Company lists · Data refreshed September 2026

Top 25 Biodiversity conservation nonprofits based in France

Name: Biodiversity conservation nonprofits based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 226 companies tracked

RevenueBase identified 226 biodiversity conservation nonprofits headquartered in France as of September 2026 and tracks 2,837 professional contacts across them, including 642 with verified work emails. Paris is the largest hub.

This list covers biodiversity conservation nonprofits 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

226Companies

2,837Contacts tracked

642Verified emails

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

The 25 largest biodiversity conservation nonprofits based in France

Ranked by team size

Top 25 of 226 biodiversity conservation nonprofits 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 biodiversity conservation nonprofits: 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	ZOO DE Beauval	Indirect evidence	St Aignan, FranceHQ checked Sep 19, 2026	501-1,000	448 contacts →
	Indirect evidence “Le ZooParc de Beauval n’est pas seulement un lieu d’accueil pour les espèces animales menacées d’extinction dans la nature.” Source: RevenueBase Database · checked Sep 19, 2026
2	Fresque DE LA Biodiversité	Indirect evidence	Lyon, FranceHQ checked Sep 19, 2026	n/a	412 contacts →
	Indirect evidence “D’ici à 2020 au plus tard, les individus sont conscients de la valeur de la diversité biologique et des mesures qu’ils peuvent prendre pour la conserver et l’utiliser de manière…” Source: RevenueBase Database · checked Sep 19, 2026
3	LPO France	Partial evidence	Rochefort, FranceHQ checked Sep 19, 2026	201-500	352 contacts →
	Partial evidence “La LPO a pour objet d'agir ou de favoriser les actions en faveur de la nature et de la biodiversité dans les domaines de la connaissance, l’expertise et la recherche; la…” Source: RevenueBase Database · checked Sep 19, 2026
4	Fondation Prince Albert II DE Monaco	Indirect evidence	Monaco, FranceHQ checked Sep 19, 2026	11-50	58 contacts →
	Indirect evidence “We are The Prince Albert II of Monaco Foundation, a global non-profit organisation committed to progressing Planetary Health for present and future generations.” Source: RevenueBase Database · checked Sep 19, 2026
5	Envol Vert	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	n/a	52 contacts →
	Indirect evidence “Créée en mars 2011, Envol vert est une association loi 1 juillet 1901.” Source: RevenueBase Database · checked Sep 19, 2026
6	Conservatoire D'espaces Naturels Rhône-Alpes	Partial evidence	Vourles, FranceHQ checked Sep 19, 2026	51-200	42 contacts →
	Partial evidence “Créé en 1988, le Conservatoire d’espaces naturels Rhône-Alpes œuvre, depuis plus de 30 ans, pour la préservation de la biodiversité rhônalpine.” Source: RevenueBase Database · checked Sep 19, 2026
7	Nature EN Occitanie	Indirect evidence	Toulouse, FranceHQ checked Sep 19, 2026	11-50	41 contacts →
	Indirect evidence “Nature En Occitanie (ex Nature Midi-Pyrénées) est une association de loi 1901 créée en 1969.” Source: RevenueBase Database · checked Sep 19, 2026
8	ASPAS	Indirect evidence	Crest Cedex, FranceHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “L'Association pour la protection des animaux sauvages (ASPAS) est une association sans but lucratif, reconnue d'utilité publique et 100 % indépendante : c’est uniquement grâce au…” Source: RevenueBase Database · checked Sep 19, 2026
9	Fondation François Sommer	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “La reconnexion entre l’Homme et la Nature est un enjeu majeur des prochaines décennies.” Source: RevenueBase Database · checked Sep 19, 2026
10	Planète MER	Indirect evidence	Marseille, FranceHQ checked Sep 19, 2026	1-10	22 contacts →
	Indirect evidence “Sa mission est d'agir tous ensemble pour retrouver un équilibre durable entre la vie marine et les activités humaines.” Source: RevenueBase Database · checked Sep 19, 2026
11	Conservatoire D'espaces Naturels DE Bourgogne	Indirect evidence	Fenay, FranceHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Compte officiel du Conservatoire d’espaces naturels de Bourgogne (CEN Bourgogne).” Source: RevenueBase Database · checked Sep 19, 2026
12	Picardie Nature	Partial evidence	Amiens, FranceHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “Picardie Nature est une association fédérative régionale de citoyens qui - œuvrent à la connaissance de la biodiversité- agissent en protégeant des espèces ou milieux menacés-…” Source: RevenueBase Database · checked Sep 19, 2026
13	Coral Guardian	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	19 contacts →
	Partial evidence “Coral Guardian is an international non-profit organisation dedicated to coral ecosystems' conservation, awareness programmes and science.” Source: RevenueBase Database · checked Sep 19, 2026
14	Aéro Biodiversité	Partial evidence	Orly Aérogare Cedex, FranceHQ checked Sep 19, 2026	1-10	17 contacts →
	Partial evidence “Créée en 2013, Aéro Biodiversité est une association dont les objectifs sont d’évaluer, d’améliorer et de faire connaître la biodiversité en milieu aéroportuaire : • Évaluer la…” Source: RevenueBase Database · checked Sep 19, 2026
15	Conservatoire D'espaces Naturels D'alsace	Indirect evidence	Cernay, FranceHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “CONNAÎTRE - PROTEGER - GERER - VALORISER - ACCOMPAGNER Association de protection de l’environnement, habilitée à participer aux instances du débat public, agréée comme…” Source: RevenueBase Database · checked Sep 19, 2026
16	Naturevolution	Partial evidence	Vizille, FranceHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “Naturevolution a pour mission d'agir à l'international pour la préservation des dernières terres inconnues de la planète et de leur biodiversité et pour le développement des…” Source: RevenueBase Database · checked Sep 19, 2026
17	Beauval Nature	Partial evidence	Saint-aignan, FranceHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “L’association Beauval Nature œuvre pour préserver la biodiversité mondiale.” Source: RevenueBase Database · checked Sep 19, 2026
18	Groupe Tree	Indirect evidence	Lézinnes, FranceHQ checked Sep 19, 2026	51-200	14 contacts →
	Indirect evidence “Nous intervenons chaque jour au contact de la nature.” Source: RevenueBase Database · checked Sep 19, 2026
19	Agence Bretonne DE LA Biodiversité	Partial evidence	Brest, FranceHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Au contact direct des territoires, l’Agence Bretonne de la Biodiversité et ses partenaires accompagnent, collectivement ou individuellement, les porteurs de projets favorables à…” Source: RevenueBase Database · checked Sep 19, 2026
20	Sahara Conservation	Partial evidence	Saint-maur-des-fossés, FranceHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Sahara Conservation is an international NGO created in 2004 incorporated in the USA in 2007 and in France in 2016.” Source: RevenueBase Database · checked Sep 19, 2026
21	Fronterra	Indirect evidence	Marseille, FranceHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “We work at the frontiers of deforestation and land degradation in Latin America, to protect national parks and restore highly biodiverse places in their buffer zones, supporting…” Source: RevenueBase Database · checked Sep 19, 2026
22	Jane Goodall Institute France	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	1-10	12 contacts →
	Partial evidence “Le Jane Goodall Institute est une organisation mondiale de conservation fondée par le Dr.” Source: RevenueBase Database · checked Sep 19, 2026
23	Citizens For Climate	Partial evidence	Toutes Les Villes De France, FranceHQ checked Sep 19, 2026	n/a	10 contacts →
	Partial evidence “We are a group - peaceful, responsible and non-partisan - of individuals determined to bring together our ideas and strengths to protect the climate and biodiversity.” Source: RevenueBase Database · checked Sep 19, 2026
24	Scimabio Interface	Strong evidence	Thonon Les Bains, FranceHQ checked Sep 19, 2026	11-50	9 contacts →
	Strong evidence “SCIMABIO Interface est un bureau de recherche, d’expertises et de conseils pour la conservation de la biodiversité aquatique qui fait le lien entre le monde de la recherche et la…” Source: RevenueBase Database · checked Sep 19, 2026
25	Association Hommes ET Territoires	Indirect evidence	Orléans, FranceHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “L'Association « Hommes et Territoires » a pour objet de rechercher, de promouvoir et de mettre en place les solutions d'un développement durable pour l'agriculture et les…” 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: biodiversity conservation nonprofits. 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 biodiversity conservation nonprofits.
Partial evidence: Its own public description names part of biodiversity conservation nonprofits, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biodiversity conservation nonprofits. 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 226 biodiversity conservation nonprofits based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 642 reachable decision-makers.

Free signup · no credit card

View the full list →

Biodiversity conservation nonprofits based in France at a glance

As of Sep 19, 2026

22.6%Verified-email coverage

12.6Average contacts per company

1-10Median size (employees)

15.0%Largest-city concentration · Paris

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

167

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 226 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 biodiversity conservation nonprofits, 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 “biodiversity conservation nonprofits”. 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 biodiversity conservation nonprofits), 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 biodiversity conservation nonprofits, 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, 642 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.

Biodiversity conservation nonprofits by metro

Biodiversity conservation nonprofits in Paris34

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 biodiversity conservation nonprofits, 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 biodiversity conservation nonprofits are there based in France?

RevenueBase identified 226 biodiversity conservation nonprofits 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?

ZOO DE Beauval, headquartered in St Aignan, tops this list with the largest team on record.

Which city has the most biodiversity conservation nonprofits?

Paris leads with 34 headquartered companies, followed by Lille (5) and Lyon (5).

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 642 verified decision-maker contacts tracked across these 226 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.

Ready to reach these companies? Verified emails and direct dials for all 226 biodiversity conservation nonprofits based in France. Start with a free account, no credit card.

Download this list →

Related lists

Biodiversity conservation nonprofits by geography

Browse the directory

Browse: Companies home · All France lists · All Biodiversity conservation nonprofits lists · New lists

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.