Company lists · Data refreshed September 2026

Top 25 Industrial pollution control companies based in Germany

Name: Industrial pollution control companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 152 companies tracked

RevenueBase identified 152 industrial pollution control companies headquartered in Germany as of September 2026 and tracks 1,624 professional contacts across them, including 625 with verified work emails. Berlin is the largest hub.

This list covers industrial pollution control companies 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 15, 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 15, 2026 86% judged on-target in blind review

152Companies

1,624Contacts tracked

625Verified emails

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The 25 largest industrial pollution control companies based in Germany

Ranked by team size

Top 25 of 152 industrial pollution control companies based in Germany, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to industrial pollution control companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	DAS Environmental Expert Gmbh	Indirect evidence	Dresden, GermanyHQ checked Sep 15, 2026	501-1,000	203 contacts →
	Indirect evidence “DAS Environmental Experts is a leading environmental technology company with resource-saving and sustainable solutions for process exhaust gas and wastewater treatment.” Source: RevenueBase Database · checked Sep 15, 2026
2	Buchen	Partial evidence	Köln, GermanyHQ checked Sep 15, 2026	1,001-5,000	181 contacts →
	Partial evidence “BUCHEN is one of the leading industrial service companies in Europe.” Source: RevenueBase Database · checked Sep 15, 2026
3	Keller Lufttechnik Gmbh	Partial evidence	Kirchheim Unter Teck, GermanyHQ checked Sep 15, 2026	201-500	89 contacts →
	Partial evidence “Unsere Leidenschaft ist es, mit innovativer Filtertechnik und nachhaltigen Absauglösungen für reine Luft in der Industrie zu sorgen.” Source: RevenueBase Database · checked Sep 15, 2026
4	Luehr Filter Gmbh	Strong evidence	Stadthagen, GermanyHQ checked Sep 15, 2026	201-500	67 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 15, 2026
5	Äager Gmbh	Strong evidence	Munich, GermanyHQ checked Sep 15, 2026	201-500	65 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 15, 2026
6	HLU Hürner Luft- UND Umwelttechnik Gmbh	Indirect evidence	Mücke, GermanyHQ checked Sep 15, 2026	201-500	60 contacts →
	Indirect evidence “Expertise for a sustainable future Hürner Luft- und Umwelttechnik (air and environment engineering) combines unique fan and component knowledge with decades of experience in the…” Source: RevenueBase Database · checked Sep 15, 2026
7	Centrotherm Clean Solutions Gmbh	Indirect evidence	Blaubeuren, GermanyHQ checked Sep 15, 2026	201-500	47 contacts →
	Indirect 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 15, 2026
8	Etna Gmbh	Partial evidence	Frankfurt, GermanyHQ checked Sep 15, 2026	201-500	44 contacts →
	Partial evidence “Als etabliertes Unternehmen im Bereich Luft- und Klimatechnik bietet etna Lösungen von einfachen Luft- und Klimatechnik-Anlagen für Dienstleistungs- und Industriebetriebe bis hin…” Source: RevenueBase Database · checked Sep 15, 2026
9	Steuler Anlagenbau Gmbh & Co. KG	Indirect evidence	Höhr-grenzhausen, GermanyHQ checked Sep 15, 2026	51-200	36 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 15, 2026
10	Garant-Filter Gmbh	Strong evidence	Lahr, GermanyHQ checked Sep 15, 2026	11-50	23 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 15, 2026
11	Eisenmann Environmental Technology	Indirect evidence	Holzgerlingen, GermanyHQ checked Sep 15, 2026	11-50	19 contacts →
	Indirect evidence “Eisenmann Environmental Technology is a leading complany in the field of environmental technology and offers innovative, resource-saving turnkey solutions according to individual…” Source: RevenueBase Database · checked Sep 15, 2026
12	Indusa Gmbh	Indirect evidence	Neu-anspach, GermanyHQ checked Sep 15, 2026	11-50	16 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 15, 2026
13	Ergo Umweltinstitut Gmbh	Indirect evidence	Dresden, GermanyHQ checked Sep 15, 2026	51-200	15 contacts →
	Indirect evidence “Wir sind ein mittelständisches sächsisches Unternehmen im Bereich der Umweltdienstleistungen mit seinem Hauptsitz in Dresden.” Source: RevenueBase Database · checked Sep 15, 2026
14	Schaub Umwelttechnik Gmbh	Indirect evidence	Augsburg, GermanyHQ checked Sep 15, 2026	11-50	15 contacts →
	Indirect evidence “Wir sind Spezialisten für Kalk- und Pulveraktivkohle-Anlagen Kalk und Pulveraktivkohle werden eingesetzt, um Wasser aufzubereiten und Abgase zu reinigen.” Source: RevenueBase Database · checked Sep 15, 2026
15	Geologik Wilbers & Oeder Gmbh	Indirect evidence	Münster, GermanyHQ checked Sep 15, 2026	11-50	13 contacts →
	Indirect evidence “GEOlogik Wilbers & Oeder is an environmental services company based out of 98 Feldstiege, Münster, North Rhine-Westphalia, Germany.” Source: RevenueBase Database · checked Sep 15, 2026
16	Aqua & Waste International Gmbh	Indirect evidence	Hanover, GermanyHQ checked Sep 15, 2026	11-50	12 contacts →
	Indirect evidence “Based in Hanover, Germany, aqua & waste International GmbH is an independent engineering and consulting company specializing in the field of environmental protection.” Source: RevenueBase Database · checked Sep 15, 2026
17	Proterra Umweltschutz- UND Managementberatung Gmbh Umweltgutachter	Partial evidence	Sulzbach, GermanyHQ checked Sep 15, 2026	11-50	12 contacts →
	Partial evidence “Willkommen bei der proTerra Umweltschutz- und Managementberatung GmbH Umweltgutachter, Ihrem vertrauenswürdigen Begleiter für Industrie- und Gewerbeunternehmen.” Source: RevenueBase Database · checked Sep 15, 2026
18	Dolge Systemtechnik Gmbh	Indirect evidence	Eschwege, GermanyHQ checked Sep 15, 2026	11-50	12 contacts →
	Indirect evidence “Vielen Unternehmen ist nicht bewusst, dass durch Verschmutzungen in der Luft, Ihre komplette Elektronik beeinflusst werden kann.” Source: RevenueBase Database · checked Sep 15, 2026
19	Tholander Ablufttechnik Gmbh	Strong evidence	Weinheim, GermanyHQ checked Sep 15, 2026	11-50	12 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 15, 2026
20	BGU	Indirect evidence	Bretzfeld, GermanyHQ checked Sep 15, 2026	51-200	11 contacts →
	Indirect evidence “Bgu - Umweltschutzanlagen GmbH is an environmental services company based out of 27 Schwabenstraße, Bretzfeld, Germany.” Source: RevenueBase Database · checked Sep 15, 2026
21	Wessel-Umwelttechnik Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 15, 2026	11-50	11 contacts →
	Indirect evidence “Energy-efficient environmental plants and systems become more important in our age of climate protection.” Source: RevenueBase Database · checked Sep 15, 2026
22	Up2e Gmbh	Indirect evidence	Rain, GermanyHQ checked Sep 15, 2026	11-50	9 contacts →
	Indirect evidence “up2e!” Source: RevenueBase Database · checked Sep 15, 2026
23	Bremer PRO Aqua Wasser- UND Abwassertechnik Gmbh	Indirect evidence	Bremen, GermanyHQ checked Sep 15, 2026	11-50	8 contacts →
	Indirect evidence “Die Bremer pro aqua Wasser- und Abwasser GmbH arbeitet mit einem seit Jahren eingespielten Team aus hochqualifizierten und erfahrenen Ingenieuren, Technikern und Monteuren.” Source: RevenueBase Database · checked Sep 15, 2026
24	Rotamill Gmbh	Partial evidence	Siegen, GermanyHQ checked Sep 15, 2026	51-200	8 contacts →
	Partial evidence “Rotamill GmbH is a machinery company based out of 17a Industriestr, Siegen, Germany.” Source: RevenueBase Database · checked Sep 15, 2026
25	A-D-W Gmbh	Indirect evidence	Fellbach, GermanyHQ checked Sep 15, 2026	11-50	7 contacts →
	Indirect evidence “We are a leading engineering & installation company specializing in Environment, Filtration, Paint, Supply, and Disposal Systems & Explosion Protection.” Source: RevenueBase Database · checked Sep 15, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial pollution control companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial pollution control companies.
Partial evidence: Its own public description names part of industrial pollution control companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial pollution control companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 152 industrial pollution control companies based in Germany

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Industrial pollution control companies based in Germany at a glance

As of Sep 15, 2026

38.5%Verified-email coverage

10.7Average contacts per company

11-50Median size (employees)

3.9%Largest-city concentration · Berlin

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 152 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 industrial pollution control companies, 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 “industrial pollution control companies”. 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 industrial pollution control companies), 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 industrial pollution control companies, 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, 625 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 15, 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 industrial pollution control companies, 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 industrial pollution control companies are there based in Germany?

RevenueBase identified 152 industrial pollution control companies 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?

DAS Environmental Expert Gmbh, headquartered in Dresden, tops this list with the largest team on record.

Which city has the most industrial pollution control companies?

Berlin leads with 6 headquartered companies, followed by Dresden (5) and Hamburg (3).

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 625 verified decision-maker contacts tracked across these 152 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 15, 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.