Company lists · Data refreshed October 2026
Top 25 Heat filter suppliers based in Germany
RevenueBase identified 91 company matches for heat filter suppliers associated with Germany as of October 2026 and tracks 2,826 professional contacts across them, including 1,192 with verified work emails. Nufringen is the largest hub.
This list covers company matches for heat filter suppliers 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 October 26, 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 heat filter suppliers based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 876 contacts → | ||||
Exact match “Protecting people and the environment, conserving resources and optimizing industrial processes – those are the things that drive us and make us proud at Freudenberg Filtration…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 493 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 · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 246 contacts → | ||||
Exact match “As your experienced filter manufacturer, we can offer you filter systems based on many years of experience that guarantee maximum safety, reliability and protection.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 136 contacts → | ||||
Exact match “AAF International, the world's largest manufacturer of air filtration solutions, operates production, warehouse and distribution facilities in 22 countries on four continents.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 104 contacts → | ||||
Exact match “Effiziente Filtration von Luft und Gasen für stabile Produktionsprozesse und höchste Anlagenperformance Herding Filtertechnik ist ein weltweit tätiger, familiengeführter…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 94 contacts → | ||||
Exact match “Balcke-Dürr is a leading supplier of components for increasing energy efficiency and reducing environmental impact for the power industry with more than 130 years of experience in…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 88 contacts → | ||||
Exact match “Unsere Leidenschaft ist es, mit innovativer Filtertechnik und nachhaltigen Absauglösungen für reine Luft in der Industrie zu sorgen.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 57 contacts → | ||||
Exact match “LENSER - Your #FiltrationExpert LENSER is one of the world's leading manufacturers of filter elements for solid/liquid separation and a subsidiary of the internationally…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 43 contacts → | ||||
Exact match “We Care For Clean Air.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “Hengst Filtration one of the leading technological leaders in air filtration.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “45 Jahre ELSÄSSER Filtertechnik: Was 1979 als kleines Ingenieurbüro, gegründet von Gerhard Elsässer, begann, hat sich bis heute zum führenden Filterhändler in der DACH Region…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “Die RT-Filtertechnik GmbH ist ein international tätiges, mittelständiges Innovationsunternehmen für Filtrationstechnik in den Bereichen Mobilhydraulik, Industriehydraulik…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 30 contacts → | ||||
Exact match “Seit mehr als 30 Jahren ist die TBH GmbH in Straubenhardt (Schwarzwald) Spezialist für innovative Filter- und Absaugtechnik.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 30 contacts → | ||||
Exact match “B&S ist seit über 25 Jahren einer der führenden Filterhersteller in Deutschland.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 26 contacts → | ||||
Exact match “Founded in 1977, NESTRO® Lufttechnik GmbH is currently one of the large established manufacturers of products and systems for extraction and filter technology and for their…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 25 contacts → | ||||
Exact match “We are a modern, medium-sized company in Hamburg.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 22 contacts → | ||||
Exact match “For over 45 years IREMA-Filter is known as one of the most innovative synthetic media manufacturer in the filter media industry worldwide.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 22 contacts → | ||||
Exact match “JVK® Filtration Systems GmbH is a German company specializing in the development and manufacture of filter elements.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “BRANOfilter.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 20 contacts → | ||||
Exact match “INTEC Engineering GmbH, founded in 1995, is a leading global supplier of industrial process heat technologies based in Bruchsal, southern Germany.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “HET Filter GmbH was established in Altenstadt in 1989.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 17 contacts → | ||||
Exact match “Wenn es in der Industrie um Filter oder Filteranlagen geht, ist die Expertise der F.O.S.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 15 contacts → | ||||
Exact match “Ultrafilter GmbH is the parent company of Ultrafilter.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 24 | 15 contacts → | ||||
Exact match “The Binzer family has been active in paper and filtration media manufacturing for more than 215 years.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 25 | 15 contacts → | ||||
Exact match “Die Geschäftstätigkeit der indusa besteht, seit ihrer Gründung 1982, in der indirekten und direkten Reinigung der Abluft von Ölnebel, Rauch, Dunst, Staub und Schwebeteilchen an…” Recorded in the RevenueBase company graph · Oct 26, 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 filter suppliers”. 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 91 heat filter suppliers based in Germany
See the full list, filter by size, metro and specialty, and access 1,192 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heat filter suppliers based in Germany at a glance
As of Oct 26, 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 91 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 “heat filter suppliers” 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 1,192 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 October 26, 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 “heat filter suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heat filter suppliers are there based in Germany?
RevenueBase identified 91 company matches for heat filter suppliers associated with Germany as of October 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?
Freudenberg Filtration Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most heat filter suppliers?
Nufringen leads with 4 company records, followed by Altenstadt (2) and Berlin (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,192 professional contacts with verified work emails tracked across these 91 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 October 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 91 heat filter suppliers based in Germany. Start with a free account, no credit card.
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Heat filter suppliers by geography
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- Heat filter suppliers based in Italy
- Heat filter suppliers based in the Netherlands
- Heat filter suppliers based in Türkiye
- Heat filter suppliers based in the United Kingdom
- Heat filter suppliers based in the United States
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 heat filter suppliers 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 91 matching company records for heat filter suppliers based in Germany, with 2,826 tracked contacts and 1,192 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: October 26, 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 filter suppliers 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 | Freudenberg Filtration Technologiesfreudenberg-filter.com HQ: Weinheim, GermanyReported employees: 1,001-5,000 | Weinheim, Germany | 1,001-5,000 | Exact match | 876 contacts → |
“Protecting people and the environment, conserving resources and optimizing industrial processes – those are the things that drive us and make us proud at Freudenberg Filtration…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Wolf Gmbhwolf.euHQ: Mainburg, GermanyReported employees: 1,001-5,000 | Mainburg, Germany | 1,001-5,000 | Exact match | 493 contacts → |
“As a leading supplier of heating and air handling systems, we are perfectly in tune with you.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Boll & Kirch Filterbau Gmbh Bollfilterbollfilter.com HQ: Kerpen, GermanyReported employees: 501-1,000 | Kerpen, Germany | 501-1,000 | Exact match | 246 contacts → |
“As your experienced filter manufacturer, we can offer you filter systems based on many years of experience that guarantee maximum safety, reliability and protection.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Heppenheim, GermanyReported employees: 501-1,000 | Heppenheim, Germany | 501-1,000 | Exact match | 136 contacts → |
“AAF International, the world's largest manufacturer of air filtration solutions, operates production, warehouse and distribution facilities in 22 countries on four continents.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Herding Filtertechnikherding.comHQ: Amberg, GermanyReported employees: 201-500 | Amberg, Germany | 201-500 | Exact match | 104 contacts → |
“Effiziente Filtration von Luft und Gasen für stabile Produktionsprozesse und höchste Anlagenperformance Herding Filtertechnik ist ein weltweit tätiger, familiengeführter…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NEM Balcke-Dürr Gmbhnem-energy.com HQ: Düsseldorf, GermanyReported employees: 501-1,000 | Düsseldorf, Germany | 501-1,000 | Exact match | 94 contacts → |
“Balcke-Dürr is a leading supplier of components for increasing energy efficiency and reducing environmental impact for the power industry with more than 130 years of experience in…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Keller Lufttechnik Gmbhkeller-lufttechnik.deHQ: Kirchheim Unter Teck, GermanyReported employees: 201-500 | Kirchheim Unter Teck, Germany | 201-500 | Exact match | 88 contacts → |
“Unsere Leidenschaft ist es, mit innovativer Filtertechnik und nachhaltigen Absauglösungen für reine Luft in der Industrie zu sorgen.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lenser Filtration Gmbhlenser.de HQ: Senden, GermanyReported employees: 201-500 | Senden, Germany | 201-500 | Exact match | 57 contacts → |
“LENSER - Your #FiltrationExpert LENSER is one of the world's leading manufacturers of filter elements for solid/liquid separation and a subsidiary of the internationally…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | BWF Envirotecbwf-envirotec.com HQ: Offingen, GermanyReported employees: 1,001-5,000 | Offingen, Germany | 1,001-5,000 | Exact match | 43 contacts → |
“We Care For Clean Air.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Hengst Filtration Indoor AIR Filtrationhengst.comHQ: Herne, GermanyReported employees: 1,001-5,000 | Herne, Germany | 1,001-5,000 | Exact match | 39 contacts → |
“Hengst Filtration one of the leading technological leaders in air filtration.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Elsässer Filtertechnik Gmbhfilter-technik.de HQ: Nufringen, GermanyReported employees: 51-200 | Nufringen, Germany | 51-200 | Exact match | 35 contacts → |
“45 Jahre ELSÄSSER Filtertechnik: Was 1979 als kleines Ingenieurbüro, gegründet von Gerhard Elsässer, begann, hat sich bis heute zum führenden Filterhändler in der DACH Region…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rt-Filtertechnik Gmbhrt-filter.de HQ: Friedrichshafen, GermanyReported employees: 201-500 | Friedrichshafen, Germany | 201-500 | Exact match | 31 contacts → |
“Die RT-Filtertechnik GmbH ist ein international tätiges, mittelständiges Innovationsunternehmen für Filtrationstechnik in den Bereichen Mobilhydraulik, Industriehydraulik…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  TBH Gmbhtbh.euHQ: Straubenhardt, GermanyReported employees: 51-200 | Straubenhardt, Germany | 51-200 | Exact match | 30 contacts → |
“Seit mehr als 30 Jahren ist die TBH GmbH in Straubenhardt (Schwarzwald) Spezialist für innovative Filter- und Absaugtechnik.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | B&s Filtration Gmbhbs-filter.de HQ: Weinheim, GermanyReported employees: 51-200 | Weinheim, Germany | 51-200 | Exact match | 30 contacts → |
“B&S ist seit über 25 Jahren einer der führenden Filterhersteller in Deutschland.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nestro Lufttechnik Gmbhnestro.com HQ: Schkölen B Eisenberg, GermanyReported employees: 51-200 | Schkölen B Eisenberg, Germany | 51-200 | Exact match | 26 contacts → |
“Founded in 1977, NESTRO® Lufttechnik GmbH is currently one of the large established manufacturers of products and systems for extraction and filter technology and for their…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Riensch & Held Gmbh & Co. KGriensch.de HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 25 contacts → |
“We are a modern, medium-sized company in Hamburg.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Irema-Filter Gmbhirema.deHQ: Postbauer-heng, GermanyReported employees: 51-200 | Postbauer-heng, Germany | 51-200 | Exact match | 22 contacts → |
“For over 45 years IREMA-Filter is known as one of the most innovative synthetic media manufacturer in the filter media industry worldwide.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | JVK Filtration Systems Gmbhjvk-filtration.com HQ: Georgensgmünd, GermanyReported employees: 51-200 | Georgensgmünd, Germany | 51-200 | Exact match | 22 contacts → |
“JVK® Filtration Systems GmbH is a German company specializing in the development and manufacture of filter elements.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Branofilter Gmbhbranofilter.deHQ: Dietenhofen, GermanyReported employees: 51-200 | Dietenhofen, Germany | 51-200 | Exact match | 22 contacts → |
“BRANOfilter.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Intec Engineering Gmbhintec-energy.de HQ: Bruchsal, GermanyReported employees: 51-200 | Bruchsal, Germany | 51-200 | Exact match | 20 contacts → |
“INTEC Engineering GmbH, founded in 1995, is a leading global supplier of industrial process heat technologies based in Bruchsal, southern Germany.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  HET Filter Gmbhhet-filter.deHQ: Altenstadt, GermanyReported employees: 11-50 | Altenstadt, Germany | 11-50 | Exact match | 20 contacts → |
“HET Filter GmbH was established in Altenstadt in 1989.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  F.O.S. Umwelt- UND Filtertechnikfos-filtertechnik.deHQ: Ahlen, GermanyReported employees: 51-200 | Ahlen, Germany | 51-200 | Exact match | 17 contacts → |
“Wenn es in der Industrie um Filter oder Filteranlagen geht, ist die Expertise der F.O.S.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ultrafilter Gmbh Headquartersultra-filter.de HQ: Hilden, GermanyReported employees: 201-500 | Hilden, Germany | 201-500 | Exact match | 15 contacts → |
“Ultrafilter GmbH is the parent company of Ultrafilter.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Binnova Microfiltrationbinnova.de HQ: Schwarza, GermanyReported employees: 11-50 | Schwarza, Germany | 11-50 | Exact match | 15 contacts → |
“The Binzer family has been active in paper and filtration media manufacturing for more than 215 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Indusa Gmbhindusa.deHQ: Neu-anspach, GermanyReported employees: 11-50 | Neu-anspach, Germany | 11-50 | Exact match | 15 contacts → |
“Die Geschäftstätigkeit der indusa besteht, seit ihrer Gründung 1982, in der indirekten und direkten Reinigung der Abluft von Ölnebel, Rauch, Dunst, Staub und Schwebeteilchen an…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 91 company matches
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Heat filter suppliers: dataset insights
October 26, 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
90 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 91 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: October 26, 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 heat filter suppliers?
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 filter suppliers did RevenueBase find based in Germany?
The saved snapshot records 91 matching company records, 2,826 tracked contacts and 1,192 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: October 26, 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
Heat filter suppliers by geography
- Heat filter suppliers based in Australia
- Heat filter suppliers based in Brazil
- Heat filter suppliers based in Canada
- Heat filter suppliers based in France
- Heat filter suppliers based in India
- Heat filter suppliers based in Italy
- Heat filter suppliers based in the Netherlands
- Heat filter suppliers based in Türkiye
- Heat filter suppliers based in the United Kingdom
- Heat filter suppliers based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 heat filter suppliers based in Germany. Snapshot: October 26, 2026. https://revenuebase.ai/companies/heat-filter-suppliers/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 heat filter suppliers based in Germany
RevenueBase records 91 matching company records for heat filter suppliers based in Germany, with 2,826 tracked contacts and 1,192 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: October 26, 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 filter suppliers 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 | Freudenberg Filtration Technologiesfreudenberg-filter.com HQ: Weinheim, GermanyReported employees: 1,001-5,000 | Weinheim, Germany | 1,001-5,000 | Exact match | 876 contacts → |
“Protecting people and the environment, conserving resources and optimizing industrial processes – those are the things that drive us and make us proud at Freudenberg Filtration…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wolf Gmbhwolf.eu HQ: Mainburg, GermanyReported employees: 1,001-5,000 | Mainburg, Germany | 1,001-5,000 | Exact match | 493 contacts → |
“As a leading supplier of heating and air handling systems, we are perfectly in tune with you.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Boll & Kirch Filterbau Gmbh Bollfilterbollfilter.com HQ: Kerpen, GermanyReported employees: 501-1,000 | Kerpen, Germany | 501-1,000 | Exact match | 246 contacts → |
“As your experienced filter manufacturer, we can offer you filter systems based on many years of experience that guarantee maximum safety, reliability and protection.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Heppenheim, GermanyReported employees: 501-1,000 | Heppenheim, Germany | 501-1,000 | Exact match | 136 contacts → |
“AAF International, the world's largest manufacturer of air filtration solutions, operates production, warehouse and distribution facilities in 22 countries on four continents.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Herding Filtertechnikherding.com HQ: Amberg, GermanyReported employees: 201-500 | Amberg, Germany | 201-500 | Exact match | 104 contacts → |
“Effiziente Filtration von Luft und Gasen für stabile Produktionsprozesse und höchste Anlagenperformance Herding Filtertechnik ist ein weltweit tätiger, familiengeführter…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NEM Balcke-Dürr Gmbhnem-energy.com HQ: Düsseldorf, GermanyReported employees: 501-1,000 | Düsseldorf, Germany | 501-1,000 | Exact match | 94 contacts → |
“Balcke-Dürr is a leading supplier of components for increasing energy efficiency and reducing environmental impact for the power industry with more than 130 years of experience in…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Keller Lufttechnik Gmbhkeller-lufttechnik.de HQ: Kirchheim Unter Teck, GermanyReported employees: 201-500 | Kirchheim Unter Teck, Germany | 201-500 | Exact match | 88 contacts → |
“Unsere Leidenschaft ist es, mit innovativer Filtertechnik und nachhaltigen Absauglösungen für reine Luft in der Industrie zu sorgen.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lenser Filtration Gmbhlenser.de HQ: Senden, GermanyReported employees: 201-500 | Senden, Germany | 201-500 | Exact match | 57 contacts → |
“LENSER - Your #FiltrationExpert LENSER is one of the world's leading manufacturers of filter elements for solid/liquid separation and a subsidiary of the internationally…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | BWF Envirotecbwf-envirotec.com HQ: Offingen, GermanyReported employees: 1,001-5,000 | Offingen, Germany | 1,001-5,000 | Exact match | 43 contacts → |
“We Care For Clean Air.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Hengst Filtration Indoor AIR Filtrationhengst.com HQ: Herne, GermanyReported employees: 1,001-5,000 | Herne, Germany | 1,001-5,000 | Exact match | 39 contacts → |
“Hengst Filtration one of the leading technological leaders in air filtration.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Elsässer Filtertechnik Gmbhfilter-technik.de HQ: Nufringen, GermanyReported employees: 51-200 | Nufringen, Germany | 51-200 | Exact match | 35 contacts → |
“45 Jahre ELSÄSSER Filtertechnik: Was 1979 als kleines Ingenieurbüro, gegründet von Gerhard Elsässer, begann, hat sich bis heute zum führenden Filterhändler in der DACH Region…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rt-Filtertechnik Gmbhrt-filter.de HQ: Friedrichshafen, GermanyReported employees: 201-500 | Friedrichshafen, Germany | 201-500 | Exact match | 31 contacts → |
“Die RT-Filtertechnik GmbH ist ein international tätiges, mittelständiges Innovationsunternehmen für Filtrationstechnik in den Bereichen Mobilhydraulik, Industriehydraulik…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | TBH Gmbhtbh.eu HQ: Straubenhardt, GermanyReported employees: 51-200 | Straubenhardt, Germany | 51-200 | Exact match | 30 contacts → |
“Seit mehr als 30 Jahren ist die TBH GmbH in Straubenhardt (Schwarzwald) Spezialist für innovative Filter- und Absaugtechnik.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | B&s Filtration Gmbhbs-filter.de HQ: Weinheim, GermanyReported employees: 51-200 | Weinheim, Germany | 51-200 | Exact match | 30 contacts → |
“B&S ist seit über 25 Jahren einer der führenden Filterhersteller in Deutschland.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nestro Lufttechnik Gmbhnestro.com HQ: Schkölen B Eisenberg, GermanyReported employees: 51-200 | Schkölen B Eisenberg, Germany | 51-200 | Exact match | 26 contacts → |
“Founded in 1977, NESTRO® Lufttechnik GmbH is currently one of the large established manufacturers of products and systems for extraction and filter technology and for their…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Riensch & Held Gmbh & Co. KGriensch.de HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 25 contacts → |
“We are a modern, medium-sized company in Hamburg.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Irema-Filter Gmbhirema.de HQ: Postbauer-heng, GermanyReported employees: 51-200 | Postbauer-heng, Germany | 51-200 | Exact match | 22 contacts → |
“For over 45 years IREMA-Filter is known as one of the most innovative synthetic media manufacturer in the filter media industry worldwide.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | JVK Filtration Systems Gmbhjvk-filtration.com HQ: Georgensgmünd, GermanyReported employees: 51-200 | Georgensgmünd, Germany | 51-200 | Exact match | 22 contacts → |
“JVK® Filtration Systems GmbH is a German company specializing in the development and manufacture of filter elements.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Branofilter Gmbhbranofilter.de HQ: Dietenhofen, GermanyReported employees: 51-200 | Dietenhofen, Germany | 51-200 | Exact match | 22 contacts → |
“BRANOfilter.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Intec Engineering Gmbhintec-energy.de HQ: Bruchsal, GermanyReported employees: 51-200 | Bruchsal, Germany | 51-200 | Exact match | 20 contacts → |
“INTEC Engineering GmbH, founded in 1995, is a leading global supplier of industrial process heat technologies based in Bruchsal, southern Germany.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HET Filter Gmbhhet-filter.de HQ: Altenstadt, GermanyReported employees: 11-50 | Altenstadt, Germany | 11-50 | Exact match | 20 contacts → |
“HET Filter GmbH was established in Altenstadt in 1989.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | F.O.S. Umwelt- UND Filtertechnikfos-filtertechnik.de HQ: Ahlen, GermanyReported employees: 51-200 | Ahlen, Germany | 51-200 | Exact match | 17 contacts → |
“Wenn es in der Industrie um Filter oder Filteranlagen geht, ist die Expertise der F.O.S.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ultrafilter Gmbh Headquartersultra-filter.de HQ: Hilden, GermanyReported employees: 201-500 | Hilden, Germany | 201-500 | Exact match | 15 contacts → |
“Ultrafilter GmbH is the parent company of Ultrafilter.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Binnova Microfiltrationbinnova.de HQ: Schwarza, GermanyReported employees: 11-50 | Schwarza, Germany | 11-50 | Exact match | 15 contacts → |
“The Binzer family has been active in paper and filtration media manufacturing for more than 215 years.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Indusa Gmbhindusa.de HQ: Neu-anspach, GermanyReported employees: 11-50 | Neu-anspach, Germany | 11-50 | Exact match | 15 contacts → |
“Die Geschäftstätigkeit der indusa besteht, seit ihrer Gründung 1982, in der indirekten und direkten Reinigung der Abluft von Ölnebel, Rauch, Dunst, Staub und Schwebeteilchen an…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 91 company matches
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Heat filter suppliers: dataset insights
October 26, 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
90 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 91 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: October 26, 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 heat filter suppliers?
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 filter suppliers did RevenueBase find based in Germany?
The saved snapshot records 91 matching company records, 2,826 tracked contacts and 1,192 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: October 26, 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
Heat filter suppliers by geography
- Heat filter suppliers based in Australia
- Heat filter suppliers based in Brazil
- Heat filter suppliers based in Canada
- Heat filter suppliers based in France
- Heat filter suppliers based in India
- Heat filter suppliers based in Italy
- Heat filter suppliers based in the Netherlands
- Heat filter suppliers based in Türkiye
- Heat filter suppliers based in the United Kingdom
- Heat filter suppliers based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 heat filter suppliers based in Germany. Snapshot: October 26, 2026. https://revenuebase.ai/companies/heat-filter-suppliers/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗