Company lists · Data refreshed October 2026
Top 25 Chemical manufacturing wastewater treatment companies based in Germany
RevenueBase identified 187 company matches for chemical manufacturing wastewater treatment companies associated with Germany as of October 2026 and tracks 2,199 professional contacts across them, including 766 with verified work emails. Berlin is the largest hub.
This list covers company matches for chemical manufacturing wastewater treatment companies associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 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 chemical manufacturing wastewater treatment companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 163 contacts → | ||||
Exact match “Water is becoming one of the defining challenges of our century.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 124 contacts → | ||||
Exact match “Wasser ist nicht nur eine kostbare Lebensressource, sondern auch eine der großen Herausforderungen dieses Jahrhunderts.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 108 contacts → | ||||
Exact match “We from PWT Wasser- und Abwassertechnik GmbH with headquarter in Zwingenberg Germany (Close to Frankfurt am Main, Mannheim and Darmstadt) are speacialized as turnkey supplier…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 91 contacts → | ||||
Exact match “Wir sind der Experte für industrielle Wasseraufbereitung und Wasserbehandlung und bieten unseren Kunden aus Schlüsselindustrien einen Produktmix aus innovativer Anlagentechnik…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 5 | 74 contacts → | ||||
Exact match “Water is one of the most precious resources on our planet.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 6 | 59 contacts → | ||||
Exact match “Industry wastewater and Leachate treatment Equipment rental and operation Industrie Abwasser und Sickerwasser behandlung Mietanlage und Betrieb” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 7 | 44 contacts → | ||||
Exact match “INWATEC was founded in and has since established itself as a leading player in water treatment in Germany and Europe.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 38 contacts → | ||||
Exact match “INVENT Umwelt- und Verfahrenstechnik AG - Leaders in mixing and aeration Water is the origin and source of all life.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 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 9, 2026 · View company records in RevenueBase | |||||
| 10 | 37 contacts → | ||||
Exact match “Water Treatment’s product portfolio covers a range of water and waste water treatment processes with a focus on headworks, mechanical treatment and biological solutions deployed…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 29 contacts → | ||||
Exact match “Anlagenbau für Wasser- und Abwassertechnik Labore / Institute / Krankenhäuser und Industrie EnviroDTS ist spezialisiert auf die komplette Abwasseraufbereitung und…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 27 contacts → | ||||
Exact match “Success story - tradition becomes innovation MKR Metzger can look back on three successful decades.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 27 contacts → | ||||
Exact match “ATB WATER - Small sewage treatment plants, wastewater treatment technology and sewage technology for every challenge in industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 25 contacts → | ||||
Exact match “For 100 years, Keller & Bohacek GmbH & Co.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “ALMAWATECH – Anlagenbau & Prozesslösungen für industrielle Wassertechnik Die ALMAWATECH GmbH ist ein familiengeführtes Unternehmen mit langer Tradition in der industriellen…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “BIOWORKS® offers full design and execution of process solutions for a whole variety of waste water treatment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 19 contacts → | ||||
Exact match “Die Feralco Deutschland GmbH ist ein Tochterunternehmen der Feralco AB, mit Sitz in Helsingborg/Schweden.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “Ihr Partner für innovative chemische Spezialprodukte RHOBA-Chemie GmbH bietet ihren Partnern und Kunden vom Standort Bielefeld aus seit 1996 chemische Spezialprodukte und…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match “Wir sind Spezialisten für Kalk- und Pulveraktivkohle-Anlagen Kalk und Pulveraktivkohle werden eingesetzt, um Wasser aufzubereiten und Abgase zu reinigen.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “Die Weidner Wassertechnik GmbH ist seit über 20 Jahren Spezialist in der industriellen Wasseraufbereitung und der kompetente Ansprechpartner in allen Bereichen der komplexen Welt…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “cobos Fluid Service ist ein industrieller Dienstleister, der auf Basis von Betreibermodellen industrielle Abwässer, Emulsionen und Spülwässer direkt auf dem Kundengelände…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “Herstellung von chemischen Produkten zur nasschemischen Vorbehandlung von metallischen Substraten Impressum und Datenschutzerklärung sind hier zu finden:” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “Watch Water® with its headquarter in Mannheim, Germany, is one of the fastest growing companies in manufacturing Scale Prevention, Adsorbers, Filter Medias and INSTANT Dosing…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “GreenOcean applies high tech to one of the most pressing challenges facing humanity – water scarcity.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “Wir sind ein fachübergreifendes Team aus engagierten Chemikern, Umwelttechnikern und Verfahrensingenieuren mit dem Schwerpunkt Abwasserreinigung.” Recorded in the RevenueBase company graph · Oct 9, 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 “chemical manufacturing wastewater treatment companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 187 chemical manufacturing wastewater treatment companies based in Germany
See the full list, filter by size, metro and specialty, and access 766 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Chemical manufacturing wastewater treatment companies based in Germany at a glance
As of Oct 9, 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 187 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 “chemical manufacturing wastewater treatment companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 766 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 9, 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 “chemical manufacturing wastewater treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many chemical manufacturing wastewater treatment companies are there based in Germany?
RevenueBase identified 187 company matches for chemical manufacturing wastewater treatment companies 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?
Aqseptence Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most chemical manufacturing wastewater treatment companies?
Berlin leads with 10 company records, followed by Dresden (6) and Hamburg (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 766 professional contacts with verified work emails tracked across these 187 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 9, 2026.
Ready to reach these companies? Verified emails and direct dials for all 187 chemical manufacturing wastewater treatment companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Chemical manufacturing wastewater treatment companies by geography
- Chemical manufacturing wastewater treatment companies based in Ahmedabad, India
- Chemical manufacturing wastewater treatment companies based in Mumbai, India
- Chemical manufacturing wastewater treatment companies based in Pune, India
- Chemical manufacturing wastewater treatment companies based in Singapore, Singapore
- Chemical manufacturing wastewater treatment companies based in Dubai, United Arab Emirates
- Chemical manufacturing wastewater treatment companies based in Houston, United States
- Chemical manufacturing wastewater treatment companies based in Argentina
- Chemical manufacturing wastewater treatment companies based in Australia
- Chemical manufacturing wastewater treatment companies based in Belgium
- Chemical manufacturing wastewater treatment companies based in Brazil
- Chemical manufacturing wastewater treatment companies based in Canada
- Chemical manufacturing wastewater treatment companies based in Chile
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.
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- Chemical manufacturing wastewater treatment companies based in Ahmedabad, India
- Chemical manufacturing wastewater treatment companies based in Mumbai, India
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Company intelligence · public preview
Top 25 chemical manufacturing wastewater treatment companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 187 matching company records for chemical manufacturing wastewater treatment companies based in Germany, with 2,199 tracked contacts and 766 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 9, 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 chemical manufacturing wastewater treatment companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Aqseptence Groupaqseptence.comHQ: Aarbergen, GermanyReported employees: 1,001-5,000 | Aarbergen, Germany | 1,001-5,000 | Exact match | 163 contacts → |
“Water is becoming one of the defining challenges of our century.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  BWT Wassertechnik Gmbhbwt.comHQ: Schriesheim, GermanyReported employees: 201-500 | Schriesheim, Germany | 201-500 | Exact match | 124 contacts → |
“Wasser ist nicht nur eine kostbare Lebensressource, sondern auch eine der großen Herausforderungen dieses Jahrhunderts.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Zwingenberg, GermanyReported employees: 51-200 | Zwingenberg, Germany | 51-200 | Exact match | 108 contacts → |
“We from PWT Wasser- und Abwassertechnik GmbH with headquarter in Zwingenberg Germany (Close to Frankfurt am Main, Mannheim and Darmstadt) are speacialized as turnkey supplier…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Schweitzer-Chemie Gmbhschweitzer-chemie.deHQ: Freiberg Am Neckar, GermanyReported employees: 201-500 | Freiberg Am Neckar, Germany | 201-500 | Exact match | 91 contacts → |
“Wir sind der Experte für industrielle Wasseraufbereitung und Wasserbehandlung und bieten unseren Kunden aus Schlüsselindustrien einen Produktmix aus innovativer Anlagentechnik…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Steinen, GermanyReported employees: 51-200 | Steinen, Germany | 51-200 | Exact match | 74 contacts → |
“Water is one of the most precious resources on our planet.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Wehrleovive.frHQ: Emmendingen, GermanyReported employees: 201-500 | Emmendingen, Germany | 201-500 | Exact match | 59 contacts → |
“Industry wastewater and Leachate treatment Equipment rental and operation Industrie Abwasser und Sickerwasser behandlung Mietanlage und Betrieb” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Inwatec Gmbh & Co. KGinwatec.comHQ: Bergheim, GermanyReported employees: 51-200 | Bergheim, Germany | 51-200 | Exact match | 44 contacts → |
“INWATEC was founded in and has since established itself as a leading player in water treatment in Germany and Europe.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Invent Umwelt- UND Verfahrenstechnik AGinvent-uv.de HQ: Erlangen, GermanyReported employees: 51-200 | Erlangen, Germany | 51-200 | Exact match | 38 contacts → |
“INVENT Umwelt- und Verfahrenstechnik AG - Leaders in mixing and aeration Water is the origin and source of all life.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 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 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Water Treatment Systemspassavant-geiger.comHQ: Kettenbach, GermanyReported employees: 201-500 | Kettenbach, Germany | 201-500 | Exact match | 37 contacts → |
“Water Treatment’s product portfolio covers a range of water and waste water treatment processes with a focus on headworks, mechanical treatment and biological solutions deployed…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Envirodts Gmbhenvirodts.deHQ: Friedberg (hessen), GermanyReported employees: 51-200 | Friedberg (hessen), Germany | 51-200 | Exact match | 29 contacts → |
“Anlagenbau für Wasser- und Abwassertechnik Labore / Institute / Krankenhäuser und Industrie EnviroDTS ist spezialisiert auf die komplette Abwasseraufbereitung und…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  MKR Metzger Gmbhmkr-metzger.deHQ: Monheim, GermanyReported employees: 51-200 | Monheim, Germany | 51-200 | Exact match | 27 contacts → |
“Success story - tradition becomes innovation MKR Metzger can look back on three successful decades.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ATB Water Gmbhatbwater.comHQ: Porta Westfalica, GermanyReported employees: 51-200 | Porta Westfalica, Germany | 51-200 | Exact match | 27 contacts → |
“ATB WATER - Small sewage treatment plants, wastewater treatment technology and sewage technology for every challenge in industry.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Kebo Keller & Bohacek Gmbh & Co. KGkebo-chemicals.comHQ: Düsseldorf, GermanyReported employees: 51-200 | Düsseldorf, Germany | 51-200 | Exact match | 25 contacts → |
“For 100 years, Keller & Bohacek GmbH & Co.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Almawatechalmawatech.comHQ: Babenhausen, GermanyReported employees: 51-200 | Babenhausen, Germany | 51-200 | Exact match | 21 contacts → |
“ALMAWATECH – Anlagenbau & Prozesslösungen für industrielle Wassertechnik Die ALMAWATECH GmbH ist ein familiengeführtes Unternehmen mit langer Tradition in der industriellen…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bioworks Verfahrenstechnikbioworks-gmbh.de HQ: Putzbrunn, GermanyReported employees: 11-50 | Putzbrunn, Germany | 11-50 | Exact match | 20 contacts → |
“BIOWORKS® offers full design and execution of process solutions for a whole variety of waste water treatment.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Feralco Deutschland Gmbhferalco.comHQ: Nienburg (weser), GermanyReported employees: 51-200 | Nienburg (weser), Germany | 51-200 | Exact match | 19 contacts → |
“Die Feralco Deutschland GmbH ist ein Tochterunternehmen der Feralco AB, mit Sitz in Helsingborg/Schweden.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Rhoba-Chemie Gmbhrhoba-chemie.com HQ: Bielefeld, GermanyReported employees: 11-50 | Bielefeld, Germany | 11-50 | Exact match | 18 contacts → |
“Ihr Partner für innovative chemische Spezialprodukte RHOBA-Chemie GmbH bietet ihren Partnern und Kunden vom Standort Bielefeld aus seit 1996 chemische Spezialprodukte und…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Schaub Umwelttechnik Gmbhschaub-systems.com HQ: Augsburg, GermanyReported employees: 11-50 | Augsburg, Germany | 11-50 | Exact match | 17 contacts → |
“Wir sind Spezialisten für Kalk- und Pulveraktivkohle-Anlagen Kalk und Pulveraktivkohle werden eingesetzt, um Wasser aufzubereiten und Abgase zu reinigen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Weidner Wassertechnik Gmbhwasserchemie.deHQ: Herten, GermanyReported employees: 11-50 | Herten, Germany | 11-50 | Exact match | 14 contacts → |
“Die Weidner Wassertechnik GmbH ist seit über 20 Jahren Spezialist in der industriellen Wasseraufbereitung und der kompetente Ansprechpartner in allen Bereichen der komplexen Welt…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cobos Fluid Service Gmbhcobos-fs.de HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 12 contacts → |
“cobos Fluid Service ist ein industrieller Dienstleister, der auf Basis von Betreibermodellen industrielle Abwässer, Emulsionen und Spülwässer direkt auf dem Kundengelände…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nabu-Oberflächentechnik Gmbhnabu-stulln.de HQ: Stulln, GermanyReported employees: 11-50 | Stulln, Germany | 11-50 | Exact match | 12 contacts → |
“Herstellung von chemischen Produkten zur nasschemischen Vorbehandlung von metallischen Substraten Impressum und Datenschutzerklärung sind hier zu finden:” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Watch Water Gmbhwatchwater.deHQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 12 contacts → |
“Watch Water® with its headquarter in Mannheim, Germany, is one of the fastest growing companies in manufacturing Scale Prevention, Adsorbers, Filter Medias and INSTANT Dosing…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Green Oceangreenocean.tech HQ: Bottrop, GermanyReported employees: 1-10 | Bottrop, Germany | 1-10 | Exact match | 11 contacts → |
“GreenOcean applies high tech to one of the most pressing challenges facing humanity – water scarcity.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | H2ortner Gmbhh2ortner.com HQ: Passau, GermanyReported employees: 11-50 | Passau, Germany | 11-50 | Exact match | 10 contacts → |
“Wir sind ein fachübergreifendes Team aus engagierten Chemikern, Umwelttechnikern und Verfahrensingenieuren mit dem Schwerpunkt Abwasserreinigung.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 187 company matches
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Chemical manufacturing wastewater treatment companies: dataset insights
October 9, 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
182 records in the displayed employee bands.
5 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 187 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 9, 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 chemical manufacturing wastewater treatment companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many chemical manufacturing wastewater treatment companies did RevenueBase find based in Germany?
The saved snapshot records 187 matching company records, 2,199 tracked contacts and 766 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 9, 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
Chemical manufacturing wastewater treatment companies by geography
- Chemical manufacturing wastewater treatment companies based in Ahmedabad, India
- Chemical manufacturing wastewater treatment companies based in Mumbai, India
- Chemical manufacturing wastewater treatment companies based in Pune, India
- Chemical manufacturing wastewater treatment companies based in Singapore, Singapore
- Chemical manufacturing wastewater treatment companies based in Dubai, United Arab Emirates
- Chemical manufacturing wastewater treatment companies based in Houston, United States
- Chemical manufacturing wastewater treatment companies based in Argentina
- Chemical manufacturing wastewater treatment companies based in Australia
- Chemical manufacturing wastewater treatment companies based in Belgium
- Chemical manufacturing wastewater treatment companies based in Brazil
- Chemical manufacturing wastewater treatment companies based in Canada
- Chemical manufacturing wastewater treatment companies based in Chile
Cite this list
RevenueBase Data Team. Top 25 chemical manufacturing wastewater treatment companies based in Germany. Snapshot: October 9, 2026. https://revenuebase.ai/companies/chemical-manufacturing-wastewater-treatment-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 chemical manufacturing wastewater treatment companies based in Germany
RevenueBase records 187 matching company records for chemical manufacturing wastewater treatment companies based in Germany, with 2,199 tracked contacts and 766 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 9, 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 chemical manufacturing wastewater treatment companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Aqseptence Groupaqseptence.com HQ: Aarbergen, GermanyReported employees: 1,001-5,000 | Aarbergen, Germany | 1,001-5,000 | Exact match | 163 contacts → |
“Water is becoming one of the defining challenges of our century.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | BWT Wassertechnik Gmbhbwt.com HQ: Schriesheim, GermanyReported employees: 201-500 | Schriesheim, Germany | 201-500 | Exact match | 124 contacts → |
“Wasser ist nicht nur eine kostbare Lebensressource, sondern auch eine der großen Herausforderungen dieses Jahrhunderts.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Zwingenberg, GermanyReported employees: 51-200 | Zwingenberg, Germany | 51-200 | Exact match | 108 contacts → |
“We from PWT Wasser- und Abwassertechnik GmbH with headquarter in Zwingenberg Germany (Close to Frankfurt am Main, Mannheim and Darmstadt) are speacialized as turnkey supplier…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Schweitzer-Chemie Gmbhschweitzer-chemie.de HQ: Freiberg Am Neckar, GermanyReported employees: 201-500 | Freiberg Am Neckar, Germany | 201-500 | Exact match | 91 contacts → |
“Wir sind der Experte für industrielle Wasseraufbereitung und Wasserbehandlung und bieten unseren Kunden aus Schlüsselindustrien einen Produktmix aus innovativer Anlagentechnik…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Steinen, GermanyReported employees: 51-200 | Steinen, Germany | 51-200 | Exact match | 74 contacts → |
“Water is one of the most precious resources on our planet.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Wehrleovive.fr HQ: Emmendingen, GermanyReported employees: 201-500 | Emmendingen, Germany | 201-500 | Exact match | 59 contacts → |
“Industry wastewater and Leachate treatment Equipment rental and operation Industrie Abwasser und Sickerwasser behandlung Mietanlage und Betrieb” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Inwatec Gmbh & Co. KGinwatec.com HQ: Bergheim, GermanyReported employees: 51-200 | Bergheim, Germany | 51-200 | Exact match | 44 contacts → |
“INWATEC was founded in and has since established itself as a leading player in water treatment in Germany and Europe.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Invent Umwelt- UND Verfahrenstechnik AGinvent-uv.de HQ: Erlangen, GermanyReported employees: 51-200 | Erlangen, Germany | 51-200 | Exact match | 38 contacts → |
“INVENT Umwelt- und Verfahrenstechnik AG - Leaders in mixing and aeration Water is the origin and source of all life.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 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 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Water Treatment Systemspassavant-geiger.com HQ: Kettenbach, GermanyReported employees: 201-500 | Kettenbach, Germany | 201-500 | Exact match | 37 contacts → |
“Water Treatment’s product portfolio covers a range of water and waste water treatment processes with a focus on headworks, mechanical treatment and biological solutions deployed…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Envirodts Gmbhenvirodts.de HQ: Friedberg (hessen), GermanyReported employees: 51-200 | Friedberg (hessen), Germany | 51-200 | Exact match | 29 contacts → |
“Anlagenbau für Wasser- und Abwassertechnik Labore / Institute / Krankenhäuser und Industrie EnviroDTS ist spezialisiert auf die komplette Abwasseraufbereitung und…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MKR Metzger Gmbhmkr-metzger.de HQ: Monheim, GermanyReported employees: 51-200 | Monheim, Germany | 51-200 | Exact match | 27 contacts → |
“Success story - tradition becomes innovation MKR Metzger can look back on three successful decades.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ATB Water Gmbhatbwater.com HQ: Porta Westfalica, GermanyReported employees: 51-200 | Porta Westfalica, Germany | 51-200 | Exact match | 27 contacts → |
“ATB WATER - Small sewage treatment plants, wastewater treatment technology and sewage technology for every challenge in industry.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Kebo Keller & Bohacek Gmbh & Co. KGkebo-chemicals.com HQ: Düsseldorf, GermanyReported employees: 51-200 | Düsseldorf, Germany | 51-200 | Exact match | 25 contacts → |
“For 100 years, Keller & Bohacek GmbH & Co.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Almawatechalmawatech.com HQ: Babenhausen, GermanyReported employees: 51-200 | Babenhausen, Germany | 51-200 | Exact match | 21 contacts → |
“ALMAWATECH – Anlagenbau & Prozesslösungen für industrielle Wassertechnik Die ALMAWATECH GmbH ist ein familiengeführtes Unternehmen mit langer Tradition in der industriellen…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bioworks Verfahrenstechnikbioworks-gmbh.de HQ: Putzbrunn, GermanyReported employees: 11-50 | Putzbrunn, Germany | 11-50 | Exact match | 20 contacts → |
“BIOWORKS® offers full design and execution of process solutions for a whole variety of waste water treatment.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Feralco Deutschland Gmbhferalco.com HQ: Nienburg (weser), GermanyReported employees: 51-200 | Nienburg (weser), Germany | 51-200 | Exact match | 19 contacts → |
“Die Feralco Deutschland GmbH ist ein Tochterunternehmen der Feralco AB, mit Sitz in Helsingborg/Schweden.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Rhoba-Chemie Gmbhrhoba-chemie.com HQ: Bielefeld, GermanyReported employees: 11-50 | Bielefeld, Germany | 11-50 | Exact match | 18 contacts → |
“Ihr Partner für innovative chemische Spezialprodukte RHOBA-Chemie GmbH bietet ihren Partnern und Kunden vom Standort Bielefeld aus seit 1996 chemische Spezialprodukte und…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Schaub Umwelttechnik Gmbhschaub-systems.com HQ: Augsburg, GermanyReported employees: 11-50 | Augsburg, Germany | 11-50 | Exact match | 17 contacts → |
“Wir sind Spezialisten für Kalk- und Pulveraktivkohle-Anlagen Kalk und Pulveraktivkohle werden eingesetzt, um Wasser aufzubereiten und Abgase zu reinigen.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Weidner Wassertechnik Gmbhwasserchemie.de HQ: Herten, GermanyReported employees: 11-50 | Herten, Germany | 11-50 | Exact match | 14 contacts → |
“Die Weidner Wassertechnik GmbH ist seit über 20 Jahren Spezialist in der industriellen Wasseraufbereitung und der kompetente Ansprechpartner in allen Bereichen der komplexen Welt…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cobos Fluid Service Gmbhcobos-fs.de HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 12 contacts → |
“cobos Fluid Service ist ein industrieller Dienstleister, der auf Basis von Betreibermodellen industrielle Abwässer, Emulsionen und Spülwässer direkt auf dem Kundengelände…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nabu-Oberflächentechnik Gmbhnabu-stulln.de HQ: Stulln, GermanyReported employees: 11-50 | Stulln, Germany | 11-50 | Exact match | 12 contacts → |
“Herstellung von chemischen Produkten zur nasschemischen Vorbehandlung von metallischen Substraten Impressum und Datenschutzerklärung sind hier zu finden:” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Watch Water Gmbhwatchwater.de HQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 12 contacts → |
“Watch Water® with its headquarter in Mannheim, Germany, is one of the fastest growing companies in manufacturing Scale Prevention, Adsorbers, Filter Medias and INSTANT Dosing…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Green Oceangreenocean.tech HQ: Bottrop, GermanyReported employees: 1-10 | Bottrop, Germany | 1-10 | Exact match | 11 contacts → |
“GreenOcean applies high tech to one of the most pressing challenges facing humanity – water scarcity.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | H2ortner Gmbhh2ortner.com HQ: Passau, GermanyReported employees: 11-50 | Passau, Germany | 11-50 | Exact match | 10 contacts → |
“Wir sind ein fachübergreifendes Team aus engagierten Chemikern, Umwelttechnikern und Verfahrensingenieuren mit dem Schwerpunkt Abwasserreinigung.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 187 company matches
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Chemical manufacturing wastewater treatment companies: dataset insights
October 9, 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
182 records in the displayed employee bands.
5 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 187 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 9, 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 chemical manufacturing wastewater treatment companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many chemical manufacturing wastewater treatment companies did RevenueBase find based in Germany?
The saved snapshot records 187 matching company records, 2,199 tracked contacts and 766 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 9, 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
Chemical manufacturing wastewater treatment companies by geography
- Chemical manufacturing wastewater treatment companies based in Ahmedabad, India
- Chemical manufacturing wastewater treatment companies based in Mumbai, India
- Chemical manufacturing wastewater treatment companies based in Pune, India
- Chemical manufacturing wastewater treatment companies based in Singapore, Singapore
- Chemical manufacturing wastewater treatment companies based in Dubai, United Arab Emirates
- Chemical manufacturing wastewater treatment companies based in Houston, United States
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Cite this list
RevenueBase Data Team. Top 25 chemical manufacturing wastewater treatment companies based in Germany. Snapshot: October 9, 2026. https://revenuebase.ai/companies/chemical-manufacturing-wastewater-treatment-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Chemical manufacturing wastewater treatment companies based in Ahmedabad, India
- Chemical manufacturing wastewater treatment companies based in Mumbai, India
- Chemical manufacturing wastewater treatment companies based in Pune, India
- Chemical manufacturing wastewater treatment companies based in Singapore, Singapore
- Chemical manufacturing wastewater treatment companies based in Dubai, United Arab Emirates
- Chemical manufacturing wastewater treatment companies based in Houston, United States