Company lists · Data refreshed September 2026

Top 25 Gasification companies based in France

RevenueBase identified 139 company matches for gasification companies associated with France as of September 2026 and tracks 3,481 professional contacts across them, including 1,550 with verified work emails. Paris is the largest hub.

This list covers company matches for gasification companies associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
139Companies
3,481Contacts tracked
1,550Verified emails
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The 25 largest gasification companies based in France

Ranked by team size
Top 25 of 139 company matches for gasification companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChateauneuf-sur-isère, FranceHQ recorded Sep 20, 2026201-500362 contacts →

Exact match

“Prodeval is leader in treatment and Biogas upgrading from the Anaerobic Digestion of organic waste.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Sep 20, 2026201-500296 contacts →

Exact match

“Fives’ subsidiaries in the Energy | Combustion business line design and manufacture burners, controls and customized combustion systems for a wide range of industry applications…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchRueil-malmaison, FranceHQ recorded Sep 20, 20261,001-5,000277 contacts →

Exact match

“Heurtey Petrochem Solutions is a world leader in process furnaces for refining, petrochemicals, syngas and hydrogen markets.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchEybens, FranceHQ recorded Sep 20, 2026201-500259 contacts →

Exact match

“Waga Energy upgrades landfill gas into grid-compliant Renewable Natural Gas (RNG), also known as “biomethane”.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchLyon, FranceHQ recorded Sep 20, 202651-200210 contacts →

Exact match

“LAB is a globally engineering, construction and services entity, providing to its customers turnkey solutions to reduce all kinds of emissions to Air.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchNantes, FranceHQ recorded Sep 20, 202651-200149 contacts →

Exact match

“PAPREC ENERGIES OPERATIONS Filiale à 100% du Groupe Paprec depuis déc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchNantes, FranceHQ recorded Sep 20, 202651-200118 contacts →

Exact match

“Leroux & Lotz Technologies, a recognised expert in industrial boilers and combustion systems, offers tailor-made solutions for all types of biomass, cogeneration and incineration…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchBouc-bel-air, FranceHQ recorded Sep 20, 2026201-50090 contacts →

Exact match

“Clarke Energy, a global leader in energy solutions, boasts an annual turnover of £350m and employs a team of 1,200 experts worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchColombes, FranceHQ recorded Sep 20, 202651-20090 contacts →

Exact match

“VINCI Environnement is involved in the engineering, design and built of turnkey renewable energy production units, in particular those using anaerobic digestion processes, and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchGrenoble, FranceHQ recorded Sep 20, 202651-20074 contacts →

Exact match

“INOCEL is driving the industrial energy transition with high-performance, zero-emission power solutions, positioning itself as a global technological and industrial leader.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchArlanc, FranceHQ recorded Sep 20, 202651-20074 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchVitry-le-françois, FranceHQ recorded Sep 20, 202611-5060 contacts →

Exact match

“Haffner Energy is a family-owned company that designs, manufactures and supplies solutions for the production of clean fuels from biomass residues.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Sep 20, 202651-20055 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchAix En Provence, FranceHQ recorded Sep 20, 202611-5049 contacts →

Exact match

“HSL Technologies (SAS HySiLabs) is a French deeptech company based in Aix-en-Provence, developing low-carbon hydrogen and silica production, storage, and transport solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchGyé Sur Seine, FranceHQ recorded Sep 20, 202651-20046 contacts →

Exact match

“Founded in 1993 in Gyé-sur-Seine (Aube, Grand Est, France), the SOLER Group is one of the leaders in renewable carbon production, offering a unique and innovative technological…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchMalakoff, FranceHQ recorded Sep 20, 202611-5045 contacts →

Exact match

“Naskeo est une société française spécialisée dans le biogaz.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchHyères, FranceHQ recorded Sep 20, 202611-5043 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLe-bourget-du-lac, FranceHQ recorded Sep 20, 202611-5042 contacts →

Exact match

“Conception of biogas upgrading units.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchSt.-fons, FranceHQ recorded Sep 20, 202611-5034 contacts →

Exact match

“Faciliter & fiabiliser la purification des gaz renouvelables, par des solutions alternatives éco-responsables.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“KHIMOD is a French climate-tech company, which develops and sells solutions to produce synthetic molecules namely e-methane (eNG, SNG), e-methanol and e-fuels (SAFs), all the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchMarlenheim, FranceHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“Aujourd’hui, HANTSCH TECHNIQUES POUR L’ENVIRONNEMENT, réalise un chiffre d’affaires de 28 Millions d’Euros et est un acteur majeur à fort développement dans les technologies liées…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchMontpellier, FranceHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Notre expérience dans le bioéthanol a débuté en 2007, lors de l’implantation de l’E85 en France.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“SUBLIME Energie est une société à mission qui propose une solution de collecte, transport, épuration et conditionnement de biogaz, répondant aux enjeux environnementaux notamment…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchLoos, FranceHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Valorisation of CO2/Biogas for the production of renewable energy and green chemistry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchAix-en-provence, FranceHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 139 gasification companies based in France

See the full list, filter by size, metro and specialty, and access 1,550 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gasification companies based in France at a glance

As of Sep 20, 2026
44.5%Verified-email coverage
25.0Average contacts per company
1-10Median size (employees)
10.1%Largest-city concentration · Paris
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
49
51-200
10
201-500
4
501-1,000
1
1,001-5,000
1

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 139 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with France whose business descriptions match “gasification companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,550 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “gasification companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gasification companies are there based in France?

RevenueBase identified 139 company matches for gasification companies associated with France as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Prodeval tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most gasification companies?

Paris leads with 14 company records, followed by Lyon (6) and Nantes (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,550 professional contacts with verified work emails tracked across these 139 companies; direct dials are available where recorded.

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 SmartSearch, 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.