Company lists · Data refreshed September 2026

Top 25 Industrial waste energy recovery based in France

Name: Industrial waste energy recovery based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 51 companies tracked

RevenueBase identified 51 industrial waste energy recovery headquartered in France as of September 2026 and tracks 1,005 professional contacts across them, including 468 with verified work emails. Lyon is the largest hub.

This list covers industrial waste energy recovery 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 17, 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 17, 2026 86% judged on-target in blind review

51Companies

1,005Contacts tracked

468Verified emails

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The 25 largest industrial waste energy recovery based in France

Ranked by team size

Top 25 of 51 industrial waste energy recovery based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial waste energy recovery: 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	Sermeta	Indirect evidence	Morlaix, FranceHQ checked Sep 17, 2026	501-1,000	256 contacts →
	Indirect evidence “Sermeta is the world leading manufacturer of stainless steel heat exchanger for gas condensing boilers.” Source: RevenueBase Database · checked Sep 17, 2026
2	Leroux & Lotz Technologies LLT	Partial evidence	Nantes, FranceHQ checked Sep 17, 2026	51-200	118 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 17, 2026
3	AIT - Stein	Strong evidence	Rueil-malmaison, FranceHQ checked Sep 17, 2026	51-200	60 contacts →
	Strong evidence “AIT STEIN: empowering industrial energy transition.” Source: RevenueBase Database · checked Sep 17, 2026
4	Barriquand	Indirect evidence	Roanne, FranceHQ checked Sep 17, 2026	51-200	58 contacts →
	Indirect evidence “BARRIQUAND TECHNOLOGIES THERMIQUES designs and supplies a large portfolio of heat exchangers, which can answer all your process or utilities needs (heating, cooling, evaporation…” Source: RevenueBase Database · checked Sep 17, 2026
5	Ecogreenenergy	Indirect evidence	Strasbourg, FranceHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Et si l’énergie que vous perdez aujourd’hui devenait votre plus grand levier de compétitivité?” Source: RevenueBase Database · checked Sep 17, 2026
6	Coretec SA	Partial evidence	Decines-charpieu, FranceHQ checked Sep 17, 2026	51-200	48 contacts →
	Partial evidence “Spécialiste énergie et utilités pour l'industrie - Chaleur procédés : vapeur, eau surchauffée, fluide thermique- Refroidissement et autres utilités : eau glacée, glycolée, eau de…” Source: RevenueBase Database · checked Sep 17, 2026
7	Solvalor	Partial evidence	Sotteville-lès-rouen, FranceHQ checked Sep 17, 2026	51-200	47 contacts →
	Partial evidence “Solvalor exploite des plateformes de recyclage des terres, de sédiments et de déchets industriels à l'aide de nouvelles technologies produisant des éco-matériaux à forte valeur…” Source: RevenueBase Database · checked Sep 17, 2026
8	Enertime SA	Partial evidence	Courbevoie, FranceHQ checked Sep 17, 2026	51-200	27 contacts →
	Partial evidence “Founded in 2008, Enertime is a French company specializing in Organic Rankine Cycle (ORC) systems for power production from low or medium temperature heat sources.” Source: RevenueBase Database · checked Sep 17, 2026
9	Favier Setrem	Indirect evidence	Lille, FranceHQ checked Sep 17, 2026	51-200	20 contacts →
	Indirect evidence “FAVIER SETREM is a machinery company based out of 1 RUE WINSTON CHURCHILL LOMME, LILLE, France.” Source: RevenueBase Database · checked Sep 17, 2026
10	Ananké	Partial evidence	Belfort, FranceHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “ANANKÉ is made from both the industrial background and the R&D culture of its four cofounders.” Source: RevenueBase Database · checked Sep 17, 2026
11	Hevatech	Partial evidence	Saint-paul-trois-châteaux, FranceHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “HEVATECH est une start-up technologique focalisée sur la valorisation des rejets thermiques industriels.” Source: RevenueBase Database · checked Sep 17, 2026
12	Trianon Échangeur	Indirect evidence	Versailles, FranceHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “TRIANON ECHANGEUR est le spécialiste du dimensionnement et de la fourniture d'échangeurs thermiques et de récupérateurs sur-mesure.” Source: RevenueBase Database · checked Sep 17, 2026
13	Campine Recycled Polymers	Indirect evidence	Arnas, FranceHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Compounds \| Recycled polypropylene” Source: RevenueBase Database · checked Sep 17, 2026
14	AIC France	Indirect evidence	Anglet, FranceHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “AIC a été fondée en 2001 et est rapidement devenue un spécialiste de renommée Internationale dans la conception, le développement et la fabrication d'échangeurs de chaleur en…” Source: RevenueBase Database · checked Sep 17, 2026
15	Groupe HMS TMS	Partial evidence	Allonnes, FranceHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “Conception de projet et travaux d'efficacité énergétique: Production de Froid commercial et industriel/ Récupération de chaleur.” Source: RevenueBase Database · checked Sep 17, 2026
16	Biofluides	Indirect evidence	Évry, FranceHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Biofluides is a renewables and environment company based out of 300 avenue de l'Europe Z.A.C.” Source: RevenueBase Database · checked Sep 17, 2026
17	Heliosand	Indirect evidence	Lyon, FranceHQ checked Sep 17, 2026	1-10	9 contacts →
	Indirect evidence “Pionniers des solutions économiques et décarbonées.” Source: RevenueBase Database · checked Sep 17, 2026
18	Ridel-Energy	Strong evidence	Neufchâtel-en-bray, FranceHQ checked Sep 17, 2026	11-50	9 contacts →
	Strong evidence “The heat recovery system that decreases your energy bills and your impact on the environment” Source: RevenueBase Database · checked Sep 17, 2026
19	Eco'ring	Indirect evidence	Chambéon, FranceHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “La société Eco’Ring est spécialisée dans la valorisation de déchets contenant des métaux et des minéraux.” Source: RevenueBase Database · checked Sep 17, 2026
20	Optyma	Indirect evidence	Seclin, FranceHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Valorisation des OMR (Ordures Ménagères Résiduelles) par traitement avec production de Biogaz et de Combustible (CSR).” Source: RevenueBase Database · checked Sep 17, 2026
21	Axintra	Strong evidence	Carhaix, FranceHQ checked Sep 17, 2026	1-10	5 contacts →
	Strong evidence “AXINTRA is THE specialist in heat exchangers and energy recovery for professionals.” Source: RevenueBase Database · checked Sep 17, 2026
22	Gravaloire Recyclage	Partial evidence	Beaupreau En Mauges, FranceHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “L'entreprise Gravaloire Recyclage est spécialisée dans la collecte et revalorisation de déchets industriels béton et bois classés dangereux” Source: RevenueBase Database · checked Sep 17, 2026
23	Ehtech	Partial evidence	Toulouse, FranceHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “Heating water consumes a lot of energy, yet this heat goes down the drain.” Source: RevenueBase Database · checked Sep 17, 2026
24	Cantié Process Industriels	Partial evidence	Bout-du-pont-de-larn, FranceHQ checked Sep 17, 2026	11-50	4 contacts →
	Partial evidence “Fortes de plus de 50 ans d’expérience, la société CANTIE PROCESS s’engage chaque jour à vous proposer des solutions innovantes pour votre process industriel, optimisées pour…” Source: RevenueBase Database · checked Sep 17, 2026
25	Extrajool	Partial evidence	Bordeaux, FranceHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Une innovation de rupture pour recycler la chaleur fatale des industriels en électricité décarbonée.” Source: RevenueBase Database · checked Sep 17, 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: industrial waste energy recovery. 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 industrial waste energy recovery.
Partial evidence: Its own public description names part of industrial waste energy recovery, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial waste energy recovery. 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 51 industrial waste energy recovery based in France

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Industrial waste energy recovery based in France at a glance

As of Sep 17, 2026

46.6%Verified-email coverage

19.7Average contacts per company

11-50Median size (employees)

5.9%Largest-city concentration · Lyon

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 51 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 industrial waste energy recovery, 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 “industrial waste energy recovery”. 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 industrial waste energy recovery), 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 industrial waste energy recovery, 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, 468 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 17, 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 industrial waste energy recovery, 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 industrial waste energy recovery are there based in France?

RevenueBase identified 51 industrial waste energy recovery 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?

Sermeta, headquartered in Morlaix, tops this list with the largest team on record.

Which city has the most industrial waste energy recovery?

Lyon leads with 3 headquartered companies, followed by Nantes (3) and Strasbourg (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 468 verified decision-maker contacts tracked across these 51 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 17, 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.