Company lists · Data refreshed October 2026
Top 20 Catalytic unit suppliers based in Germany
RevenueBase identified 50 company matches for catalytic unit suppliers associated with Germany as of October 2026 and tracks 668 professional contacts across them, including 182 with verified work emails. Gelnhausen is the largest hub.
This list covers company matches for catalytic unit 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 23, 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 20 largest catalytic unit suppliers based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 181 contacts → | ||||
Exact match “Emitec Technologies GmbH was founded in 1986 as a joint venture between Siemens and GKN.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 67 contacts → | ||||
Exact match “LUEHR FILTER is a worldwide acting family-owned company with more than 80 years of practical experiences in the development and construction of "Plants for air pollution control".” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 37 contacts → | ||||
Exact match “In addition to regeneration plants for process media, Steuler Anlagenbau designs and supplies complete plant systems for finishing metal surfaces, the treatment and conditioning…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 23 contacts → | ||||
Exact match “Under the umbrella of this brand you will find industry specialists with many years of experience in the field of industrial air pollution control.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 18 contacts → | ||||
Exact match “Interkat is involved in the area of high-efficiency catalytic coatings for various application areas focused primarily on emission reduction.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “Emission Partner GmbH & Co.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 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 23, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 11 contacts → | ||||
Exact match “Die Raab-Gruppe, mit den Marken Raab, Kutzner + Weber und NET, ist einer der führenden Anbieter für Abgastechnik für Wärmeerzeuger – von der Zuluft über die Feuerstätte…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 10 contacts → | ||||
Exact match “Energy-efficient environmental plants and systems become more important in our age of climate protection.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Als Technologieführer für industrielle Feuerungssysteme plant, baut und implementiert die SKS GmbH modernste, umweltschonende und extrem wirtschaftliche Anlagen.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Envirotec is your partner for industrial exhaust air and waste gas purification.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “TANN Europe GmbH is a company based out of Steiger-Stein-Str.5 44805 Bochum, North Rhine-Westphalia, Germany.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “InNoSol GmbH bedient weltweit den Markt der industriellen Abgasreinigung mit dem Ziel, unsere vielfältige Natur zu bewahren – auch für zukünftige Generationen.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Die INOVACAT GmbH ist ein führender Servicedienstleister im Bereich der Abgasnachbehandlung mit einem speziellen Fokus auf SCR-Katalysatorsysteme.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Krantz Clean Air Solutions deals with environment-related processes, in particular with the treatment of industrial exhaust air laden with hydrocarbons.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “INDUCAT was founded in 2014 located in Istanbul, Turkey.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Industrial catalysts – Made in Germany No matter if you are generating energy with gas engines or if you are roasting coffee: During production environmentally harmful emissions…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “For 40+ years, we’ve been supplying industrial plants that purify and recycle gas and exhaust air to blue chip customers & SMEs worldwide:* We remove impurities from green…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 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 “catalytic unit 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 20 of 50 catalytic unit suppliers based in Germany
See the full list, filter by size, metro and specialty, and access 182 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Catalytic unit suppliers based in Germany at a glance
As of Oct 23, 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 50 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 “catalytic unit 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 182 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 23, 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 “catalytic unit suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many catalytic unit suppliers are there based in Germany?
RevenueBase identified 50 company matches for catalytic unit 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?
Emitec Technologies Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most catalytic unit suppliers?
Gelnhausen leads with 3 company records, followed by Bochum (2) and Emsdetten (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 182 professional contacts with verified work emails tracked across these 50 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 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 50 catalytic unit suppliers based in Germany. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 20 catalytic unit 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 50 matching company records for catalytic unit suppliers based in Germany, with 668 tracked contacts and 182 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 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 20 catalytic unit 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 | Emitec Technologies Gmbhemitec.com HQ: Lohmar, GermanyReported employees: 501-1,000 | Lohmar, Germany | 501-1,000 | Exact match | 181 contacts → |
“Emitec Technologies GmbH was founded in 1986 as a joint venture between Siemens and GKN.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Luehr Filter Gmbhluehr-filter.comHQ: Stadthagen, GermanyReported employees: 201-500 | Stadthagen, Germany | 201-500 | Exact match | 67 contacts → |
“LUEHR FILTER is a worldwide acting family-owned company with more than 80 years of practical experiences in the development and construction of "Plants for air pollution control".” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Steuler Anlagenbau Gmbh & Co. KGengineering.steuler.de HQ: Höhr-grenzhausen, GermanyReported employees: 51-200 | Höhr-grenzhausen, Germany | 51-200 | Exact match | 37 contacts → |
“In addition to regeneration plants for process media, Steuler Anlagenbau designs and supplies complete plant systems for finishing metal surfaces, the treatment and conditioning…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Garant-Filter Gmbhgarant-filter.deHQ: Lahr, GermanyReported employees: 11-50 | Lahr, Germany | 11-50 | Exact match | 23 contacts → |
“Under the umbrella of this brand you will find industry specialists with many years of experience in the field of industrial air pollution control.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Interkat Catalyst Gmbhinterkat.com HQ: Königswinter, GermanyReported employees: 11-50 | Königswinter, Germany | 11-50 | Exact match | 18 contacts → |
“Interkat is involved in the area of high-efficiency catalytic coatings for various application areas focused primarily on emission reduction.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Emission Partner Gmbh & Co. KGemission-partner.de HQ: Saterland, GermanyReported employees: 51-200 | Saterland, Germany | 51-200 | Exact match | 18 contacts → |
“Emission Partner GmbH & Co.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  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 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Johnson Matthey Catalysts Germany Gmbhect.jmcatalysts.com HQ: Redwitz, GermanyReported employees: 11-50 | Redwitz, Germany | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Raab-Gruppe Raab Kutzner Weber NETraab-gruppe.de HQ: Neuwied, GermanyReported employees: 51-200 | Neuwied, Germany | 51-200 | Exact match | 11 contacts → |
“Die Raab-Gruppe, mit den Marken Raab, Kutzner + Weber und NET, ist einer der führenden Anbieter für Abgastechnik für Wärmeerzeuger – von der Zuluft über die Feuerstätte…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Wessel-Umwelttechnik Gmbhwessel-umwelttechnik.deHQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 10 contacts → |
“Energy-efficient environmental plants and systems become more important in our age of climate protection.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SKS Gmbhsks-systems.com HQ: Ostrhauderfehn, GermanyReported employees: 11-50 | Ostrhauderfehn, Germany | 11-50 | Exact match | 9 contacts → |
“Als Technologieführer für industrielle Feuerungssysteme plant, baut und implementiert die SKS GmbH modernste, umweltschonende und extrem wirtschaftliche Anlagen.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Hasselroth, GermanyReported employees: 11-50 | Hasselroth, Germany | 11-50 | Exact match | 7 contacts → |
“Envirotec is your partner for industrial exhaust air and waste gas purification.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tann Europe Gmbhtann-europe.de HQ: Bochum, GermanyReported employees: 11-50 | Bochum, Germany | 11-50 | Exact match | 7 contacts → |
“TANN Europe GmbH is a company based out of Steiger-Stein-Str.5 44805 Bochum, North Rhine-Westphalia, Germany.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Innosol Gmbhinnosol-gmbh.de HQ: Bergisch Gladbach, GermanyReported employees: 11-50 | Bergisch Gladbach, Germany | 11-50 | Exact match | 6 contacts → |
“InNoSol GmbH bedient weltweit den Markt der industriellen Abgasreinigung mit dem Ziel, unsere vielfältige Natur zu bewahren – auch für zukünftige Generationen.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inovacat Gmbhinovacat.de HQ: Rhauderfehn, GermanyReported employees: 1-10 | Rhauderfehn, Germany | 1-10 | Exact match | 5 contacts → |
“Die INOVACAT GmbH ist ein führender Servicedienstleister im Bereich der Abgasnachbehandlung mit einem speziellen Fokus auf SCR-Katalysatorsysteme.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Krantz Clean AIR Solutionskrantz.de HQ: Aachen, GermanyReported employees: 201-500 | Aachen, Germany | 201-500 | Exact match | 4 contacts → |
“Krantz Clean Air Solutions deals with environment-related processes, in particular with the treatment of industrial exhaust air laden with hydrocarbons.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Inducat Industrial Servicesinducat.com.tr HQ: Nordkirchen, GermanyReported employees: 51-200 | Nordkirchen, Germany | 51-200 | Exact match | 3 contacts → |
“INDUCAT was founded in 2014 located in Istanbul, Turkey.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | H.U.T. Heuwieser Umwelttechnik Gmbhhut-heuwieser.de HQ: Gelnhausen, GermanyReported employees: 1-10 | Gelnhausen, Germany | 1-10 | Exact match | 2 contacts → |
“Industrial catalysts – Made in Germany No matter if you are generating energy with gas engines or if you are roasting coffee: During production environmentally harmful emissions…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Reicat Gmbhreicat.de HQ: Gelnhausen, GermanyReported employees: 11-50 | Gelnhausen, Germany | 11-50 | Exact match | 1 contacts → |
“For 40+ years, we’ve been supplying industrial plants that purify and recycle gas and exhaust air to blue chip customers & SMEs worldwide:* We remove impurities from green…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | FAS Hansek Gmbh & Co. KGfas-hansek.de HQ: Steinfurt, GermanyReported employees: 1-10 | Steinfurt, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 20 of 50 company matches
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Catalytic unit suppliers: dataset insights
October 23, 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
50 records in the displayed employee bands.
0 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 50 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 23, 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 catalytic unit 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 catalytic unit suppliers did RevenueBase find based in Germany?
The saved snapshot records 50 matching company records, 668 tracked contacts and 182 verified emails. The public preview displays 20 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 23, 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
Catalytic unit suppliers by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 catalytic unit suppliers based in Germany. Snapshot: October 23, 2026. https://revenuebase.ai/companies/catalytic-unit-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 20 catalytic unit suppliers based in Germany
RevenueBase records 50 matching company records for catalytic unit suppliers based in Germany, with 668 tracked contacts and 182 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 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 20 catalytic unit 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 | Emitec Technologies Gmbhemitec.com HQ: Lohmar, GermanyReported employees: 501-1,000 | Lohmar, Germany | 501-1,000 | Exact match | 181 contacts → |
“Emitec Technologies GmbH was founded in 1986 as a joint venture between Siemens and GKN.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Luehr Filter Gmbhluehr-filter.com HQ: Stadthagen, GermanyReported employees: 201-500 | Stadthagen, Germany | 201-500 | Exact match | 67 contacts → |
“LUEHR FILTER is a worldwide acting family-owned company with more than 80 years of practical experiences in the development and construction of "Plants for air pollution control".” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Steuler Anlagenbau Gmbh & Co. KGengineering.steuler.de HQ: Höhr-grenzhausen, GermanyReported employees: 51-200 | Höhr-grenzhausen, Germany | 51-200 | Exact match | 37 contacts → |
“In addition to regeneration plants for process media, Steuler Anlagenbau designs and supplies complete plant systems for finishing metal surfaces, the treatment and conditioning…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Garant-Filter Gmbhgarant-filter.de HQ: Lahr, GermanyReported employees: 11-50 | Lahr, Germany | 11-50 | Exact match | 23 contacts → |
“Under the umbrella of this brand you will find industry specialists with many years of experience in the field of industrial air pollution control.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Interkat Catalyst Gmbhinterkat.com HQ: Königswinter, GermanyReported employees: 11-50 | Königswinter, Germany | 11-50 | Exact match | 18 contacts → |
“Interkat is involved in the area of high-efficiency catalytic coatings for various application areas focused primarily on emission reduction.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Emission Partner Gmbh & Co. KGemission-partner.de HQ: Saterland, GermanyReported employees: 51-200 | Saterland, Germany | 51-200 | Exact match | 18 contacts → |
“Emission Partner GmbH & Co.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Johnson Matthey Catalysts Germany Gmbhect.jmcatalysts.com HQ: Redwitz, GermanyReported employees: 11-50 | Redwitz, Germany | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Raab-Gruppe Raab Kutzner Weber NETraab-gruppe.de HQ: Neuwied, GermanyReported employees: 51-200 | Neuwied, Germany | 51-200 | Exact match | 11 contacts → |
“Die Raab-Gruppe, mit den Marken Raab, Kutzner + Weber und NET, ist einer der führenden Anbieter für Abgastechnik für Wärmeerzeuger – von der Zuluft über die Feuerstätte…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Wessel-Umwelttechnik Gmbhwessel-umwelttechnik.de HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 10 contacts → |
“Energy-efficient environmental plants and systems become more important in our age of climate protection.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SKS Gmbhsks-systems.com HQ: Ostrhauderfehn, GermanyReported employees: 11-50 | Ostrhauderfehn, Germany | 11-50 | Exact match | 9 contacts → |
“Als Technologieführer für industrielle Feuerungssysteme plant, baut und implementiert die SKS GmbH modernste, umweltschonende und extrem wirtschaftliche Anlagen.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Hasselroth, GermanyReported employees: 11-50 | Hasselroth, Germany | 11-50 | Exact match | 7 contacts → |
“Envirotec is your partner for industrial exhaust air and waste gas purification.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tann Europe Gmbhtann-europe.de HQ: Bochum, GermanyReported employees: 11-50 | Bochum, Germany | 11-50 | Exact match | 7 contacts → |
“TANN Europe GmbH is a company based out of Steiger-Stein-Str.5 44805 Bochum, North Rhine-Westphalia, Germany.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Innosol Gmbhinnosol-gmbh.de HQ: Bergisch Gladbach, GermanyReported employees: 11-50 | Bergisch Gladbach, Germany | 11-50 | Exact match | 6 contacts → |
“InNoSol GmbH bedient weltweit den Markt der industriellen Abgasreinigung mit dem Ziel, unsere vielfältige Natur zu bewahren – auch für zukünftige Generationen.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inovacat Gmbhinovacat.de HQ: Rhauderfehn, GermanyReported employees: 1-10 | Rhauderfehn, Germany | 1-10 | Exact match | 5 contacts → |
“Die INOVACAT GmbH ist ein führender Servicedienstleister im Bereich der Abgasnachbehandlung mit einem speziellen Fokus auf SCR-Katalysatorsysteme.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Krantz Clean AIR Solutionskrantz.de HQ: Aachen, GermanyReported employees: 201-500 | Aachen, Germany | 201-500 | Exact match | 4 contacts → |
“Krantz Clean Air Solutions deals with environment-related processes, in particular with the treatment of industrial exhaust air laden with hydrocarbons.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Inducat Industrial Servicesinducat.com.tr HQ: Nordkirchen, GermanyReported employees: 51-200 | Nordkirchen, Germany | 51-200 | Exact match | 3 contacts → |
“INDUCAT was founded in 2014 located in Istanbul, Turkey.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | H.U.T. Heuwieser Umwelttechnik Gmbhhut-heuwieser.de HQ: Gelnhausen, GermanyReported employees: 1-10 | Gelnhausen, Germany | 1-10 | Exact match | 2 contacts → |
“Industrial catalysts – Made in Germany No matter if you are generating energy with gas engines or if you are roasting coffee: During production environmentally harmful emissions…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Reicat Gmbhreicat.de HQ: Gelnhausen, GermanyReported employees: 11-50 | Gelnhausen, Germany | 11-50 | Exact match | 1 contacts → |
“For 40+ years, we’ve been supplying industrial plants that purify and recycle gas and exhaust air to blue chip customers & SMEs worldwide:* We remove impurities from green…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | FAS Hansek Gmbh & Co. KGfas-hansek.de HQ: Steinfurt, GermanyReported employees: 1-10 | Steinfurt, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
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Catalytic unit suppliers: dataset insights
October 23, 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
50 records in the displayed employee bands.
0 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 50 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 23, 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 catalytic unit 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 catalytic unit suppliers did RevenueBase find based in Germany?
The saved snapshot records 50 matching company records, 668 tracked contacts and 182 verified emails. The public preview displays 20 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 23, 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
Catalytic unit suppliers by geography
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Cite this list
RevenueBase Data Team. Top 20 catalytic unit suppliers based in Germany. Snapshot: October 23, 2026. https://revenuebase.ai/companies/catalytic-unit-suppliers/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗