Company lists · Data refreshed September 2026

Top 25 Marine biotechnology companies based in France

Name: Marine biotechnology companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 93 companies tracked

RevenueBase identified 93 company matches for marine biotechnology companies associated with France as of September 2026 and tracks 1,966 professional contacts across them, including 484 with verified work emails. Paris is the largest hub.

This list covers company matches for marine biotechnology 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 17, 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 17, 2026 How this list was built

93Companies

1,966Contacts tracked

484Verified emails

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The 25 largest marine biotechnology companies based in France

Ranked by team size

Top 25 of 93 company matches for marine biotechnology companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Greentech	Exact match	Saint Beauzire, FranceHQ recorded Sep 17, 2026	51-200	258 contacts →
	Exact match “Our Credo We are biotech pioneers, we are scientists, we are explorers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	ARD	Exact match	Pomacle, FranceHQ recorded Sep 17, 2026	51-200	89 contacts →
	Exact match “ARD is a service company, created in 1989, offering product & process development services (Process Design, Development, Scale up and CMO) in the fields of plant extraction, green…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Fermentalg	Exact match	Libourne, FranceHQ recorded Sep 17, 2026	51-200	84 contacts →
	Exact match “About Fermentalg: Based in Libourne (France), Fermentalg is an industrial biotechnology company, specialized in the production of oil rich in fatty acids (omega-3), proteins and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Valbiotis	Exact match	Périgny, FranceHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match “Valbiotis is a commercially oriented Research & Development company committed to scientific innovation for preventing and combating metabolic and cardiovascular diseases in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Société Atlantique DE Mariculture Satmar	Exact match	Gatteville-le-phare, FranceHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match “Bienvenue à la SATMAR!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Microphyt	Exact match	Baillargues, FranceHQ recorded Sep 17, 2026	51-200	57 contacts →
	Exact match “Created in 2007 near Montpellier-France, Microphyt develops and markets unique microalgae-based bioactives using breakthrough technologies and processes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Algaia - JRS Group	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “Algaia, part of the JRS Rettenmaier group, is a company developing, producing and commercializing Natural Extracts, mostly made out of seaweed.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Fermes Marines DU Soleil	Exact match	La Brée-les-bains, FranceHQ recorded Sep 17, 2026	51-200	43 contacts →
	Exact match “Les écloseries des FERMES MARINE DU SOLEIL (FMDS), filiale du groupe AQUALANDE, pionnières dans l’activité d’écloseries marines ont été créées il y a 40 ans et sont depuis des…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Agrimer	Exact match	Plouguerneau, FranceHQ recorded Sep 17, 2026	51-200	41 contacts →
	Exact match “Depuis 40 ans, AGRIMER est spécialisée dans le développement de produits à base d'actifs marins pour les secteurs de la cosmétique, de l'agriculture et de la diététique.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Copalis Industrie	Exact match	Le Portel, FranceHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “COPALIS INDUSTRIE is a fishery company based out of 220 RUE DU PETIT PORT, LE PORTEL, France.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Aquafrais Cannes	Exact match	Cannes, FranceHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Algosource	Exact match	Guérande, FranceHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “AlgoSource is the French pioneer in producing high-value bioactive molecules from microalgae biomass and natural marine resources, dedicated to nutraceuticals and preventive…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Seaneo	Exact match	Mont De Marsan, FranceHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Plant Advanced Technologies PAT	Exact match	Vandoeuvre-lès-nancy, FranceHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Founded in 2005, Plant Advanced Technologies PAT is specialized in the discovery and the eco-friendly production of hard-to-source biomolecules inspired by the plant kingdom…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Codif Technologie Naturelle	Exact match	Saint-malo, FranceHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “At the forefront of innovation, we never stop to question ourselves.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Scogal	Exact match	Le Portel, FranceHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Nous sommes la coopérative d'intérêt maritime de Boulogne-sur-Mer, leader mondial sur le marché des hydrolysats.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Laboratoire Csbs-Odemer	Exact match	Mauguio, FranceHQ recorded Sep 17, 2026	1-10	18 contacts →
	Exact match “Le Laboratoire CSBS-ODEMER, 2 histoires en 1, plus de 28 ans d’expériences communes dans le secteur du plasma marin.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Carbonworks	Exact match	Libourne, FranceHQ recorded Sep 17, 2026	1-10	16 contacts →
	Exact match “CarbonWorks is developing an innovative and versatile photobioreactor to unlock the industrial exploitation of microalgae.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Abyss Ingredients	Exact match	Caudan, FranceHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Abyss Ingredients was founded in 2004 on the initiative of Brittany's fishing and fish processing professionnals who aimed at valuate marine by-products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Seaboost	Exact match	Montpellier, FranceHQ recorded Sep 17, 2026	1-10	15 contacts →
	Exact match “Seaboost is a french company specialized in the design, development and deployment of innovative solutions for the restoration and the enhancement of marine biodiversity.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Mega Biopharma	Exact match	Crosne, FranceHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Acteur français de la biotechnologie marine, pionnier dans le développement de Bionacre®, un biomatériau naturel extrait de la nacre.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Setec Invivo	Exact match	La Forêt-fouesnant, FranceHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “setec invivo intervient dès l’acquisition des données en mer, ce qui confère autonomie et efficacité.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Bord À Bord	Exact match	Taulé, FranceHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Notre première campagne sur ULULE ici : https://bit.ly/3zVrpuA L’océan façon veggie!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Sopropeche	Exact match	Wimille, FranceHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Sopropêche was created in 1968 to distribute the fish hydrolysates produced in Boulogne-sur-Mer.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Seanova	Exact match	Pleuven, FranceHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “By conscientiously promoting marine biodiversity, Seanova wants to minimize the impact of humans on the marine environment and offer innovative and effective solutions derived…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “marine biotechnology companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 93 marine biotechnology companies based in France

See the full list, filter by size, metro and specialty, and access 484 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine biotechnology companies based in France at a glance

As of Sep 17, 2026

24.6%Verified-email coverage

21.1Average contacts per company

1-10Median size (employees)

6.5%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 93 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 “marine biotechnology 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 484 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 17, 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 “marine biotechnology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine biotechnology companies are there based in France?

RevenueBase identified 93 company matches for marine biotechnology 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?

Greentech tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine biotechnology companies?

Paris leads with 6 company records, followed by Montpellier (3) and Plouguerneau (3).

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 484 professional contacts with verified work emails tracked across these 93 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 17, 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.