Company lists · Data refreshed September 2026

Top 25 Sustainable aquaculture consulting firms based in France

Name: Sustainable aquaculture consulting firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 83 companies tracked

RevenueBase identified 83 sustainable aquaculture consulting firms headquartered in France as of September 2026 and tracks 1,165 professional contacts across them, including 334 with verified work emails. Paris is the largest hub.

This list covers sustainable aquaculture consulting firms 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 21, 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 21, 2026 86% judged on-target in blind review

83Companies

1,165Contacts tracked

334Verified emails

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The 25 largest sustainable aquaculture consulting firms based in France

Ranked by team size

Top 25 of 83 sustainable aquaculture consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to sustainable aquaculture consulting firms: 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	Groupe Aqualande	Indirect evidence	Roquefort, FranceHQ checked Sep 21, 2026	1,001-5,000	201 contacts →
	Indirect evidence “En 1981, 10 amis souhaitant redynamiser l’économie de leur région, créent quelques piscicultures au cœur des Hautes Landes de Gascogne, pour profiter de la qualité naturelle de…” Source: RevenueBase Database · checked Sep 21, 2026
2	Setec Énergie Environnement	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	143 contacts →
	Indirect evidence “Setec énergie environnement is a subsidiary of the setec group, one of France’s leading engineering firms (3 300 employees).” Source: RevenueBase Database · checked Sep 21, 2026
3	Creocean	Indirect evidence	La Rochelle, FranceHQ checked Sep 21, 2026	51-200	90 contacts →
	Indirect evidence “Notre expertise au service des océans et des littoraux : Notre bureau d'études accompagne les projets sur l’ensemble du littoral français et à l’international, avec une expertise…” Source: RevenueBase Database · checked Sep 21, 2026
4	Société Atlantique DE Mariculture Satmar	Indirect evidence	Gatteville-le-phare, FranceHQ checked Sep 21, 2026	51-200	61 contacts →
	Indirect evidence “Bienvenue à la SATMAR!” Source: RevenueBase Database · checked Sep 21, 2026
5	Aquascop Sarl	Indirect evidence	Beaucouzé, FranceHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “Aquascop est un bureau d´études indépendant spécialisé dans l´étude des milieux aquatiques, implantés sur 5 agences en France métropolitaine (Angers, Montpellier, Toulouse, Nancy…” Source: RevenueBase Database · checked Sep 21, 2026
6	CDES	Indirect evidence	Luzancy, FranceHQ checked Sep 21, 2026	51-200	42 contacts →
	Indirect evidence “CDES, c’est 100 experts engagés et passionnés, qui mettent chaque jour leur savoir-faire au service de la préservation et la valorisation des milieux aquatiques.” Source: RevenueBase Database · checked Sep 21, 2026
7	Cofrepeche	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	n/a	31 contacts →
	Indirect evidence “COFREPECHE, société anonyme à conseil d'administration, a été créée en 1980 par des professionnels du monde maritime.” Source: RevenueBase Database · checked Sep 21, 2026
8	Aquafrais Cannes	Partial evidence	Cannes, FranceHQ checked Sep 21, 2026	11-50	25 contacts →
	Partial evidence “Installée au cœur de la baie de Cannes, Aquafrais est pionnière de l’aquaculture marine en France et fait partie des premières fermes en Europe.” Source: RevenueBase Database · checked Sep 21, 2026
9	TBM Environnement	Indirect evidence	Auray, FranceHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
10	Hydrosphère	Indirect evidence	Saint-ouen-l'aumône, FranceHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Créée en 1998, Hydrosphère est une société indépendante poursuivant l'activité du cabinet E.A.E Consultant fondé en 1993 par Pascal Michel, ingénieur écologue et hydrobiologiste.” Source: RevenueBase Database · checked Sep 21, 2026
11	Seaneo	Partial evidence	Mont De Marsan, FranceHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “Depuis 2006, SEANEO est une société de conseil et de services en environnement littoral et marin, en aquaculture et pêche (gestion des zones côtières, Aires Marines Protégées…” Source: RevenueBase Database · checked Sep 21, 2026
12	Alise Environnement	Indirect evidence	Saint-jacques-sur-darnétal, FranceHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “ALISE Environnement est un bureau d'études spécialisé dans le domaine de l'environnement.” Source: RevenueBase Database · checked Sep 21, 2026
13	Capena	Indirect evidence	Gujan-mestras, FranceHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Au 1er janvier 2021, le Centre Régional d’Expérimentation et d’Application Aquacole (CREAA) et l'Institut des Milieux Aquatiques (IMA) ont fusionné pour créer une nouvelle…” Source: RevenueBase Database · checked Sep 21, 2026
14	And International	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	12 contacts →
	Indirect evidence “With over 40 years of experience, AND International is an independent research firm specialized in the food industry.” Source: RevenueBase Database · checked Sep 21, 2026
15	Hardy Environnement	Indirect evidence	Ancenis, FranceHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “HARDY ENVIRONNEMENT est un bureau d'études et de conseil en environnement et aménagements.” Source: RevenueBase Database · checked Sep 21, 2026
16	Iceo Environnement	Indirect evidence	Talmont-saint-hilaire, FranceHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “ICEO - Ingénierie, Conseil, Expertise dans le domaine de l'eau est un bureau d'études spécialisé dans le domaine des milieux aquatiques et l'environnement littoral.” Source: RevenueBase Database · checked Sep 21, 2026
17	Athos Environnement	Indirect evidence	Clermont Ferrand, FranceHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “ATHOS Environnement est une entreprise spécialisée dans l’ingénierie des milieux aquatiques située en plein cœur de l’Auvergne, à Clermont-Ferrand.” Source: RevenueBase Database · checked Sep 21, 2026
18	SML	Indirect evidence	FranceHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “SML est une société de conseil stratégique spécialisée dans les domaines de la mer et du littoral créée en 2010.” Source: RevenueBase Database · checked Sep 21, 2026
19	Sakana Consultants	Indirect evidence	Brest, FranceHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Sakana Consultants is a young and dynamic company providing expertise and advice on managing marine natural resources to many clients from the public and private sectors…” Source: RevenueBase Database · checked Sep 21, 2026
20	Simethis	Indirect evidence	Canéjan, FranceHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “Bureau d'études indépendant, spécialisé en écologie.” Source: RevenueBase Database · checked Sep 21, 2026
21	CD EAU	Indirect evidence	Besançon, FranceHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Conseil et Diagnostic pour l’Eau (CD Eau) est un bureau d’études spécialisé dans les investigations relatives aux milieux aquatiques.” Source: RevenueBase Database · checked Sep 21, 2026
22	Fluvialis	Indirect evidence	Saint-julien-lès-metz, FranceHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “FLUVIALIS est un bureau d’études en environnement spécialisé en milieux aquatiques qui intervient sur les thématiques suivantes : • Diagnostics sur le fonctionnement du cours…” Source: RevenueBase Database · checked Sep 21, 2026
23	Vetofish	Partial evidence	Châteauneuf-les-martigues, FranceHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Veterinary practice specialized in aquaculture pathology.” Source: RevenueBase Database · checked Sep 21, 2026
24	Cabinet Lenoir-Mazeas-Méar Expertise Terre ET MER	Partial evidence	Lesneven, FranceHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Spécialisé dans l'expertise agricole, le cabinet Lenoir-Mazeas-Méar intervient dans les domaines de la production animale, la production végétale, l'aquaculture, la…” Source: RevenueBase Database · checked Sep 21, 2026
25	Grena Consultant	Indirect evidence	Fargues St Hilaire, FranceHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “GRENA Consultant est un bureau d’études et de conseils en environnement spécialisé en écologie et hydrogéologie.” Source: RevenueBase Database · checked Sep 21, 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: sustainable aquaculture consulting firms. 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 sustainable aquaculture consulting firms.
Partial evidence: Its own public description names part of sustainable aquaculture consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sustainable aquaculture consulting firms. 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 83 sustainable aquaculture consulting firms based in France

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Sustainable aquaculture consulting firms based in France at a glance

As of Sep 21, 2026

28.7%Verified-email coverage

14.0Average contacts per company

1-10Median size (employees)

4.8%Largest-city concentration · Paris

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 83 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 sustainable aquaculture consulting firms, 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 “sustainable aquaculture consulting firms”. 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 sustainable aquaculture consulting firms), 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 sustainable aquaculture consulting firms, 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, 334 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 21, 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 sustainable aquaculture consulting firms, 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 sustainable aquaculture consulting firms are there based in France?

RevenueBase identified 83 sustainable aquaculture consulting firms 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?

Groupe Aqualande, headquartered in Roquefort, tops this list with the largest team on record.

Which city has the most sustainable aquaculture consulting firms?

Paris leads with 4 headquartered companies, followed by Brest (3) and Angers (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 334 verified decision-maker contacts tracked across these 83 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 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 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.