Company lists · Data refreshed September 2026

Top 25 Marine ingredient suppliers based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 67 companies tracked

RevenueBase identified 67 marine ingredient suppliers headquartered in France as of September 2026 and tracks 971 professional contacts across them, including 341 with verified work emails. Paris is the largest hub.

This list covers marine ingredient suppliers 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 20, 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 20, 2026 86% judged on-target in blind review

67Companies

971Contacts tracked

341Verified emails

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The 25 largest marine ingredient suppliers based in France

Ranked by team size

Top 25 of 67 marine ingredient suppliers based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to marine ingredient suppliers: 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	Greentech	Indirect evidence	Saint Beauzire, FranceHQ checked Sep 20, 2026	51-200	258 contacts →
	Indirect evidence “Our Credo We are biotech pioneers, we are scientists, we are explorers.” Source: RevenueBase Database · checked Sep 20, 2026
2	Fermentalg	Indirect evidence	Libourne, FranceHQ checked Sep 20, 2026	51-200	84 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
3	Cofrapex	Partial evidence	Marseille, FranceHQ checked Sep 20, 2026	11-50	64 contacts →
	Partial evidence “nous sommes spécialisés dans l’avitaillement maritime et le commerce international.” Source: RevenueBase Database · checked Sep 20, 2026
4	Microphyt	Indirect evidence	Baillargues, FranceHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “Created in 2007 near Montpellier-France, Microphyt develops and markets unique microalgae-based bioactives using breakthrough technologies and processes.” Source: RevenueBase Database · checked Sep 20, 2026
5	Algaia - JRS Group	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	51-200	51 contacts →
	Indirect evidence “Algaia, part of the JRS Rettenmaier group, is a company developing, producing and commercializing Natural Extracts, mostly made out of seaweed.” Source: RevenueBase Database · checked Sep 20, 2026
6	Polaris	Partial evidence	Quimper, FranceHQ checked Sep 20, 2026	11-50	43 contacts →
	Partial evidence “POLARIS, expert in innovative nutritional lipids, offers a range of health ingredients and high-valued custom manufacturing activity.” Source: RevenueBase Database · checked Sep 20, 2026
7	Agrimer	Partial evidence	Plouguerneau, FranceHQ checked Sep 20, 2026	51-200	41 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026
8	Copalis Industrie	Indirect evidence	Le Portel, FranceHQ checked Sep 20, 2026	51-200	33 contacts →
	Indirect evidence “COPALIS INDUSTRIE is a fishery company based out of 220 RUE DU PETIT PORT, LE PORTEL, France.” Source: RevenueBase Database · checked Sep 20, 2026
9	Biocosmethic	Strong evidence	Bonnelles, FranceHQ checked Sep 20, 2026	11-50	29 contacts →
	Strong evidence “Biocosmethic® is an active ingredients’ supplier for cosmetic industries.” Source: RevenueBase Database · checked Sep 20, 2026
10	Interdist	Indirect evidence	St Malo, FranceHQ checked Sep 20, 2026	11-50	24 contacts →
	Indirect evidence “For more than 20 years, InterDist has been the exclusive distributor of major nautical brands: Spinlock, Dometics Blinds (Oceanair) Railblaza, Gebo, Gill, Albin Pump.” Source: RevenueBase Database · checked Sep 20, 2026
11	Algosource	Partial evidence	Guérande, FranceHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “AlgoSource is the French pioneer in producing high-value bioactive molecules from microalgae biomass and natural marine resources, dedicated to nutraceuticals and preventive…” Source: RevenueBase Database · checked Sep 20, 2026
12	Codif Technologie Naturelle	Indirect evidence	Saint-malo, FranceHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “At the forefront of innovation, we never stop to question ourselves.” Source: RevenueBase Database · checked Sep 20, 2026
13	Abyss Ingredients	Strong evidence	Caudan, FranceHQ checked Sep 20, 2026	11-50	15 contacts →
	Strong evidence “Abyss Ingredients was founded in 2004 on the initiative of Brittany's fishing and fish processing professionnals who aimed at valuate marine by-products.” Source: RevenueBase Database · checked Sep 20, 2026
14	Caragum International	Indirect evidence	Le Rove, FranceHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “CARAGUM International® has successfully expanded its operations globally, serving markets across.” Source: RevenueBase Database · checked Sep 20, 2026
15	Sopropeche	Indirect evidence	Wimille, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Sopropêche was created in 1968 to distribute the fish hydrolysates produced in Boulogne-sur-Mer.” Source: RevenueBase Database · checked Sep 20, 2026
16	Phosphotech	Partial evidence	Saint-herblain, FranceHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “PhosphoTech est un acteur international engagé depuis plus de 20 ans dans la production d’actifs naturels objectivés issus de la valorisation des ressources naturelles marines.” Source: RevenueBase Database · checked Sep 20, 2026
17	Deloye Marée	Indirect evidence	Saint-jeannet, FranceHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
18	Toute LA Maree	Indirect evidence	Entraigues Sur La Sorgue, FranceHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
19	Seah International	Partial evidence	Wimille, FranceHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “SEAH International fournit depuis 40 ans des ingrédients naturels pour l'alimentation et diététique humaine (ingrédients marins, végétaux et minéraux).” Source: RevenueBase Database · checked Sep 20, 2026
20	Nutrigée	Partial evidence	Carqueiranne, FranceHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “With a unique expertise thanks to its knowledge of plant extracts, natural vitamins and marine minerals, Nutrigée offers a wide range of organic food supplements and wellness…” Source: RevenueBase Database · checked Sep 20, 2026
21	Biothalassol Laboratoire	Indirect evidence	Benouville, FranceHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Un savoir-faire de plus de 50 ans d’expérience Créé en 1969, notre laboratoire a acquis au fil des ans, une expérience et un savoir faire qui nous permet de proposer aux…” Source: RevenueBase Database · checked Sep 20, 2026
22	Tinctura	Indirect evidence	Ploudaniel, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Tinctura est née d’une volonté : rendre accessible à tous les molécules actives présentes dans la nature, reconnues pour leurs bienfaits santé, sous forme liquide.” Source: RevenueBase Database · checked Sep 20, 2026
23	Innovalg	Indirect evidence	Bouin, FranceHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Précurseur dans le développement solaire de micro et macro algues en bassins extérieurs, Innovalg travaille pour offrir le meilleur de la nature aux industries agroalimentaire et…” Source: RevenueBase Database · checked Sep 20, 2026
24	Seapromega	Indirect evidence	Saint-avé, FranceHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “An ocean of fish oil solutions.” Source: RevenueBase Database · checked Sep 20, 2026
25	Cougal	Indirect evidence	Rouen, FranceHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 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: marine ingredient suppliers. 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 marine ingredient suppliers.
Partial evidence: Its own public description names part of marine ingredient suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine ingredient suppliers. 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 67 marine ingredient suppliers based in France

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Marine ingredient suppliers based in France at a glance

As of Sep 20, 2026

35.1%Verified-email coverage

14.5Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · Paris

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 67 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 marine ingredient suppliers, 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 “marine ingredient suppliers”. 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 marine ingredient suppliers), 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 marine ingredient suppliers, 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, 341 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 20, 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 marine ingredient suppliers, 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 marine ingredient suppliers are there based in France?

RevenueBase identified 67 marine ingredient suppliers 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?

Greentech, headquartered in Saint Beauzire, tops this list with the largest team on record.

Which city has the most marine ingredient suppliers?

Paris leads with 3 headquartered companies, followed by Boulogne-Sur-Mer (2) and Wimille (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 341 verified decision-maker contacts tracked across these 67 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 20, 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.