Company lists · Data refreshed September 2026

Top 25 Air pollution control equipment manufacturers based in Germany

RevenueBase identified 62 air pollution control equipment manufacturers headquartered in Germany as of September 2026 and tracks 871 professional contacts across them, including 194 with verified work emails. Lahr is the largest hub.

This list covers air pollution control equipment manufacturers headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
62Companies
871Contacts tracked
194Verified emails
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The 25 largest air pollution control equipment manufacturers based in Germany

Ranked by team size
Top 25 of 62 air pollution control equipment manufacturers based in Germany, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to air pollution control equipment manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceHeppenheim, GermanyHQ checked Sep 16, 2026501-1,000131 contacts →

Strong evidence

“AAF International, the world's largest manufacturer of air filtration solutions, operates production, warehouse and distribution facilities in 22 countries on four continents.”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceStadthagen, GermanyHQ checked Sep 16, 2026201-50067 contacts →

Strong evidence

“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".”

Source: RevenueBase Database · checked Sep 16, 2026
3Strong evidenceMunich, GermanyHQ checked Sep 16, 2026201-50065 contacts →

Strong evidence

“Äager GmbH is an energy, oil & gas, water, marine, and mining industry focused company that provides various kinds of process, emission and pollution control products for storage…”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceBlaubeuren, GermanyHQ checked Sep 16, 2026201-50047 contacts →

Partial evidence

“centrotherm clean solutions is a technology leading global supplier of equipment for the treatment of gaseous, liquid and solid pollutants with the goal to protect the environment.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceHöhr-grenzhausen, GermanyHQ checked Sep 16, 202651-20036 contacts →

Indirect evidence

“In addition to regeneration plants for process media, Steuler Anlagenbau designs and supplies complete plant systems for finishing metal surfaces, the treatment and conditioning…”

Source: RevenueBase Database · checked Sep 16, 2026
6Strong evidenceLahr, GermanyHQ checked Sep 16, 202611-5023 contacts →

Strong evidence

“Under the umbrella of this brand you will find industry specialists with many years of experience in the field of industrial air pollution control.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceNeu-anspach, GermanyHQ checked Sep 16, 202611-5016 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
8Strong evidenceWeinheim, GermanyHQ checked Sep 16, 202611-5012 contacts →

Strong evidence

“THOLANDER, founded in 1986, has developed air pollution control equipment which today represents the state of the art for odour removal.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceTönisvorst, GermanyHQ checked Sep 16, 20261-1010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceRuppichteroth, GermanyHQ checked Sep 16, 202611-5010 contacts →

Partial evidence

Air filtration plants and devices for oil-/emulsion mist, smoke, gas/odours, dust, gen.”

Source: RevenueBase Database · checked Sep 16, 2026
11Strong evidenceBuchholz (westerwald), GermanyHQ checked Sep 16, 202611-509 contacts →

Strong evidence

“The ISI Group develops, produces and distributes industrial air filters for industrial air pollution control.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceBochum, GermanyHQ checked Sep 16, 202611-508 contacts →

Indirect evidence

“TANN Europe GmbH is a company based out of Steiger-Stein-Str.5 44805 Bochum, North Rhine-Westphalia, Germany.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceSiegen, GermanyHQ checked Sep 16, 202651-2008 contacts →

Indirect evidence

“Rotamill GmbH is a machinery company based out of 17a Industriestr, Siegen, Germany.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceBergisch Gladbach, GermanyHQ checked Sep 16, 202611-507 contacts →

Indirect evidence

“InNoSol GmbH bedient weltweit den Markt der industriellen Abgasreinigung mit dem Ziel, unsere vielfältige Natur zu bewahren – auch für zukünftige Generationen.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceHasselroth, GermanyHQ checked Sep 16, 202611-507 contacts →

Partial evidence

“Envirotec is your partner for industrial exhaust air and waste gas purification.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceWeinboehla, GermanyHQ checked Sep 16, 202611-506 contacts →

Partial evidence

“NOVUS stands for "Clean air technology", because "Clean air is at the heart of what we are about.".”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceKerpen, GermanyHQ checked Sep 16, 202611-505 contacts →

Indirect evidence

“Since our foundation 40 years ago, we are keen to work for clean workplaces @ commercial and industrial companies.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceBad Honnef, GermanyHQ checked Sep 16, 202611-505 contacts →

Indirect evidence

“Seit mehr als 30 Jahren konstruiert und baut die ifs Industriefilter Service GmbH elektrostatische und mechanische Luftfilteranlagen zur Abscheidung von Ölnebel, Emulsionsnebel…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceLahr, GermanyHQ checked Sep 16, 202651-2004 contacts →

Partial evidence

“The companies forming part of the ENTECCOgroup manufacture highly effective and efficient filter products, and use them to create turnkey systems for dust removal, exhaust gas…”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceMoers, GermanyHQ checked Sep 16, 202611-504 contacts →

Indirect evidence

“Tehag Deutschland GmbH is an environmental services company based out of Gutenbergstaße 42, Moers, North Rhine-Westphalia, Germany.”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceBielefeld, GermanyHQ checked Sep 16, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceKaiserslautern, GermanyHQ checked Sep 16, 202611-502 contacts →

Partial evidence

“As suppliers of exhaust air, waste gas and process gas purifying systems we have been competent partner in all questions of environmental protection for many decades.”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceLohfelden, GermanyHQ checked Sep 16, 202611-501 contacts →

Indirect evidence

“Wir sind Experten im Bereich der industriellen Absaugtechnik und Luftfiltration.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceBreitscheid, GermanyHQ checked Sep 16, 20261-101 contacts →

Indirect evidence

“Euromate bietet professionelle Luftreiniger und Luftfilter, um eine Vielzahl von Schadstoffen aus der Raumluft zu filtern und die Qualität der Innenraumluft zu verbessern.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceStaig, GermanyHQ checked Sep 16, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 62 air pollution control equipment manufacturers based in Germany

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Air pollution control equipment manufacturers based in Germany at a glance

As of Sep 16, 2026
22.3%Verified-email coverage
14.0Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Lahr
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
27
51-200
8
201-500
6
501-1,000
1
1,001-5,000
1

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 62 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among air pollution control equipment manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Germany whose own description of what they do matches “air pollution control equipment manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names air pollution control equipment manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among air pollution control equipment manufacturers, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 194 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names air pollution control equipment manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many air pollution control equipment manufacturers are there based in Germany?

RevenueBase identified 62 air pollution control equipment manufacturers headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AAF International American AIR Filter Europe & Dinair, headquartered in Heppenheim, tops this list with the largest team on record.

Which city has the most air pollution control equipment manufacturers?

Lahr leads with 2 headquartered companies, followed by Sarstedt (2) and Altenburg (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 194 verified decision-maker contacts tracked across these 62 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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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 Smart Search, 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.