Company lists · Data refreshed September 2026

Top 12 Water and wetland protection organizations based in France

RevenueBase identified 28 water and wetland protection organizations headquartered in France as of September 2026 and tracks 369 professional contacts across them, including 165 with verified work emails. Lyon is the largest hub.

This list covers water and wetland protection organizations 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
28Companies
369Contacts tracked
165Verified emails
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The 12 largest water and wetland protection organizations based in France

Ranked by team size
Top 12 of 28 water and wetland protection organizations 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 and wetland protection organizations: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceFranceHQ checked Sep 19, 202611-50119 contacts →

Partial evidence

“Our mission : Protection and sustainable management of the coastline Surfrider Foundation Europe is a non profit organization, dedicated to defending, saving, improving and…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceDouai, FranceHQ checked Sep 19, 202651-20082 contacts →

Indirect evidence

“L'Agence de l'Eau Artois-Picardie agit pour reconquérir la qualité de l’eau et des milieux aquatiques.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceMontpellier, FranceHQ checked Sep 19, 202611-5023 contacts →

Partial evidence

“Ecocean innove, repeuple et restaure les écosystèmes aquatiques, sensibilise aux enjeux de leur préservation et de leur protection, se positionnant ainsi comme un moteur majeur du…”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceBelle-isle-en-terre, FranceHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“Eau & Rivières est une association loi 1901, créée en 1969 par des pêcheurs de saumon et des naturalistes inquiets de la disparition de ce magnifique poisson des rivières…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceAubagne, FranceHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

“Au cœur des enjeux de l’Eau, l’Etablissement Public d’Aménagement et de Gestion des Eaux – Huveaune - Côtiers - Aygalades a pour rôle la gestion durable de l’eau et des milieux…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceDaoulas, FranceHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

“Le Syndicat de Bassin de l'Elorn est une structure publique œuvrant à la reconquête et à la préservation de la bonne qualité de l'eau, de la biodiversité et des milieux aquatiques…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceAgde, FranceHQ checked Sep 19, 20261-1010 contacts →

Indirect evidence

“L’ADENA est une association de préservation et de sensibilisation à la nature, experte en zones humides littorales méditerranéennes.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceSaint-malo, FranceHQ checked Sep 19, 20261-108 contacts →

Partial evidence

“ICEMA, une équipe d’experts au service de la protection et de la reconquête de la qualité de la ressource en eau.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceLa Chapelle Du Mont Du Chat, FranceHQ checked Sep 19, 202651-2005 contacts →

Partial evidence

“Global Wetland Technology is a consortium of companies which have been operating for over 20 years in the environmental engineering sector at international level.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceBeauvoir-sur-mer, FranceHQ checked Sep 19, 202611-504 contacts →

Indirect evidence

“Thouzeau est l’une des rares entreprises en France à détenir un savoir-faire dans la préservation, l’aménagement et l’entretien des zones humides et des cours d’eau.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceLyon, FranceHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“GéniEAU accompagne les acteurs privés et publics dans la réduction de leurs impacts environnementaux, en particulier sur les milieux aquatiques.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceBordeaux, FranceHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

“elea accompagne les institutions qui s’engagent dans la préservation d’une ressource précieuse : l’eau.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 12 of 28 water and wetland protection organizations based in France

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Water and wetland protection organizations based in France at a glance

As of Sep 19, 2026
44.7%Verified-email coverage
13.2Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Lyon
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
12
51-200
3

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 28 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 and wetland protection organizations, 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 and wetland protection organizations”. 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 and wetland protection organizations), 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 and wetland protection organizations, 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, 165 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 and wetland protection organizations, 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 and wetland protection organizations are there based in France?

RevenueBase identified 28 water and wetland protection organizations 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?

Surfrider Foundation Europe, headquartered in France, tops this list with the largest team on record.

Which city has the most water and wetland protection organizations?

Lyon leads with 2 headquartered companies, followed by Agde (1) and Aubagne (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 165 verified decision-maker contacts tracked across these 28 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.