Company lists · Data refreshed September 2026

Top 25 Sewage treatment software companies based in France

Name: Sewage treatment software companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 105 companies tracked

RevenueBase identified 105 sewage treatment software companies headquartered in France as of September 2026 and tracks 1,181 professional contacts across them, including 335 with verified work emails. Paris is the largest hub.

This list covers sewage treatment software companies 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 29, 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 29, 2026 86% judged on-target in blind review

105Companies

1,181Contacts tracked

335Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest sewage treatment software companies based in France

Ranked by team size

Top 25 of 105 sewage treatment software companies based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to sewage treatment software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	EMO	Partial evidence	Noyal Sur Vilaine, FranceHQ checked Sep 29, 2026	51-200	113 contacts →
	Partial evidence “Global solutions for water and sludge treatment:#wastewater, drinking water, industrial #effluents.” Source: RevenueBase Database · checked Sep 29, 2026
2	Sources	Indirect evidence	Nanterre, FranceHQ checked Sep 29, 2026	51-200	103 contacts →
	Indirect evidence “Sources est une société Anonyme, indépendante, prospère, en croissance constante et maîtrisée.” Source: RevenueBase Database · checked Sep 29, 2026
3	Odyssee Environnement Water Treatment	Indirect evidence	Requeil, FranceHQ checked Sep 29, 2026	51-200	101 contacts →
	Indirect evidence “Since 2006, ODYSSEE Environnement has been committed to ethical and sustainable water management in the service of industrial performance.” Source: RevenueBase Database · checked Sep 29, 2026
4	Biotrade France	Indirect evidence	Portet-sur-garonne, FranceHQ checked Sep 29, 2026	51-200	33 contacts →
	Indirect evidence “Société française basée à Toulouse, BIOTRADE conçoit, fabrique et commercialise depuis 1996 des équipements de prétraitement, d’aération et de mélange pour répondre aux différents…” Source: RevenueBase Database · checked Sep 29, 2026
5	Cohin Environnement	Indirect evidence	Versailles, FranceHQ checked Sep 29, 2026	1-10	26 contacts →
	Indirect evidence “COHIN ENVIRONNEMENT conçoit et réalise des stations d'épuration et des systèmes de traitement adaptés aux besoins des industriels et des municipalités avec tous types de process…” Source: RevenueBase Database · checked Sep 29, 2026
6	Jousse	Indirect evidence	Parigne Sur Braye, FranceHQ checked Sep 29, 2026	11-50	25 contacts →
	Indirect evidence “L'activité de JOUSSE SAS est la conception, la réalisation et la maintenance des installations de Traitement des Eaux (traitement eau potable, traitement des eaux usées, station…” Source: RevenueBase Database · checked Sep 29, 2026
7	Huber Technology France	Indirect evidence	Barr, FranceHQ checked Sep 29, 2026	11-50	24 contacts →
	Indirect evidence “HUBER Technology est la filiale française du groupe HUBER.” Source: RevenueBase Database · checked Sep 29, 2026
8	Nomado	Partial evidence	Marseille, FranceHQ checked Sep 29, 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 29, 2026
9	F2f Group	Indirect evidence	Sainte Mère Eglise, FranceHQ checked Sep 29, 2026	51-200	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
10	Bionest France	Indirect evidence	Villeneuve-les-bouloc, FranceHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “Notre mission Bionest France conçoit et développe des solutions performantes et durables de traitement des eaux usées.” Source: RevenueBase Database · checked Sep 29, 2026
11	Micasys	Indirect evidence	Meylan, FranceHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “Editeur de logiciels de gestion intégrale des sites de collecte, transit ou de traitements de déchets, et de gestion intégrale des épandages des déchets organiques” Source: RevenueBase Database · checked Sep 29, 2026
12	Sapoval, Cleantech Expert	Indirect evidence	Albi, FranceHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “SAPOVAL is an expert in innovative solutions for efficient effluent and waste management.” Source: RevenueBase Database · checked Sep 29, 2026
13	Aquaprox Group	Partial evidence	Levallois-perret, FranceHQ checked Sep 29, 2026	201-500	15 contacts →
	Partial evidence “AQUAPROX Group is a French owned company that accompanies industries and buildings and in each step of their water treatment facilities.” Source: RevenueBase Database · checked Sep 29, 2026
14	Serinol	Indirect evidence	Bram, FranceHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “SERINOL est une entreprise indépendante dédiée à la conception et la construction d'équipements destinés au traitement des eaux usées et des déchets urbains ou industriels.” Source: RevenueBase Database · checked Sep 29, 2026
15	SIGT	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “SIGT is a data-processing company specializing in the environmental (water, management of waste).” Source: RevenueBase Database · checked Sep 29, 2026
16	Faivre Industrie-Environnement	Partial evidence	Baume-les-dames, FranceHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “Faivre Industrie-Environnement is a French company specialized in the conception of machines for wastewater treatment - Aeration - Tertiary filtration - Pumping For over 60 years…” Source: RevenueBase Database · checked Sep 29, 2026
17	Dynamita	Partial evidence	Sigale, FranceHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “Dynamita is a software and process modeling company with a team of international experts.” Source: RevenueBase Database · checked Sep 29, 2026
18	Performance Process	Indirect evidence	Wancourt, FranceHQ checked Sep 29, 2026	1-10	8 contacts →
	Indirect evidence “Gestion de vos eaux usées Industrielles de A à Z.” Source: RevenueBase Database · checked Sep 29, 2026
19	Vincent Gestion DE L'eau	Indirect evidence	Cherisy, FranceHQ checked Sep 29, 2026	1-10	8 contacts →
	Indirect evidence “À la demande des architectes, bureaux d’études, entreprises de BTP, lotisseurs et collectivités, la Société Vincent fournit des solutions de gestion des eaux usées et pluviales -…” Source: RevenueBase Database · checked Sep 29, 2026
20	Artica Water Solutions	Indirect evidence	Cestas, FranceHQ checked Sep 29, 2026	1-10	8 contacts →
	Indirect evidence “ARTICA Water Solution est une SAS indépendante 100% dédiée au traitement de l'eau et des effluents.” Source: RevenueBase Database · checked Sep 29, 2026
21	Aquam Solutions	Indirect evidence	Colombes, FranceHQ checked Sep 29, 2026	11-50	6 contacts →
	Indirect evidence “AQUAM Solutions est une société privée française spécialisée dans le traitement des eaux industrielles, des lixiviats et la valorisation du biogaz.” Source: RevenueBase Database · checked Sep 29, 2026
22	Biorotor	Partial evidence	Villers La Montagne, FranceHQ checked Sep 29, 2026	11-50	5 contacts →
	Partial evidence “After more than 30 years of experience in designing wastewater treatment systems, BIOROCK is proud to introduce BIOROTOR, a fully automatic, modular wastewater treatment system…” Source: RevenueBase Database · checked Sep 29, 2026
23	Eaukey	Indirect evidence	Selles-sur-cher, FranceHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Eaukey est un bureau d’étude et d'ingénierie implanté dans la région centre développant des solutions de traitement et recyclage des eaux.” Source: RevenueBase Database · checked Sep 29, 2026
24	Societe Hydro'environnement	Indirect evidence	Quimper, FranceHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Hydro Environnement est une société innovante composée d’experts en traitement des eaux.” Source: RevenueBase Database · checked Sep 29, 2026
25	CKDEV	Indirect evidence	Poissy, FranceHQ checked Sep 29, 2026	11-50	4 contacts →
	Indirect evidence “La société Ckdev est une société d’ingénierie en informatique spécialisée dans l’édition de solutions adaptées au métier de la collecte, du traitement et du recyclage des déchets.” Source: RevenueBase Database · checked Sep 29, 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: sewage treatment software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

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

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

Showing 25 of 105 sewage treatment software companies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 335 reachable decision-makers.

Free signup · no credit card

View the full list →

Sewage treatment software companies based in France at a glance

As of Sep 29, 2026

28.4%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · Paris

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 105 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 sewage treatment software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “sewage treatment software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names sewage treatment software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among sewage treatment software companies, 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, 335 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 29, 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 sewage treatment software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many sewage treatment software companies are there based in France?

RevenueBase identified 105 sewage treatment software companies 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?

EMO, headquartered in Noyal Sur Vilaine, tops this list with the largest team on record.

Which city has the most sewage treatment software companies?

Paris leads with 3 headquartered companies, followed by Agonac (1) and Aix-Les-Bains (1).

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 335 verified decision-maker contacts tracked across these 105 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 105 sewage treatment software companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

Sewage treatment software companies by geography

Browse the directory

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.