Company lists · Data refreshed September 2026

Top 25 Thermoplastic companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 808 companies tracked

RevenueBase identified 808 thermoplastic companies headquartered in France as of September 2026 and tracks 16,366 professional contacts across them, including 4,367 with verified work emails. Oyonnax is the largest hub.

This list covers thermoplastic 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 22, 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 22, 2026 86% judged on-target in blind review

808Companies

16,366Contacts tracked

4,367Verified emails

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The 25 largest thermoplastic companies based in France

Ranked by team size

Top 25 of 808 thermoplastic companies based in France, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to thermoplastic 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	Calderys	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	1,001-5,000	1,724 contacts →
	Indirect evidence “Calderys is a leading global provider for industries operating in high-temperature conditions.” Source: RevenueBase Database · checked Sep 22, 2026
2	Clayens	Indirect evidence	Genas, FranceHQ checked Sep 22, 2026	5,001-10,000	919 contacts →
	Indirect evidence “Clayens is a global leader in contract development and manufacturing with a specific expertise in polymer-based solutions, composites, and precision metals.” Source: RevenueBase Database · checked Sep 22, 2026
3	Snetor	Indirect evidence	Courbevoie, FranceHQ checked Sep 22, 2026	201-500	346 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 22, 2026
4	Porcher Industries	Strong evidence	Lyon, FranceHQ checked Sep 22, 2026	1,001-5,000	326 contacts →
	Strong evidence “Porcher Industries, a world leader in technical textiles and thermoplastic composite solutions with a global platform delivering unique chemistries, technologies and innovations…” Source: RevenueBase Database · checked Sep 22, 2026
5	Moldtecs	Indirect evidence	Laval, FranceHQ checked Sep 22, 2026	1,001-5,000	292 contacts →
	Indirect evidence “MoldTecs Group is a company specialized in the manufacturing of high-performance plastic parts and complex molded systems for the mobility industry, including: • Air distribution…” Source: RevenueBase Database · checked Sep 22, 2026
6	Groupe Barbier	Indirect evidence	Sainte Sigolene, FranceHQ checked Sep 22, 2026	501-1,000	185 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 22, 2026
7	Benvic	Indirect evidence	Dijon, FranceHQ checked Sep 22, 2026	201-500	179 contacts →
	Indirect evidence “Acteur majeur de la filière Compounds PVC, nous produisons depuis plus de 50 ans des mélanges adaptés aux besoins de nos clients.” Source: RevenueBase Database · checked Sep 22, 2026
8	Sunclear	Indirect evidence	Marcq-en-barœul, FranceHQ checked Sep 22, 2026	501-1,000	172 contacts →
	Indirect evidence “SUNCLEAR est le leader de la distribution de plaques plastiques, aluminium et composites à destination des métiers du bâtiment et négoces de matériaux, de la communication et de…” Source: RevenueBase Database · checked Sep 22, 2026
9	Groupe Elydan	Indirect evidence	Saint-étienne-de-saint-geoirs, FranceHQ checked Sep 22, 2026	201-500	167 contacts →
	Indirect evidence “Elydan designs and manufactures a wide range of innovative, high-performance and durable products.” Source: RevenueBase Database · checked Sep 22, 2026
10	IPC Centre Technique Industriel DE LA Plasturgie ET DES Composites	Indirect evidence	Bellignat, FranceHQ checked Sep 22, 2026	51-200	149 contacts →
	Indirect evidence “France’s Centre Technique Industriel (CTI) de la Plasturgie et des Composites, known as IPC, plays a key role in promoting innovation in plastics and composite materials and…” Source: RevenueBase Database · checked Sep 22, 2026
11	Dyka France	Indirect evidence	Sainte-austreberthe, FranceHQ checked Sep 22, 2026	201-500	129 contacts →
	Indirect evidence “DYKA conçoit, fabrique et commercialise des solutions et produits en polychlorure de vinyle (PVC), en polypropylène (PP) et en polyéthylène (PE) dans plusieurs domaines d’activité.” Source: RevenueBase Database · checked Sep 22, 2026
12	Plastisud	Indirect evidence	Castelnaudary, FranceHQ checked Sep 22, 2026	201-500	115 contacts →
	Indirect evidence “With 60 years' experience, PLASTISUD is an expert in Design and Manufacturing of moulds combining high precision and performance, dedicated to high production and short cycle…” Source: RevenueBase Database · checked Sep 22, 2026
13	Omni-Pac Group	Indirect evidence	Allaire, FranceHQ checked Sep 22, 2026	501-1,000	114 contacts →
	Indirect evidence “Omni-Pac Group is a premier pan-European leader in the design and manufacture of high-performance moulded fibre packaging.” Source: RevenueBase Database · checked Sep 22, 2026
14	Plastigray	Indirect evidence	Gray, FranceHQ checked Sep 22, 2026	51-200	98 contacts →
	Indirect evidence “PLASTIGRAY est un acteur européen dans la conception et la fabrication de produits en matières plastiques, reconnu dans les secteurs de l‘automobile, de la santé, de…” Source: RevenueBase Database · checked Sep 22, 2026
15	Steep Plastique	Indirect evidence	Saint-maurice-de-beynost, FranceHQ checked Sep 22, 2026	201-500	97 contacts →
	Indirect evidence “STEEP Plastique is a Tier 1 automotive supplier meeting the needs of car manufacturers.” Source: RevenueBase Database · checked Sep 22, 2026
16	Groupe LFP	Indirect evidence	Louvigné-de-bais, FranceHQ checked Sep 22, 2026	201-500	92 contacts →
	Indirect evidence “Depuis plus de 50 ans, La Française des Plastiques, entreprise innovante et en pleine évolution certifiée ISO 9001, IATF 16949, ISO 13485 et BRCGS, assure son développement par…” Source: RevenueBase Database · checked Sep 22, 2026
17	Team Plastique	Indirect evidence	Châteaubriant, FranceHQ checked Sep 22, 2026	51-200	88 contacts →
	Indirect evidence “Specialist in made-to-measure thermoforming, from simple hoods to high-end coverings.” Source: RevenueBase Database · checked Sep 22, 2026
18	Protechnic	Strong evidence	Cernay, FranceHQ checked Sep 22, 2026	51-200	88 contacts →
	Strong evidence “Part of Bemis Associates, Protechnic is a world-leading manufacturer that provides complete service in thermoplastic adhesive, decorative film, application technology, and…” Source: RevenueBase Database · checked Sep 22, 2026
19	DEMGY	Indirect evidence	Saint Aubin Sur Gaillon, FranceHQ checked Sep 22, 2026	501-1,000	87 contacts →
	Indirect evidence “Lighter, Smarter, Greener For more than 70 years, DEMGY's DNA has incorporated a willingness, a spirit of entrepreneurship, success and innovation.” Source: RevenueBase Database · checked Sep 22, 2026
20	Ipackchem Group	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	1,001-5,000	87 contacts →
	Indirect evidence “The IPACKCHEM GROUP is committed to partnering with its customers globally.” Source: RevenueBase Database · checked Sep 22, 2026
21	3p	Indirect evidence	Langres, FranceHQ checked Sep 22, 2026	201-500	86 contacts →
	Indirect evidence “From idea to design & production, the company 3P - Performance Plastics Products develops critical solutions in high performance plastics and composites (PTFE, PFA, FEP, PEEK…” Source: RevenueBase Database · checked Sep 22, 2026
22	Groupe Maine	Indirect evidence	Ambrières Les Vallées, FranceHQ checked Sep 22, 2026	201-500	71 contacts →
	Indirect evidence “Groupe Maine conçoit et fabrique, en France, depuis plus de 60 ans, des solutions techniques et durables pour l’industrie et l’habitat.” Source: RevenueBase Database · checked Sep 22, 2026
23	EMI	Strong evidence	Saint Louis, FranceHQ checked Sep 22, 2026	201-500	71 contacts →
	Strong evidence “Leader dans la transformation de matières thermoplastiques et composites, EMI est une entreprise familiale fondée en 1995, dans la région des trois frontières entre la France…” Source: RevenueBase Database · checked Sep 22, 2026
24	ICM Industrie	Indirect evidence	Chassieu, FranceHQ checked Sep 22, 2026	51-200	69 contacts →
	Indirect evidence “ICM Industrie is a French family-owned company founded in 1993, specializing in the transformation of plastic and composite materials and their distribution.” Source: RevenueBase Database · checked Sep 22, 2026
25	MIHB	Strong evidence	Groissiat, FranceHQ checked Sep 22, 2026	51-200	69 contacts →
	Strong evidence “MIHB, spécialiste de transformation de matière thermoplastiques, est un expert reconnu de la conception et industrialisation de pièces techniques à forte valeur ajoutée, de la…” Source: RevenueBase Database · checked Sep 22, 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: thermoplastic 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 thermoplastic companies.
Partial evidence: Its own public description names part of thermoplastic companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name thermoplastic 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 808 thermoplastic companies based in France

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Thermoplastic companies based in France at a glance

As of Sep 22, 2026

26.7%Verified-email coverage

20.3Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Oyonnax

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

275

11-50

323

51-200

145

201-500

501-1,000

1,001-5,000

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 808 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 thermoplastic 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 “thermoplastic 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 thermoplastic 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 thermoplastic 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, 4,367 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 22, 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 thermoplastic 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 thermoplastic companies are there based in France?

RevenueBase identified 808 thermoplastic 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?

Calderys, headquartered in Paris, tops this list with the largest team on record.

Which city has the most thermoplastic companies?

Oyonnax leads with 10 headquartered companies, followed by Paris (9) and Sainte-Sigolene (7).

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 4,367 verified decision-maker contacts tracked across these 808 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 22, 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.