Company lists · Data refreshed September 2026

Top 25 Biopolymer companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 7, 2026 424 companies tracked

RevenueBase identified 424 biopolymer companies headquartered in France as of September 2026 and tracks 14,413 professional contacts across them, including 5,824 with verified work emails and 782 with mobile numbers. Paris is the largest hub.

This list covers biopolymer companies 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 7, 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 7, 2026 86% judged on-target in blind review

424Companies

14,413Contacts tracked

5,824Verified emails

782Mobile numbers

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The 25 largest biopolymer companies based in France

Ranked by team size

Top 25 of 424 biopolymer companies based in France, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to biopolymer companies: 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	Roquette	Indirect evidence	Lestrem, FranceHQ checked Sep 7, 2026	10001+	4,838 contacts →
	“Roquette is a global leader in sustainable plant-based solutions, driving innovation and strong partnerships that are shaping the future of nutrition, health, and bioindustry.” Source: company website · checked Sep 7, 2026
2	SNF	Indirect evidence	Andrézieux-bouthéon, FranceHQ checked Sep 7, 2026	5,001-10,000	1,581 contacts →
	“SNF is a water science global leader whose products contribute to treating, recycling, preserving water, saving energy, and reducing carbon footprint.” Source: company website · checked Sep 7, 2026
3	Safic-Alcan	Indirect evidence	Puteaux, FranceHQ checked Sep 7, 2026	1,001-5,000	509 contacts →
	“Safic-Alcan is an independent French distributor of specialty chemicals, headquartered in Paris La Défense.” Source: company website · checked Sep 7, 2026
4	Snetor	Indirect evidence	Courbevoie, FranceHQ checked Sep 7, 2026	201-500	346 contacts →
	“Specializing in distribution and sales of plastic raw materials and chemical products in Europe, Africa & Middle East, North and South America & Asia, Snetor Group is recognized…” Source: company website · checked Sep 7, 2026
5	Greentech	Indirect evidence	Saint Beauzire, FranceHQ checked Sep 7, 2026	51-200	258 contacts →
	“Our Credo We are biotech pioneers, we are scientists, we are explorers.” Source: company website · checked Sep 7, 2026
6	HTL Biotechnology	Strong evidence	Javene, FranceHQ checked Sep 7, 2026	201-500	226 contacts →
	“HTL Biotechnology is a French biotech and a world leader in the development and responsible bioproduction of pharmaceutical-grade biopolymers (Hyaluronic acid, polynucleotides).” Source: company website · checked Sep 7, 2026
7	Groupe Barbier	Indirect evidence	Sainte Sigolene, FranceHQ checked Sep 7, 2026	501-1,000	185 contacts →
	“Created in 1955 by Abel Barbier, Barbier Group, with 155 tons processed each year, is a leader in the production of polyethylene films for agriculture, industry and trade.” Source: company website · checked Sep 7, 2026
8	Mäder Group	Indirect evidence	Villeneuve-d’ascq, FranceHQ checked Sep 7, 2026	501-1,000	179 contacts →
	“International producer of strong added value coatings and polymers, the Mäder group offers its customers global and innovative solutions for the most demanding sectors like…” Source: company website · checked Sep 7, 2026
9	Nexira	Indirect evidence	Rouen, FranceHQ checked Sep 7, 2026	201-500	178 contacts →
	“Founded in 1895, Nexira is a family owned company who built its reputation as the world leader in acacia gum.” Source: company website · checked Sep 7, 2026
10	Groupe Elydan	Indirect evidence	Saint-étienne-de-saint-geoirs, FranceHQ checked Sep 7, 2026	201-500	167 contacts →
	“Elydan designs and manufactures a wide range of innovative, high-performance and durable products.” Source: company website · checked Sep 7, 2026
11	Sphere S.A	Indirect evidence	Paris, FranceHQ checked Sep 7, 2026	1,001-5,000	160 contacts →
	“Founded in 1976 in France, SPHERE is a French family group led by John Persenda.” Source: company website · checked Sep 7, 2026
12	Cray Valley	Indirect evidence	Saint-avold, FranceHQ checked Sep 7, 2026	51-200	152 contacts →
	“Cray Valley is a leading manufacturer of low-molecular-weight butadiene homopolymers and copolymers and specialty monomer products.” Source: company website · checked Sep 7, 2026
13	Sartorius Stedim Biotech	Indirect evidence	Aubagne, FranceHQ checked Sep 7, 2026	5,001-10,000	134 contacts →
	“A profile of Sartorius Stedim Biotech Leading Partner Sartorius Stedim Biotech is a leading partner of the biopharma industry.” Source: company website · checked Sep 7, 2026
14	Carbios	Indirect evidence	Clermont-ferrand, FranceHQ checked Sep 7, 2026	51-200	128 contacts →
	“CARBIOS is a biotech company developing and industrializing biological solutions to reinvent the life cycle of plastic and textiles.” Source: company website · checked Sep 7, 2026
15	Omni-Pac Group	Indirect evidence	Allaire, FranceHQ checked Sep 7, 2026	501-1,000	114 contacts →
	“Omni-Pac Group is a premier pan-European leader in the design and manufacture of high-performance moulded fibre packaging.” Source: company website · checked Sep 7, 2026
16	Weishardt Naticol	Indirect evidence	Graulhet, FranceHQ checked Sep 7, 2026	201-500	114 contacts →
	“Weishardt® is one of the world’s leading producers of high-quality pig & fish skin gelatine for the food and pharmaceutical industries.” Source: company website · checked Sep 7, 2026
17	Calyxia Certified B Corp	Indirect evidence	Bonneuil-sur-marne, FranceHQ checked Sep 7, 2026	51-200	98 contacts →
	“Leader in microencapsulation - Advanced Sustainable Chemistry.” Source: company website · checked Sep 7, 2026
18	ARD	Indirect evidence	Pomacle, FranceHQ checked Sep 7, 2026	51-200	89 contacts →
	“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…” Source: company website · checked Sep 7, 2026
19	Fermentalg	Indirect evidence	Libourne, FranceHQ checked Sep 7, 2026	51-200	84 contacts →
	“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: company website · checked Sep 7, 2026
20	Stéarinerie Dubois	Indirect evidence	Boulogne Billancourt, FranceHQ checked Sep 7, 2026	51-200	80 contacts →
	“Créée en 1820, la Stéarinerie Dubois - entreprise familiale - est aujourd’hui reconnue comme le spécialiste français des esters, ces produits que l’on côtoie au quotidien dans…” Source: company website · checked Sep 7, 2026
21	Afyren	Indirect evidence	Clermont-ferrand, FranceHQ checked Sep 7, 2026	51-200	63 contacts →
	“AFYREN is a pioneering biotech company, developing innovative solutions for the production of high value-added biobased compounds.” Source: company website · checked Sep 7, 2026
22	Organotechnie	Indirect evidence	La Courneuve, FranceHQ checked Sep 7, 2026	51-200	55 contacts →
	“French manufacturer of protein hydrolysates, Organotechnie was founded in 1902 by a pharmacist and ever since, the core of its activities has been focused on the pharma/biotech…” Source: company website · checked Sep 7, 2026
23	Algaia - JRS Group	Indirect evidence	Paris, FranceHQ checked Sep 7, 2026	51-200	51 contacts →
	“Algaia, part of the JRS Rettenmaier group, is a company developing, producing and commercializing Natural Extracts, mostly made out of seaweed.” Source: company website · checked Sep 7, 2026
24	Skytech SLP	Indirect evidence	Le Val D'hazey, FranceHQ checked Sep 7, 2026	11-50	51 contacts →
	“Skytech is a company that offers a range of premium rABS, rPS & rPP regenerated plastics to meet the requirements of all types of industries.” Source: company website · checked Sep 7, 2026
25	PILI	Indirect evidence	Toulouse, FranceHQ checked Sep 7, 2026	11-50	50 contacts →
	“Pili, carbon conscious color company Pili is the leader in bio-based colorants and pigments.” Source: company website · checked Sep 7, 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: biopolymer companies. 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 biopolymer companies.
Partial evidence: Its own public description names part of biopolymer companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biopolymer companies. 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 424 biopolymer companies based in France

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Biopolymer companies based in France at a glance

As of Sep 7, 2026

40.4%Verified-email coverage

5.4%Mobile-number coverage

34.0Average contacts per company

11-50Median size (employees)

6.1%Largest-city concentration · Paris

Sep 7, 2026Page data refreshed

Companies by employee count

1-10

188

11-50

135

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

5,3880–30

41731–60

061–90

190–180

18180+

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 biopolymer companies, 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 “biopolymer companies”. 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 biopolymer companies), 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 biopolymer companies, 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, 5,824 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 7, 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.

Biopolymer companies by metro

Biopolymer companies in Paris26

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 biopolymer companies, 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 biopolymer companies are there based in France?

RevenueBase identified 424 biopolymer companies 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?

Roquette, headquartered in Lestrem, tops this list with the largest team on record.

Which city has the most biopolymer companies?

Paris leads with 26 headquartered companies, followed by Lyon (6) and Toulouse (6).

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 5,824 verified decision-maker contacts tracked across these 424 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 7, 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.