Company lists · Data refreshed November 2026
Top 25 Water testing and filtration companies based in Germany
RevenueBase identified 173 company matches for water testing and filtration companies associated with Germany as of November 2026 and tracks 1,122 professional contacts across them, including 251 with verified work emails. Munich is the largest hub.
This list covers company matches for water testing and filtration 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 November 6, 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 water testing and filtration companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 134 contacts → | ||||
Exact match “Wasser ist nicht nur eine kostbare Lebensressource, sondern auch eine der großen Herausforderungen dieses Jahrhunderts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 24 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 23 contacts → | ||||
Exact match “Reine Luft und sauberes Wasser sind elementare Grundbedürfnisse für das menschliche Leben.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 23 contacts → | ||||
Exact match “Excellence in filtration - This is the goal we have embraced in more than 60 years in the business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 23 contacts → | ||||
Exact match “Perfekter Service: Ganz auf Ihre Bedürfnisse zugeschnitten Das Dienstleistungsangebot der DIWA-Analytik umfasst alle Punkte der rechtskonformen Umsetzung der Trinkwasserverordnung.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 23 contacts → | ||||
Exact match “Your trusted partner for 30 years!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 22 contacts → | ||||
Exact match “OSMO Membrane Systems GmbH a highly specialised company of the GAW Group, develops and implements industrial filtration and membrane separation processes for demanding, customised…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “Wer wir sind?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “domatec GmbH is an accredited testing laboratory in accordance with DIN EN ISO/IEC 17025:2018 and an approved testing centre in accordance with Section 40 of the German Drinking…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “Euroquarz GmbH is a building materials company based out of Südwall 15, 46282 Dorsten, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Wir stehen für die Sicherheit von Lebensmitteln und Trinkwasser.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Water-i.d.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “The Binzer family has been active in paper and filtration media manufacturing for more than 215 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 16 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 14 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “We Are Wolftechnik At Wolftechnik, everything revolves around the separation of solids from liquids, from water to highly viscous adhesives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Hartmann GmbH specializes in complete demineralized water treatment in clinics and medical practices, laboratories, research institutions and industrial companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Die aqua plus Wasser- und Recyclingsysteme GmbH mit Sitz in Böbingen an der Rems (Deutschland) ist ein dynamisches, innovatives Unternehmen im Bereich industriellen Wasser- und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “Wir produzieren und vertreiben Filtersysteme zur Abtrennung von Feststoffen aus Flüssigkeiten und Gasen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Die Flamingo Group kann auf eine über 50-jährige Erfahrung zurückblicken.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “For more than 80 years, DANGO & DIENENTHAL Filtration has been a reliable partner for liquid filtration in almost all branches of industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Wasser in seiner reinsten Form Für unsere Kunden aus der Labor- und Medizintechnik, Wissenschaft und Forschung, sowie Pharmazie und Industrie liefern wir H2O – Wasser in seiner…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Eine klare Sache für Industrie, Gewerbe und Handel sowie für Bad, Küche, Schwimmbad und andere Bereiche im privaten Haushalt: Wasseraufbereitungssysteme plus kompetente Beratung…” Recorded in the RevenueBase company graph · Nov 6, 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 “water testing and filtration 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 173 water testing and filtration companies based in Germany
See the full list, filter by size, metro and specialty, and access 251 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Water testing and filtration companies based in Germany at a glance
As of Nov 6, 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 173 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 “water testing and filtration 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 251 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 November 6, 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 “water testing and filtration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many water testing and filtration companies are there based in Germany?
RevenueBase identified 173 company matches for water testing and filtration companies associated with Germany as of November 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?
BWT Wassertechnik Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most water testing and filtration companies?
Munich leads with 5 company records, followed by Berlin (3) and Hamburg (3).
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 251 professional contacts with verified work emails tracked across these 173 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 173 water testing and filtration companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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- Water testing and filtration companies based in France
- Water testing and filtration companies based in India
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- Water testing and filtration companies based in the Netherlands
- Water testing and filtration companies based in New Zealand
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Water testing and filtration companies based in Houston, United States
- Water testing and filtration companies based in Australia
- Water testing and filtration companies based in Belgium
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Company intelligence · public preview
Top 25 water testing and filtration 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 173 matching company records for water testing and filtration companies based in Germany, with 1,122 tracked contacts and 251 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: November 6, 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 water testing and filtration 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 |  BWT Wassertechnik Gmbhbwt.comHQ: Schriesheim, GermanyReported employees: 201-500 | Schriesheim, Germany | 201-500 | Exact match | 134 contacts → |
“Wasser ist nicht nur eine kostbare Lebensressource, sondern auch eine der großen Herausforderungen dieses Jahrhunderts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Xylem Water Solutions Herford Gmbhwedeco.com HQ: Herford, GermanyReported employees: 11-50 | Herford, Germany | 11-50 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  Kebos Group Gmbhkebos.comHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 23 contacts → |
“Reine Luft und sauberes Wasser sind elementare Grundbedürfnisse für das menschliche Leben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  EMW Filtertechnik Gmbhemw.deHQ: Diez, GermanyReported employees: 51-200 | Diez, Germany | 51-200 | Exact match | 23 contacts → |
“Excellence in filtration - This is the goal we have embraced in more than 60 years in the business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Diwa Gruppediwa-gruppe.deHQ: Rohrdorf, GermanyReported employees: 51-200 | Rohrdorf, Germany | 51-200 | Exact match | 23 contacts → |
“Perfekter Service: Ganz auf Ihre Bedürfnisse zugeschnitten Das Dienstleistungsangebot der DIWA-Analytik umfasst alle Punkte der rechtskonformen Umsetzung der Trinkwasserverordnung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Membrapure Gmbhmembrapure.deHQ: Hennigsdorf/berlin, GermanyReported employees: 11-50 | Hennigsdorf/berlin, Germany | 11-50 | Exact match | 23 contacts → |
“Your trusted partner for 30 years!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Osmo Membrane Systems Gmbhosmo-membrane.deHQ: Leonberg, GermanyReported employees: 11-50 | Leonberg, Germany | 11-50 | Exact match | 22 contacts → |
“OSMO Membrane Systems GmbH a highly specialised company of the GAW Group, develops and implements industrial filtration and membrane separation processes for demanding, customised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  LGBAlgba.deHQ: Hockenheim, GermanyReported employees: 51-200 | Hockenheim, Germany | 51-200 | Exact match | 21 contacts → |
“Wer wir sind?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Domatec Gmbhdomatec.infoHQ: Mühldorf A. Inn, GermanyReported employees: 51-200 | Mühldorf A. Inn, Germany | 51-200 | Exact match | 19 contacts → |
“domatec GmbH is an accredited testing laboratory in accordance with DIN EN ISO/IEC 17025:2018 and an approved testing centre in accordance with Section 40 of the German Drinking…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Euroquarz Gmbheuroquarz.deHQ: Dorsten, GermanyReported employees: 51-200 | Dorsten, Germany | 51-200 | Exact match | 18 contacts → |
“Euroquarz GmbH is a building materials company based out of Südwall 15, 46282 Dorsten, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Pall Filtersystems Gmbhpall.comHQ: Bad Kreuznach, GermanyReported employees: 1-10 | Bad Kreuznach, Germany | 1-10 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Dr. Berns Laboratorium Gmbh & Co. KGdrberns.deHQ: Neukirchen-vluyn, GermanyReported employees: 51-200 | Neukirchen-vluyn, Germany | 51-200 | Exact match | 16 contacts → |
“Wir stehen für die Sicherheit von Lebensmitteln und Trinkwasser.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Water-I.D. Gmbhwater-id.comHQ: Eggenstein-leopoldshafen, GermanyReported employees: 11-50 | Eggenstein-leopoldshafen, Germany | 11-50 | Exact match | 16 contacts → |
“Water-i.d.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Binnova Microfiltrationbinnova.deHQ: Schwarza, GermanyReported employees: 11-50 | Schwarza, Germany | 11-50 | Exact match | 16 contacts → |
“The Binzer family has been active in paper and filtration media manufacturing for more than 215 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Weidner Wassertechnik Gmbhwasserchemie.deHQ: Herten, GermanyReported employees: 11-50 | Herten, Germany | 11-50 | Exact match | 16 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Watch Water Gmbhwatchwater.deHQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 14 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Wolftechnik Filtersysteme Gmbh & Co. KGwolftechnik.deHQ: Weil Der Stadt, GermanyReported employees: 11-50 | Weil Der Stadt, Germany | 11-50 | Exact match | 11 contacts → |
“We Are Wolftechnik At Wolftechnik, everything revolves around the separation of solids from liquids, from water to highly viscous adhesives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aluta Wärmetechnik Gmbhaluta.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Hartmann Gmbh Medizintechnikhartmann-gmbh.euHQ: Hainichen, GermanyReported employees: 51-200 | Hainichen, Germany | 51-200 | Exact match | 9 contacts → |
“Hartmann GmbH specializes in complete demineralized water treatment in clinics and medical practices, laboratories, research institutions and industrial companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aqua Plus Wasser- UND Recyclingsysteme Gmbhaqua-plus.deHQ: Böbingen An Der Rems, GermanyReported employees: 11-50 | Böbingen An Der Rems, Germany | 11-50 | Exact match | 8 contacts → |
“Die aqua plus Wasser- und Recyclingsysteme GmbH mit Sitz in Böbingen an der Rems (Deutschland) ist ein dynamisches, innovatives Unternehmen im Bereich industriellen Wasser- und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  MTS & Apic Filter Gmbh & Co.Kgmts-apic-filter.deHQ: Bad Liebenzell, GermanyReported employees: 11-50 | Bad Liebenzell, Germany | 11-50 | Exact match | 8 contacts → |
“Wir produzieren und vertreiben Filtersysteme zur Abtrennung von Feststoffen aus Flüssigkeiten und Gasen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Flamingo Company Groupflamingo-group.deHQ: Langula, GermanyReported employees: 11-50 | Langula, Germany | 11-50 | Exact match | 8 contacts → |
“Die Flamingo Group kann auf eine über 50-jährige Erfahrung zurückblicken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Dango & Dienenthal Filtertechnik Gmbhdds-filter.comHQ: Siegen, GermanyReported employees: 11-50 | Siegen, Germany | 11-50 | Exact match | 8 contacts → |
“For more than 80 years, DANGO & DIENENTHAL Filtration has been a reliable partner for liquid filtration in almost all branches of industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Stakpure Gmbhstakpure.deHQ: Niederahr, GermanyReported employees: 11-50 | Niederahr, Germany | 11-50 | Exact match | 8 contacts → |
“Wasser in seiner reinsten Form Für unsere Kunden aus der Labor- und Medizintechnik, Wissenschaft und Forschung, sowie Pharmazie und Industrie liefern wir H2O – Wasser in seiner…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Rebecca Filter Gmbhrebeccafilter.comHQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 6 contacts → |
“Eine klare Sache für Industrie, Gewerbe und Handel sowie für Bad, Küche, Schwimmbad und andere Bereiche im privaten Haushalt: Wasseraufbereitungssysteme plus kompetente Beratung…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 173 company matches
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Water testing and filtration companies: dataset insights
November 6, 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
156 records in the displayed employee bands.
17 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 173 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: November 6, 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 water testing and filtration 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 water testing and filtration companies did RevenueBase find based in Germany?
The saved snapshot records 173 matching company records, 1,122 tracked contacts and 251 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: November 6, 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
Water testing and filtration companies by geography
- Water testing and filtration companies based in Houston, United States
- Water testing and filtration companies based in Australia
- Water testing and filtration companies based in Belgium
- Water testing and filtration companies based in Brazil
- Water testing and filtration companies based in Canada
- Water testing and filtration companies based in Chile
- Water testing and filtration companies based in France
- Water testing and filtration companies based in India
- Water testing and filtration companies based in Italy
- Water testing and filtration companies based in Mexico
- Water testing and filtration companies based in the Netherlands
- Water testing and filtration companies based in New Zealand
Cite this list
RevenueBase Data Team. Top 25 water testing and filtration companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/water-testing-and-filtration-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Water testing and filtration companies based in Houston, United States
- Water testing and filtration companies based in Australia
- Water testing and filtration companies based in Belgium
- Water testing and filtration companies based in Brazil
- Water testing and filtration companies based in Canada
- Water testing and filtration companies based in Chile
Company intelligence · public preview
Top 25 water testing and filtration companies based in Germany
RevenueBase records 173 matching company records for water testing and filtration companies based in Germany, with 1,122 tracked contacts and 251 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: November 6, 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 water testing and filtration 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 | BWT Wassertechnik Gmbhbwt.com HQ: Schriesheim, GermanyReported employees: 201-500 | Schriesheim, Germany | 201-500 | Exact match | 134 contacts → |
“Wasser ist nicht nur eine kostbare Lebensressource, sondern auch eine der großen Herausforderungen dieses Jahrhunderts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Xylem Water Solutions Herford Gmbhwedeco.com HQ: Herford, GermanyReported employees: 11-50 | Herford, Germany | 11-50 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Kebos Group Gmbhkebos.com HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 23 contacts → |
“Reine Luft und sauberes Wasser sind elementare Grundbedürfnisse für das menschliche Leben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | EMW Filtertechnik Gmbhemw.de HQ: Diez, GermanyReported employees: 51-200 | Diez, Germany | 51-200 | Exact match | 23 contacts → |
“Excellence in filtration - This is the goal we have embraced in more than 60 years in the business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Diwa Gruppediwa-gruppe.de HQ: Rohrdorf, GermanyReported employees: 51-200 | Rohrdorf, Germany | 51-200 | Exact match | 23 contacts → |
“Perfekter Service: Ganz auf Ihre Bedürfnisse zugeschnitten Das Dienstleistungsangebot der DIWA-Analytik umfasst alle Punkte der rechtskonformen Umsetzung der Trinkwasserverordnung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Membrapure Gmbhmembrapure.de HQ: Hennigsdorf/berlin, GermanyReported employees: 11-50 | Hennigsdorf/berlin, Germany | 11-50 | Exact match | 23 contacts → |
“Your trusted partner for 30 years!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Osmo Membrane Systems Gmbhosmo-membrane.de HQ: Leonberg, GermanyReported employees: 11-50 | Leonberg, Germany | 11-50 | Exact match | 22 contacts → |
“OSMO Membrane Systems GmbH a highly specialised company of the GAW Group, develops and implements industrial filtration and membrane separation processes for demanding, customised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | LGBAlgba.de HQ: Hockenheim, GermanyReported employees: 51-200 | Hockenheim, Germany | 51-200 | Exact match | 21 contacts → |
“Wer wir sind?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Domatec Gmbhdomatec.info HQ: Mühldorf A. Inn, GermanyReported employees: 51-200 | Mühldorf A. Inn, Germany | 51-200 | Exact match | 19 contacts → |
“domatec GmbH is an accredited testing laboratory in accordance with DIN EN ISO/IEC 17025:2018 and an approved testing centre in accordance with Section 40 of the German Drinking…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Euroquarz Gmbheuroquarz.de HQ: Dorsten, GermanyReported employees: 51-200 | Dorsten, Germany | 51-200 | Exact match | 18 contacts → |
“Euroquarz GmbH is a building materials company based out of Südwall 15, 46282 Dorsten, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Pall Filtersystems Gmbhpall.com HQ: Bad Kreuznach, GermanyReported employees: 1-10 | Bad Kreuznach, Germany | 1-10 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Dr. Berns Laboratorium Gmbh & Co. KGdrberns.de HQ: Neukirchen-vluyn, GermanyReported employees: 51-200 | Neukirchen-vluyn, Germany | 51-200 | Exact match | 16 contacts → |
“Wir stehen für die Sicherheit von Lebensmitteln und Trinkwasser.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Water-I.D. Gmbhwater-id.com HQ: Eggenstein-leopoldshafen, GermanyReported employees: 11-50 | Eggenstein-leopoldshafen, Germany | 11-50 | Exact match | 16 contacts → |
“Water-i.d.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Binnova Microfiltrationbinnova.de HQ: Schwarza, GermanyReported employees: 11-50 | Schwarza, Germany | 11-50 | Exact match | 16 contacts → |
“The Binzer family has been active in paper and filtration media manufacturing for more than 215 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Weidner Wassertechnik Gmbhwasserchemie.de HQ: Herten, GermanyReported employees: 11-50 | Herten, Germany | 11-50 | Exact match | 16 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Watch Water Gmbhwatchwater.de HQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 14 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Wolftechnik Filtersysteme Gmbh & Co. KGwolftechnik.de HQ: Weil Der Stadt, GermanyReported employees: 11-50 | Weil Der Stadt, Germany | 11-50 | Exact match | 11 contacts → |
“We Are Wolftechnik At Wolftechnik, everything revolves around the separation of solids from liquids, from water to highly viscous adhesives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aluta Wärmetechnik Gmbhaluta.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Hartmann Gmbh Medizintechnikhartmann-gmbh.eu HQ: Hainichen, GermanyReported employees: 51-200 | Hainichen, Germany | 51-200 | Exact match | 9 contacts → |
“Hartmann GmbH specializes in complete demineralized water treatment in clinics and medical practices, laboratories, research institutions and industrial companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aqua Plus Wasser- UND Recyclingsysteme Gmbhaqua-plus.de HQ: Böbingen An Der Rems, GermanyReported employees: 11-50 | Böbingen An Der Rems, Germany | 11-50 | Exact match | 8 contacts → |
“Die aqua plus Wasser- und Recyclingsysteme GmbH mit Sitz in Böbingen an der Rems (Deutschland) ist ein dynamisches, innovatives Unternehmen im Bereich industriellen Wasser- und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | MTS & Apic Filter Gmbh & Co.Kgmts-apic-filter.de HQ: Bad Liebenzell, GermanyReported employees: 11-50 | Bad Liebenzell, Germany | 11-50 | Exact match | 8 contacts → |
“Wir produzieren und vertreiben Filtersysteme zur Abtrennung von Feststoffen aus Flüssigkeiten und Gasen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Flamingo Company Groupflamingo-group.de HQ: Langula, GermanyReported employees: 11-50 | Langula, Germany | 11-50 | Exact match | 8 contacts → |
“Die Flamingo Group kann auf eine über 50-jährige Erfahrung zurückblicken.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Dango & Dienenthal Filtertechnik Gmbhdds-filter.com HQ: Siegen, GermanyReported employees: 11-50 | Siegen, Germany | 11-50 | Exact match | 8 contacts → |
“For more than 80 years, DANGO & DIENENTHAL Filtration has been a reliable partner for liquid filtration in almost all branches of industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Stakpure Gmbhstakpure.de HQ: Niederahr, GermanyReported employees: 11-50 | Niederahr, Germany | 11-50 | Exact match | 8 contacts → |
“Wasser in seiner reinsten Form Für unsere Kunden aus der Labor- und Medizintechnik, Wissenschaft und Forschung, sowie Pharmazie und Industrie liefern wir H2O – Wasser in seiner…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rebecca Filter Gmbhrebeccafilter.com HQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 6 contacts → |
“Eine klare Sache für Industrie, Gewerbe und Handel sowie für Bad, Küche, Schwimmbad und andere Bereiche im privaten Haushalt: Wasseraufbereitungssysteme plus kompetente Beratung…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 173 company matches
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Water testing and filtration companies: dataset insights
November 6, 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
156 records in the displayed employee bands.
17 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 173 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: November 6, 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 water testing and filtration 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 water testing and filtration companies did RevenueBase find based in Germany?
The saved snapshot records 173 matching company records, 1,122 tracked contacts and 251 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: November 6, 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.
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Cite this list
RevenueBase Data Team. Top 25 water testing and filtration companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/water-testing-and-filtration-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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