51-200 | Exact match | 16 contacts → |
“Nolting Holzfeuerungstechnik GmbH is a renewables & environment company based out of Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Lohr Am Main, GermanyReported employees: 51-200 | Lohr Am Main, Germany | 51-200 | Exact match | 14 contacts → |
“The installation of a glass melting furnace requires know how but also the collaboration of many partners that are involved.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Airtec Thermoprocess Gmbhairtec-gmbh.de HQ: Rhede, GermanyReported employees: 51-200 | Rhede, Germany | 51-200 | Exact match | 14 contacts → |
“Airtec Thermoprocess GmbH is an innovative company which operates nationally and internationally successfull in the field of industrial furnace construction as well as thermal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | IBS Industrie-Brenner-Systeme Gmbhibs-brenner.de HQ: Hagen, GermanyReported employees: 11-50 | Hagen, Germany | 11-50 | Exact match | 14 contacts → |
“Industrial burners and complete combustion systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Hans Hennig Gmbhhanshennig.de HQ: Ratingen, GermanyReported employees: 11-50 | Ratingen, Germany | 11-50 | Exact match | 11 contacts → |
“HANS HENNIG GmbH is a mechanical or industrial engineering company based out of 27 Am Rosenbaum, Ratingen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Wamsler Haus- UND Küchentechnik Gmbhwamsler.eu HQ: Ismaning, GermanyReported employees: 51-200 | Ismaning, Germany | 51-200 | Exact match | 11 contacts → |
“Wamsler Haus- Und Küchentechnik GmbH is a machinery company based out of 86 Adalperostraße, Ismaning, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | IWT Jordan Gmbhiwt-jordan.de HQ: Elsfleth, GermanyReported employees: 11-50 | Elsfleth, Germany | 11-50 | Exact match | 10 contacts → |
“DAMPFKESSELANLAGEN: PLANEN.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Fechtig Gruppefechtig-haustechnik.de HQ: Waltenhofen, GermanyReported employees: 1-10 | Waltenhofen, Germany | 1-10 | Exact match | 10 contacts → |
“Fechtig Heizung Sanitär GmbH is a construction company based out of 3 Daimlerstraße, Waltenhofen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wärmetechnik Wilkau-Haßlau Gmbh & Co. KGwaermetechnik-wh.de HQ: Wilkau-haßlau, GermanyReported employees: 51-200 | Wilkau-haßlau, Germany | 51-200 | Exact match | 9 contacts → |
“Wärmetechnik Wilkau-Haßlau GmbH & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Maier Heiztechnik Gmbhheizmaier.de HQ: Köngen, GermanyReported employees: 51-200 | Köngen, Germany | 51-200 | Exact match | 9 contacts → |
“Maier Heiztechnik GmbH – Gebäudetechnik mit Verantwortung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sellacan Industrieofen Gmbhsellacan.de HQ: Lage, GermanyReported employees: 11-50 | Lage, Germany | 11-50 | Exact match | 9 contacts → |
“Löten / Wärmebehandlung / Anlassen / Trocknen sellacan Industrieofen GmbH mit Sitz in Lage kann auf eine langjährige Erfahrung im Industrieofenbau zurückblicken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Kerfa Gmbhkerfa.com HQ: Hagen, GermanyReported employees: 11-50 | Hagen, Germany | 11-50 | Exact match | 9 contacts → |
“Kerfa, a capable, medium-sized company is your reliable partner for industrial furnaces and appliances since 1980.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Weinheim, GermanyReported employees: 11-50 | Weinheim, Germany | 11-50 | Exact match | 8 contacts → |
“IOB Industrie-Ofen-Bau GmbH is a machinery company based out of 10 Scheffelstraße, Weinheim, Baden-Württemberg, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Thermoflux Deutschland Gmbhthermoflux.info HQ: Mühlhausen, GermanyReported employees: 51-200 | Mühlhausen, Germany | 51-200 | Exact match | 8 contacts → |
“Wir sind ein Heizungs- und Klimafachbetrieb mit geschultem Fachpersonal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 213 company matches
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Furnace companies: 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.
52 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 213 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 ↗
Questions about this company list
What does Exact match mean for furnace companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many furnace companies did RevenueBase find based in Germany?
The saved snapshot records 213 matching company records, 1,234 tracked contacts and 393 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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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 furnace companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/furnace-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗