Company lists · Data refreshed September 2026

Top 23 Water conditioning equipment manufacturers based in France

Name: Water conditioning equipment manufacturers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 91 companies tracked

RevenueBase identified 91 water conditioning equipment manufacturers headquartered in France as of September 2026 and tracks 1,872 professional contacts across them, including 424 with verified work emails. Brignais is the largest hub.

This list covers water conditioning equipment manufacturers headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

91Companies

1,872Contacts tracked

424Verified emails

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The 23 largest water conditioning equipment manufacturers based in France

Ranked by team size

Top 23 of 91 water conditioning equipment manufacturers based in France, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to water conditioning equipment manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Culligan France	Indirect evidence	Versailles, FranceHQ checked Sep 19, 2026	1,001-5,000	607 contacts →
	Indirect evidence “Spécialiste du traitement de l’eau depuis plus de 80 ans, Culligan apporte chaque jour une eau de qualité aux particuliers, aux entreprises et aux collectivités.” Source: RevenueBase Database · checked Sep 19, 2026
2	BWT France	Partial evidence	Saint - Denis, FranceHQ checked Sep 19, 2026	501-1,000	567 contacts →
	Partial evidence “BWT France is one of the largest subsidiaries of Austrian group Best Water Technology ( BWT), the European leader in water treatment.” Source: RevenueBase Database · checked Sep 19, 2026
3	SFA Group	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1,001-5,000	135 contacts →
	Partial evidence “For more than 65 years, SFA Group has been designing and manufacturing domestic and professional solutions wherever water flows.” Source: RevenueBase Database · checked Sep 19, 2026
4	Chemdoc Water Technologies	Strong evidence	Clermont L'hérault, FranceHQ checked Sep 19, 2026	11-50	44 contacts →
	Strong evidence “At CHEMDOC our specialty is to design and manufacture high-tech equipment for the filtration, purification and demineralization of industrial water and for the treatment of…” Source: RevenueBase Database · checked Sep 19, 2026
5	Ecowater Systems France	Indirect evidence	Rueil-malmaison, FranceHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “EcoWater Systems France, spécialiste d'appareils de traitement de l'eau, est le 1er fabricant mondial d'adoucisseurs d'eau à usage domestique.” Source: RevenueBase Database · checked Sep 19, 2026
6	Aqua 2000 FR	Indirect evidence	Marly, FranceHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “AQUA c'est une meilleure expérience avec nos adoucisseurs d'eau qui sont : Sans électricité Plus précis Plus écologique Plus économique!” Source: RevenueBase Database · checked Sep 19, 2026
7	Nomado	Partial evidence	Marseille, FranceHQ checked Sep 19, 2026	11-50	23 contacts →
	Partial evidence “Nomado is specialised in the design and construction of compact water treatment units.” Source: RevenueBase Database · checked Sep 19, 2026
8	MEHAT	Indirect evidence	Allaire, FranceHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
9	Qualleo Environnement	Indirect evidence	Colomiers, FranceHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Spécialisée dans le traitement d’eau, Qualléo s’inscrit dans les opérations de fourniture de matériel d’équipement de traitement d’eau (adoucisseur, filtration, osmose inverse…” Source: RevenueBase Database · checked Sep 19, 2026
10	DAQUA	Indirect evidence	Les Sorinières, FranceHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “DAQUA est spécialisée dans la filtration, le stockage et le traitement de l’eau.” Source: RevenueBase Database · checked Sep 19, 2026
11	Talassa Purewater	Indirect evidence	Brignais, FranceHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “TALASSA est un fabricant de matériels de traitement de l'eau pour des applications domestiques, industrielles et tertiaires.” Source: RevenueBase Database · checked Sep 19, 2026
12	TNM	Indirect evidence	Grasse, FranceHQ checked Sep 19, 2026	1-10	14 contacts →
	Indirect evidence “TnM est une entreprise du sud de la France dont l'objectif est de vous accompagner pour que, vous aussi, vous puissiez avoir une eau que vous aimez vraiment : sans calcaire et…” Source: RevenueBase Database · checked Sep 19, 2026
13	Eautech Service	Indirect evidence	Beauvais, FranceHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Depuis près de 20 ans, EAUTECH Service met son savoir-faire et sa technicité à votre disposition dans les secteurs d'activités suivants : • Traitement d'eau • Adoucisseur •…” Source: RevenueBase Database · checked Sep 19, 2026
14	Kinetico France	Indirect evidence	Osny, FranceHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Notre passion, améliorer votre quotidien en développant des solutions pour une eau meilleure".” Source: RevenueBase Database · checked Sep 19, 2026
15	PWG France	Indirect evidence	Marne La Vallee Cedex 2, FranceHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “L’eau est au cœur de notre vie depuis la nuit des temps.” Source: RevenueBase Database · checked Sep 19, 2026
16	Aquapur	Indirect evidence	Vaulx-En-Velin, FranceHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Conseil Général Maintenance Européen (abrévié COGEM) est le spécialiste du traitement de l’eau haut de gamme en France depuis 40 ans.” Source: RevenueBase Database · checked Sep 19, 2026
17	Sainopure	Indirect evidence	Fontcouverte, FranceHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Spécialiste du traitement de l'eau pour les particuliers et professionnels du Poitou-Charentes-Gironde, Sainopure est concessionnaire de la marque Kinetico, leader mondial des…” Source: RevenueBase Database · checked Sep 19, 2026
18	France EAU	Indirect evidence	Lormont, FranceHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Spécialiste de la purification de l'eau pour les laboratoires comme pour les industries, France Eau conseille, conçoit, réalise et entretient les solutions de TRAITEMENT D'EAU de…” Source: RevenueBase Database · checked Sep 19, 2026
19	Adh2oc Industrial	Strong evidence	Chérisy, FranceHQ checked Sep 19, 2026	11-50	7 contacts →
	Strong evidence “ADH2OC INDUSTRIAL is specialized in the design and manufacturing of water treatment equipment : Reverse Osmosis, Ultrafiltration, Electrodeionization (EDI), Softening and…” Source: RevenueBase Database · checked Sep 19, 2026
20	H2o Production	Indirect evidence	Pithiviers, FranceHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “H2O PRODUCTION est une entreprise travaillant dans le traitement de l’eau, et plus particulièrement dans la déminéralisation de celle-ci, à travers la maîtrise de la technologie…” Source: RevenueBase Database · checked Sep 19, 2026
21	Aqua Maintenance Conseil	Indirect evidence	Saint-étienne-de-crossey, FranceHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Aqua Maintenance Conseil Traitement des eaux - Adoucisseurs - Osmoseurs - UV Vente - Installation - Contrat d’entretien Particuliers - Professionnels - Collectivités” Source: RevenueBase Database · checked Sep 19, 2026
22	Hydroswim	Indirect evidence	Les Sorinières, FranceHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “Les pompes jouent un rôle important dans un système de filtration, qui nécessite de s’équiper de matériels de qualité.” Source: RevenueBase Database · checked Sep 19, 2026
23	Obiodis	Indirect evidence	Vesoul, FranceHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Obiodis est votre fabricant/distributeur exclusif d'adoucisseurs d'eau sans électricité, compacts et économiques, fabriqués intégralement en Europe et assemblés en France.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

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

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

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

Showing 23 of 91 water conditioning equipment manufacturers based in France

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Water conditioning equipment manufacturers based in France at a glance

As of Sep 19, 2026

22.6%Verified-email coverage

20.6Average contacts per company

1-10Median size (employees)

2.2%Largest-city concentration · Brignais

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 91 companies.

How this list was built

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

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “water conditioning equipment manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names water conditioning equipment manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among water conditioning equipment manufacturers, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 424 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

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

How many water conditioning equipment manufacturers are there based in France?

RevenueBase identified 91 water conditioning equipment manufacturers headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Culligan France, headquartered in Versailles, tops this list with the largest team on record.

Which city has the most water conditioning equipment manufacturers?

Brignais leads with 2 headquartered companies, followed by Caen (2) and Fretin (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 424 verified decision-maker contacts tracked across these 91 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.