Company lists · Data refreshed September 2026

Top 15 Reservoir management companies based in France

RevenueBase identified 30 company matches for reservoir management companies associated with France as of September 2026 and tracks 1,192 professional contacts across them, including 573 with verified work emails. Rennes is the largest hub.

This list covers company matches for reservoir management companies associated with France, 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 September 21, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
30Companies
1,192Contacts tracked
573Verified emails
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The 15 largest reservoir management companies based in France

Ranked by team size
Top 15 of 30 company matches for reservoir management companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSchiltigheim - Cs 10020, FranceHQ recorded Sep 21, 2026501-1,000263 contacts →

Exact match

“Le Syndicat des Eaux et de l'Assainissement construit, entretient, rénove et optimise les installations, d'eau potable et d'assainissement deservant plus de 740 habitants dans…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchTarbes, FranceHQ recorded Sep 21, 2026201-500195 contacts →

Exact match

“Après 65 ans d'existence, la CACG est officiellement devenue Rives & Eaux du Sud-Ouest.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchAnglet, FranceHQ recorded Sep 21, 20261,001-5,000137 contacts →

Exact match

“Nos équipes s'engagent chaque jour pour les collectivités qui ont choisi de nous confier leur service public de l'eau et de l'assainissement : capter l'eau, la produire, la…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchRennes, FranceHQ recorded Sep 21, 202651-200116 contacts →

Exact match

“La Ville de Rennes et la Collectivité Eau du Bassin Rennais (ancien Syndicat Mixte de Production des Eaux du Bassin Rennais [SMPBR]) ont annoncé, en janvier 2013, qu'ils…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchMontpellier, FranceHQ recorded Sep 21, 202651-20088 contacts →

Exact match

“La Régie des Eaux de Montpellier Méditerranée Métropole est une entreprise publique, qui assure depuis le 1er janvier 2016, la gestion de l'eau potable et de l'eau brute.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchLille, FranceHQ recorded Sep 21, 202651-20054 contacts →

Exact match

“Sourcéo, la production d'eau de la MEL est l'établissement public industriel et commercial créé par la Métropole Européenne de Lille le 1er janvier 2016.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchPérigny, FranceHQ recorded Sep 21, 202651-20037 contacts →

Exact match

“Le Syndicat mixte UNIMA (Union des marais de Charente-Maritime) est un établissement public administratif local relevant de la fonction publique territoriale.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchRoques, FranceHQ recorded Sep 21, 202651-20021 contacts →

Exact match

“Le SAGe est un acteur engagé exerçant 19 compétences qui s’articulent autour des domaines de l’eau potable, de l’assainissement, de la Gestion des Milieux Aquatiques et la…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSt-yrieix-sur-charente, FranceHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Charente Eaux est une structure publique (syndicat mixte) d'ingénierie mutualisée au service des collectivités compétentes dans l'ensemble des domaines de l'Eau.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchTrans-en-provence, FranceHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“Créé en 2014, le Syndicat Mixte de l'Argens a eu pour objectif d’organiser une gouvernance interterritoriale solidaire et efficace regroupant 8 EPCI (74 communes) pour assurer de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchChabanière, FranceHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Production, traitement et distribution de l'eau potable Assainissement collectif et non collectif Exploitation des installations d'épuration des eaux usées Cartographie, Création…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchCarpentras, FranceHQ recorded Sep 21, 202611-508 contacts →

Exact match

“L'ASA du Canal de Carpentras est un établissement public exécutant une mission de service public : desservir un territoire et ses adhérents en eau brute à des fins d'irrigation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchFayence, FranceHQ recorded Sep 21, 202651-2007 contacts →

Exact match

“La Communauté de communes du Pays de Fayence est un établissement public de coopération intercommunale comptant environ 185 agents au service d’un territoire composé de 9 communes…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchVilleurbanne, FranceHQ recorded Sep 21, 2026201-5007 contacts →

Exact match

“En 2020, la Métropole de Lyon a décidé la reprise en gestion publique de la production et de la distribution de l’eau potable sur les 59 communes qui composent son territoire.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchHeudicourt Sous Les Cotes, FranceHQ recorded Sep 21, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 15 of 30 reservoir management companies based in France

See the full list, filter by size, metro and specialty, and access 573 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reservoir management companies based in France at a glance

As of Sep 21, 2026
48.1%Verified-email coverage
39.7Average contacts per company
11-50Median size (employees)
6.7%Largest-city concentration · Rennes
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
11
51-200
8
201-500
3
501-1,000
1
1,001-5,000
1

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 30 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 France whose business descriptions match “reservoir management 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 573 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 September 21, 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 “reservoir management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reservoir management companies are there based in France?

RevenueBase identified 30 company matches for reservoir management companies associated with France as of September 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?

Syndicat DES Eaux ET DE L Assainissement Alsace-Moselle tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most reservoir management companies?

Rennes leads with 2 company records, followed by Allouis (1) and Anglet (1).

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 573 professional contacts with verified work emails tracked across these 30 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 September 21, 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 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.