Company lists · Data refreshed September 2026

Top 25 Biomass energy installation companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 768 companies tracked

RevenueBase identified 768 biomass energy installation companies headquartered in France as of September 2026 and tracks 8,869 professional contacts across them, including 3,311 with verified work emails and 176 with mobile numbers. Paris is the largest hub.

This list covers biomass energy installation 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 6, 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 6, 2026 86% judged on-target in blind review

768Companies

8,869Contacts tracked

3,311Verified emails

176Mobile numbers

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The 25 largest biomass energy installation companies based in France

Ranked by team size

Top 25 of 768 biomass energy installation companies based in France, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to biomass energy installation 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	Voltalia	Partial evidence	Paris, FranceHQ checked Sep 6, 2026	1,001-5,000	1,436 contacts →
	“Voltalia is an international player in renewable energies.” Source: company website · checked Sep 6, 2026
2	Groupe Coriance	Indirect evidence	Noisy-le-grand, FranceHQ checked Sep 6, 2026	501-1,000	452 contacts →
	“Pour une énergie propre et mieux utilisée Notre mission : fournir des solutions énergétiques performantes et économiques, tout en minimisant l'impact environnemental.” Source: company website · checked Sep 6, 2026
3	REDEN	Partial evidence	Roquefort, FranceHQ checked Sep 6, 2026	201-500	260 contacts →
	“REDEN is an independent power producer active across the entire solar and energy storage value chain: development, financing, construction, and operations.” Source: company website · checked Sep 6, 2026
4	Irisolaris	Partial evidence	Rousset, FranceHQ checked Sep 6, 2026	201-500	241 contacts →
	“Fondée en 2009 avec l'objectif de participer activement à la transition énergétique, IRISOLARIS Energie fait aujourd’hui partie des entreprises majeures en France dans le domaine…” Source: company website · checked Sep 6, 2026
5	EDF PEI	Indirect evidence	Paris, FranceHQ checked Sep 6, 2026	201-500	154 contacts →
	“EDF PEI - Production Electrique Insulaire -est un acteur majeur de la production d’électricité dans les zones non-interconnectées.” Source: company website · checked Sep 6, 2026
6	Paprec Energies Opérations	Partial evidence	Nantes, FranceHQ checked Sep 6, 2026	51-200	149 contacts →
	“PAPREC ENERGIES OPERATIONS Filiale à 100% du Groupe Paprec depuis déc.” Source: company website · checked Sep 6, 2026
7	Vitaclim	Indirect evidence	Montpellier, FranceHQ checked Sep 6, 2026	201-500	132 contacts →
	Source: company website · checked Sep 6, 2026
8	Terre ET LAC Solaire	Partial evidence	Lyon, FranceHQ checked Sep 6, 2026	51-200	123 contacts →
	“Producteur indépendant d’énergie solaire, Terre et Lac conçoit, développe, construit et exploite des installations photovoltaïques au sol, en toiture, en ombrière de parking et en…” Source: company website · checked Sep 6, 2026
9	Leroux & Lotz Technologies LLT	Partial evidence	Nantes, FranceHQ checked Sep 6, 2026	51-200	118 contacts →
	“Leroux & Lotz Technologies, a recognised expert in industrial boilers and combustion systems, offers tailor-made solutions for all types of biomass, cogeneration and incineration…” Source: company website · checked Sep 6, 2026
10	Clarke Energy - FR	Partial evidence	Bouc-bel-air, FranceHQ checked Sep 6, 2026	201-500	90 contacts →
	“Clarke Energy, a global leader in energy solutions, boasts an annual turnover of £350m and employs a team of 1,200 experts worldwide.” Source: company website · checked Sep 6, 2026
11	Endesa France	Indirect evidence	Paris, FranceHQ checked Sep 6, 2026	51-200	83 contacts →
	“Présents en France depuis l’ouverture des marchés de l’énergie en nous sommes aujourd’hui l’un des principaux acteurs de la fourniture d'électricité, gaz/biogaz et de services…” Source: company website · checked Sep 6, 2026
12	Emeraude Solaire	Indirect evidence	Miniac-morvan, FranceHQ checked Sep 6, 2026	51-200	76 contacts →
	“Chez Emeraude Solaire, nous éclairons l’avenir énergétique de nos territoires en proposant des solutions photovoltaïques sur mesure pour l'agriculture, l'industrie, le tertiaire…” Source: company website · checked Sep 6, 2026
13	Hargassner France	Partial evidence	Lavilledieu, FranceHQ checked Sep 6, 2026	51-200	74 contacts →
	“Convinced of the need to rethink our heating systems towards a more resilient model, HARGASSNER France has been militating for the development of renewable energies and…” Source: company website · checked Sep 6, 2026
14	Compte.R	Strong evidence	Arlanc, FranceHQ checked Sep 6, 2026	51-200	74 contacts →
	“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: company website · checked Sep 6, 2026
15	Groupe Amilys	Indirect evidence	Martillac, FranceHQ checked Sep 6, 2026	51-200	66 contacts →
	“Le Groupe AMILYS opère dans le secteur des énergies renouvelables.” Source: company website · checked Sep 6, 2026
16	Agriwatt	Indirect evidence	Seclin, FranceHQ checked Sep 6, 2026	51-200	64 contacts →
	“Agriwatt fait partie de Générations Renouvelables qui est un groupe français indépendant, spécialiste des énergies renouvelables et du génie électrique tertiaire, qui regroupe les…” Source: company website · checked Sep 6, 2026
17	Unite Group	Partial evidence	Lyon, FranceHQ checked Sep 6, 2026	51-200	62 contacts →
	“Founded in 1985, the UNITe group develops, builds and operates local and sustainable electricity production plants: hydroelectric plants, wind farms and photovoltaic installations.” Source: company website · checked Sep 6, 2026
18	Biogaz Planet France	Partial evidence	Liffré, FranceHQ checked Sep 6, 2026	51-200	62 contacts →
	“PlanET étudie, construit et optimise des installations de méthanisation agricoles.” Source: company website · checked Sep 6, 2026
19	Groupe ROY Énergie	Indirect evidence	Toury, FranceHQ checked Sep 6, 2026	51-200	61 contacts →
	“Expert Photovoltaïque GROUPE ROY ÉNERGIE est un acteur majeur sur le marché français du solaire photovoltaïque.” Source: company website · checked Sep 6, 2026
20	Haffner Energy	Strong evidence	Vitry-le-françois, FranceHQ checked Sep 6, 2026	11-50	60 contacts →
	“Haffner Energy is a family-owned company that designs, manufactures and supplies solutions for the production of clean fuels from biomass residues.” Source: company website · checked Sep 6, 2026
21	Free Energie	Partial evidence	Lyon, FranceHQ checked Sep 6, 2026	51-200	58 contacts →
	“Free Energie – Votre partenaire en transition énergétique Chez Free Energie, nous accompagnons les particuliers et les professionnels vers une autonomie énergétique durable et…” Source: company website · checked Sep 6, 2026
22	Ecogreenenergy	Indirect evidence	Strasbourg, FranceHQ checked Sep 6, 2026	51-200	54 contacts →
	“Et si l’énergie que vous perdez aujourd’hui devenait votre plus grand levier de compétitivité?” Source: company website · checked Sep 6, 2026
23	Newheat	Indirect evidence	Bordeaux, FranceHQ checked Sep 6, 2026	11-50	53 contacts →
	“Newheat propose depuis 2015 des solutions de fourniture de chaleur renouvelable innovantes et compétitives à destination des grands consommateurs de chaleur : les villes et les…” Source: company website · checked Sep 6, 2026
24	Weiss France Energie	Strong evidence	Ugine, FranceHQ checked Sep 6, 2026	51-200	46 contacts →
	“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: company website · checked Sep 6, 2026
25	Quénéa	Strong evidence	Carhaix Plouguer, FranceHQ checked Sep 6, 2026	51-200	37 contacts →
	“Quénéa Energies Renouvelables est une entreprise bretonne spécialisée depuis 30 ans dans la conception, l'installation et la maintenance de centrales solaires photovoltaïques.” Source: company website · checked Sep 6, 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 energy installation 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 energy installation companies.
Partial evidence: Its own public description names part of biomass energy installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name biomass energy installation 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 768 biomass energy installation companies based in France

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Biomass energy installation companies based in France at a glance

As of Sep 6, 2026

37.3%Verified-email coverage

2.0%Mobile-number coverage

11.5Average contacts per company

1-10Median size (employees)

3.6%Largest-city concentration · Paris

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

449

11-50

252

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3,0970–30

20731–60

061–90

190–180

6180+

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 energy installation 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 energy installation 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 energy installation 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 energy installation 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, 3,311 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 6, 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.

Biomass energy installation companies by metro

Biomass energy installation companies in Paris28

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 energy installation 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 energy installation companies are there based in France?

RevenueBase identified 768 biomass energy installation 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?

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

Which city has the most biomass energy installation companies?

Paris leads with 28 headquartered companies, followed by Lyon (11) and Villeurbanne (8).

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 3,311 verified decision-maker contacts tracked across these 768 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 6, 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.