Company lists · Data refreshed September 2026

Top 25 Biomass gasification companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 83 companies tracked

RevenueBase identified 83 biomass gasification companies headquartered in France as of September 2026 and tracks 1,414 professional contacts across them, including 745 with verified work emails. Paris is the largest hub.

This list covers biomass gasification 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 19, 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 19, 2026 86% judged on-target in blind review

83Companies

1,414Contacts tracked

745Verified emails

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The 25 largest biomass gasification companies based in France

Ranked by team size

Top 25 of 83 biomass gasification companies based in France, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to biomass gasification 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	Prodeval	Indirect evidence	Chateauneuf-sur-isère, FranceHQ checked Sep 19, 2026	201-500	362 contacts →
	Indirect evidence “Prodeval is leader in treatment and Biogas upgrading from the Anaerobic Digestion of organic waste.” Source: RevenueBase Database · checked Sep 19, 2026
2	Paprec Energies Opérations	Indirect evidence	Nantes, FranceHQ checked Sep 19, 2026	51-200	149 contacts →
	Indirect evidence “PAPREC ENERGIES OPERATIONS Filiale à 100% du Groupe Paprec depuis déc.” Source: RevenueBase Database · checked Sep 19, 2026
3	Clarke Energy - FR	Indirect evidence	Bouc-bel-air, FranceHQ checked Sep 19, 2026	201-500	90 contacts →
	Indirect evidence “Clarke Energy, a global leader in energy solutions, boasts an annual turnover of £350m and employs a team of 1,200 experts worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
4	Compte.R	Partial evidence	Arlanc, FranceHQ checked Sep 19, 2026	51-200	74 contacts →
	Partial evidence “French industrial company and pioneer of the use of renewable energies, COMPTE.R designs and manufactures a full range of wood and biomass thermal generators.” Source: RevenueBase Database · checked Sep 19, 2026
5	Biogaz Planet France	Indirect evidence	Liffré, FranceHQ checked Sep 19, 2026	51-200	62 contacts →
	Indirect evidence “PlanET étudie, construit et optimise des installations de méthanisation agricoles.” Source: RevenueBase Database · checked Sep 19, 2026
6	Haffner Energy	Partial evidence	Vitry-le-françois, FranceHQ checked Sep 19, 2026	11-50	60 contacts →
	Partial evidence “Haffner Energy is a family-owned company that designs, manufactures and supplies solutions for the production of clean fuels from biomass residues.” Source: RevenueBase Database · checked Sep 19, 2026
7	Evergaz	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	51-200	55 contacts →
	Indirect evidence “Opérateur intégré spécialisé dans la production de biogaz et le développement de ses usages, Evergaz développe, détient et exploite un parc de centrales de production de biogaz.” Source: RevenueBase Database · checked Sep 19, 2026
8	Weiss France Energie	Partial evidence	Ugine, FranceHQ checked Sep 19, 2026	51-200	46 contacts →
	Partial evidence “WEISS FRANCE ENERGIE est concepteur, constructeur, installateur de chaudières industrielles biomasse qui s'appuie un savoir-faire reconnu et sur une histoire centenaire qui a…” Source: RevenueBase Database · checked Sep 19, 2026
9	Mini Green Power	Indirect evidence	Hyères, FranceHQ checked Sep 19, 2026	11-50	43 contacts →
	Indirect evidence “Mini Green Power a pour mission de rendre le monde plus propre et plus durable en valorisant des déchets locaux en énergie bas carbone tout en permettant à ses clients de gagner…” Source: RevenueBase Database · checked Sep 19, 2026
10	Sakowin Green Energy	Indirect evidence	Aix-en-provence, FranceHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “Sakowin is a team of nearly 30 people who work every day to achieve our goal of providing a pragmatic solution to the energy transition.” Source: RevenueBase Database · checked Sep 19, 2026
11	Fröling France	Indirect evidence	Mundolsheim, FranceHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence “From the outset Froling has specialised in the efficient use of wood as a source of energy and is a pioneer of state-of-the-art wood heating systems.” Source: RevenueBase Database · checked Sep 19, 2026
12	Energy	Partial evidence	Saint Nolff, FranceHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Energy & + est spécialisée dans la Conception, Réalisation & Exploitation de solutions énergétiques à partir de biomasse.” Source: RevenueBase Database · checked Sep 19, 2026
13	Swing Biomethane	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “SWING Biomethane is a European development company dedicated to biomethane (renewable gas produced from organic wastes and residues) which aims at developing, financing, building…” Source: RevenueBase Database · checked Sep 19, 2026
14	Gaseo Développement	Indirect evidence	La Motte Servolex, FranceHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Chez GASEO, ce qui nous anime, c'est la volonté de proposer des solutions pour produire de l’énergie de façon noble : un circuit vertueux transformant le biogaz en énergie…” Source: RevenueBase Database · checked Sep 19, 2026
15	Gazotech	Strong evidence	Nantes, FranceHQ checked Sep 19, 2026	1-10	13 contacts →
	Strong evidence “Development of technologies and projects that reduce reliance on fossil natural gas by producing low-carbon gas through the pyro-gasification of residual biomass and waste, for…” Source: RevenueBase Database · checked Sep 19, 2026
16	Groupe Bordet	Indirect evidence	Leuglay, FranceHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Bordet is a referenced industrial in carbonization.” Source: RevenueBase Database · checked Sep 19, 2026
17	Enosis	Indirect evidence	Toulouse, FranceHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “ENOSIS développe et commercialise des équipements qui permettent de recycler le CO2 et de produire du gaz renouvelable, substituable au gaz naturel dans toutes ses applications …” Source: RevenueBase Database · checked Sep 19, 2026
18	Semavert	Indirect evidence	Vert Le Grand, FranceHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Semavert est une filiale de Semardel, basée sur l'Ecosite de Vert-le-Grand / Echarcon.” Source: RevenueBase Database · checked Sep 19, 2026
19	Ragt Energie	Partial evidence	Albi, FranceHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “RAGT Energie is an expert company in the field of biomass and waste-to-energy conversion, with 4 activities- Engineering in the pre-treatment (mechanical and thermal) and energy…” Source: RevenueBase Database · checked Sep 19, 2026
20	INOE	Partial evidence	Orgeval, FranceHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “Acteur Francilien de la production de combustibles biomasse - bois énergie indépendant.” Source: RevenueBase Database · checked Sep 19, 2026
21	Susty Wastes Solutions Energy	Indirect evidence	Vannes, FranceHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Etudes, Conception, Construction et Mise en route d’installations de traitement des déchets et valorisation sous forme d’énergies - Energie sous forme de compost ou de digestat…” Source: RevenueBase Database · checked Sep 19, 2026
22	Orège SA	Indirect evidence	Voisins-Le-Bretonneux, FranceHQ checked Sep 19, 2026	51-200	8 contacts →
	Indirect evidence “High performance and innovative solutions for the conditioning of sludge.” Source: RevenueBase Database · checked Sep 19, 2026
23	Européenne DE Biomasse	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “Européenne de Biomasse (EDB) is a French biogenic carbon technology and development company.” Source: RevenueBase Database · checked Sep 19, 2026
24	Picardie Biomasse Energie	Partial evidence	Estrees-deniecourt, FranceHQ checked Sep 19, 2026	51-200	8 contacts →
	Partial evidence “Picardie Biomasse Energie exploite deux unités de cogénération alimentées en biomasse dans la Somme (80) à Nesle et Estrées-Mons.” Source: RevenueBase Database · checked Sep 19, 2026
25	Agriopale Services	Partial evidence	Cucq, FranceHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “AGRIOPALE a été fondée par 6 agriculteurs en La société est spécialisée dans le recyclage et la valorisation de la biomasse tels que les résidus végétaux, le bois, les…” Source: RevenueBase Database · checked Sep 19, 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: biomass gasification 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 biomass gasification companies.
Partial evidence: Its own public description names part of biomass gasification companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biomass gasification 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 83 biomass gasification companies based in France

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Biomass gasification companies based in France at a glance

As of Sep 19, 2026

52.7%Verified-email coverage

17.0Average contacts per company

11-50Median size (employees)

8.4%Largest-city concentration · Paris

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 biomass gasification 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 “biomass gasification 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 biomass gasification 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 biomass gasification 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, 745 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 19, 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 biomass gasification 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 biomass gasification companies are there based in France?

RevenueBase identified 83 biomass gasification 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?

Prodeval, headquartered in Chateauneuf-Sur-Isere, tops this list with the largest team on record.

Which city has the most biomass gasification companies?

Paris leads with 7 headquartered companies, followed by Nantes (5) and Toulouse (3).

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 745 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 19, 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.