Company lists · Data refreshed September 2026

Top 25 Filtration system builders based in France

Name: Filtration system builders based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 146 companies tracked

RevenueBase identified 146 filtration system builders headquartered in France as of September 2026 and tracks 2,154 professional contacts across them, including 691 with verified work emails. Aubagne is the largest hub.

This list covers filtration system builders 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 20, 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 20, 2026 86% judged on-target in blind review

146Companies

2,154Contacts tracked

691Verified emails

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The 25 largest filtration system builders based in France

Ranked by team size

Top 25 of 146 filtration system builders based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to filtration system builders: 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	France AIR	Partial evidence	Beynost, FranceHQ checked Sep 20, 2026	501-1,000	489 contacts →
	Partial evidence “France Air est concepteur et distributeur de système de traitement d'air pour les bâtiments tertiaires, industriels, l'habitat, les cuisines professionnelles, les hopitaux ou les…” Source: RevenueBase Database · checked Sep 20, 2026
2	Camfil France	Partial evidence	Colombes, FranceHQ checked Sep 20, 2026	201-500	148 contacts →
	Partial evidence “Camfil France fait partie du groupe Camfil, leader mondial des solutions de filtration de l'air.” Source: RevenueBase Database · checked Sep 20, 2026
3	Applexion	Indirect evidence	Saint-maurice-de-beynost, FranceHQ checked Sep 20, 2026	51-200	94 contacts →
	Indirect evidence “We are committed to contribute to reduce your carbon footprint by increasing the efficiency of your daily purification process and by reducing utilities consumption such as water…” Source: RevenueBase Database · checked Sep 20, 2026
4	Eoliance	Indirect evidence	Vaux-le-pénil, FranceHQ checked Sep 20, 2026	501-1,000	77 contacts →
	Indirect evidence “Depuis 2006, le groupe EOLIANCE a structuré une offre globale de produits et services destinée à améliorer la qualité et le traitement de l'air dans les bâtiments.” Source: RevenueBase Database · checked Sep 20, 2026
5	Choquenet	Indirect evidence	Chauny, FranceHQ checked Sep 20, 2026	51-200	50 contacts →
	Indirect evidence “Située dans l'Aisne, en plein cœur de Chauny, l'entreprise CHOQUENET existe depuis 1925 et emploie aujourd’hui 75 salariés.” Source: RevenueBase Database · checked Sep 20, 2026
6	SAI	Indirect evidence	Palaiseau, FranceHQ checked Sep 20, 2026	11-50	45 contacts →
	Indirect evidence “At SAI, we believe that air and silence are key drivers of performance and sustainability for global players in the energy and industrial sectors.” Source: RevenueBase Database · checked Sep 20, 2026
7	Fragola Group	Partial evidence	Fraize, FranceHQ checked Sep 20, 2026	51-200	44 contacts →
	Partial evidence “Fragola Group is a leading manufacturer specializing in injection-molded plastic products and filtration elements.” Source: RevenueBase Database · checked Sep 20, 2026
8	Chemdoc Water Technologies	Partial evidence	Clermont L'hérault, FranceHQ checked Sep 20, 2026	11-50	44 contacts →
	Partial 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 20, 2026
9	Johnson Screens SAS France, A Brand Of Aqseptence Group	Partial evidence	Availles En Châtellerault, FranceHQ checked Sep 20, 2026	51-200	43 contacts →
	Partial evidence “Johnson Screens member of Aqseptence Group provides customers with filtration/screens and sand control solutions and expertise that is essential for their global water, industrial…” Source: RevenueBase Database · checked Sep 20, 2026
10	Sodistra	Indirect evidence	Château-gontier, FranceHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “Is air hygiene essential for you?” Source: RevenueBase Database · checked Sep 20, 2026
11	Filtertek	Indirect evidence	Plailly, FranceHQ checked Sep 20, 2026	51-200	33 contacts →
	Indirect evidence “Filtertek is located ZA PRE DE LA DAME JEANNE, PLAILLY, France.” Source: RevenueBase Database · checked Sep 20, 2026
12	OBERA	Indirect evidence	Illkirch-graffenstaden, FranceHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “OberA est une PME dynamique basée en Alsace, spécialisée dans le traitement de l'air industriel.” Source: RevenueBase Database · checked Sep 20, 2026
13	Cummins Filtration Sarl	Indirect evidence	Quimper, FranceHQ checked Sep 20, 2026	n/a	26 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
14	Chaumeca	Indirect evidence	Haubourdin, FranceHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “Présente sur le marché depuis plus de 50 ans, CHAUMECA est une société Française indépendante située à Haubourdin (59).” Source: RevenueBase Database · checked Sep 20, 2026
15	Stivent Industrie SAS	Partial evidence	Mirebeau, FranceHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Depuis 1962 Stivent Industrie est un spécialiste des solutions d'aspiration et de filtration industrielle.” Source: RevenueBase Database · checked Sep 20, 2026
16	DAQUA	Partial evidence	Les Sorinières, FranceHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “DAQUA est spécialisée dans la filtration, le stockage et le traitement de l’eau.” Source: RevenueBase Database · checked Sep 20, 2026
17	Talassa Purewater	Indirect evidence	Brignais, FranceHQ checked Sep 20, 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 20, 2026
18	SNS Industrie	Partial evidence	Longvic, FranceHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Depuis plus de 30 ans, SNS Industrie accompagne les industriels dans la régénération, la remise en état et l’optimisation de leurs équipements de filtration et éléments de process.” Source: RevenueBase Database · checked Sep 20, 2026
19	Nexair	Partial evidence	Gondecourt, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Fort de plus de 20 ans d’expérience, Nexair est le partenaire idéal pour vos systèmes de dépoussiérage industriel.” Source: RevenueBase Database · checked Sep 20, 2026
20	Interfiltre	Indirect evidence	Livarot, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “VIVRE C’EST AVANT TOUT RESPIRER!” Source: RevenueBase Database · checked Sep 20, 2026
21	Cats Ecofluide	Strong evidence	Sartrouville, FranceHQ checked Sep 20, 2026	51-200	13 contacts →
	Strong evidence “CATS-ECOFLUIDE conçoit et met en place des systèmes de filtration du traitement des huiles sur mesure en prenant en compte le type d’application, la caractéristique et le débit de…” Source: RevenueBase Database · checked Sep 20, 2026
22	AER	Indirect evidence	Cugnaux, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Depuis plus de 30 ans, AER transforme les environnements industriels en optimisant les ressources environnementales et financières de ses clients.” Source: RevenueBase Database · checked Sep 20, 2026
23	Orelis Environnement, Alsys Group	Partial evidence	Salindres, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Orelis Environnement is a leader in membrane and filtration technologies.” Source: RevenueBase Database · checked Sep 20, 2026
24	Filtres Monnet	Partial evidence	Amberieu En Bugey, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “FILTRES MONNET est une entreprise spécialisée dans la filtration des effluents industriels.” Source: RevenueBase Database · checked Sep 20, 2026
25	Filtrabio	Partial evidence	Brindas, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Filtrabio incarne une vision exigeante et contemporaine de la filtration de l’eau de consommation.” Source: RevenueBase Database · checked Sep 20, 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: filtration system builders. 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 filtration system builders.
Partial evidence: Its own public description names part of filtration system builders, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name filtration system builders. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

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

Showing 25 of 146 filtration system builders based in France

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Filtration system builders based in France at a glance

As of Sep 20, 2026

32.1%Verified-email coverage

14.8Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Aubagne

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

10001+

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 146 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 filtration system builders, 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 “filtration system builders”. 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 filtration system builders), 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 filtration system builders, 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, 691 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 20, 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 filtration system builders, 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 filtration system builders are there based in France?

RevenueBase identified 146 filtration system builders 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?

France AIR, headquartered in Beynost, tops this list with the largest team on record.

Which city has the most filtration system builders?

Aubagne leads with 2 headquartered companies, followed by Brignais (2) and Conde-Sur-Vire (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 691 verified decision-maker contacts tracked across these 146 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 20, 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.