Company lists · Data refreshed September 2026

Top 25 Industrial iot energy companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 164 companies tracked

RevenueBase identified 164 company matches for industrial iot energy companies associated with France as of September 2026 and tracks 118,838 professional contacts across them, including 48,005 with verified work emails. Paris is the largest hub.

This list covers company matches for industrial iot energy 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 17, 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 17, 2026 How this list was built

164Companies

118,838Contacts tracked

48,005Verified emails

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The 25 largest industrial iot energy companies based in France

Ranked by team size

Top 25 of 164 company matches for industrial iot energy companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Schneider Electric	Exact match	Rueil Malmaison, FranceHQ recorded Sep 17, 2026	10001+	112,378 contacts →
	Exact match “Schneider Electric is a global energy technology leader, driving efficiency and sustainability by electrifying, automating, and digitalizing industries, businesses, and homes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Legrand France	Exact match	Limoges, FranceHQ recorded Sep 17, 2026	10001+	621 contacts →
	Exact match “Pour les professionnels, Legrand développe une offre d'appareillages et de solutions électriques innovants adaptés aux marchés tertiaire, industriel et résidentiel : efficacité…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Comeca Group	Exact match	Saint Mathieu De Tréviers (montpellier), FranceHQ recorded Sep 17, 2026	1,001-5,000	604 contacts →
	Exact match “COMECA designs, manufactures and maintain energy management solutions near your home and all around the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Veolia Industries Global Solutions	Exact match	Aubervilliers, FranceHQ recorded Sep 17, 2026	1,001-5,000	460 contacts →
	Exact match “Veolia Industries Global Solutions est devenu Veolia Energie Performance depuis le 1er juin 2025.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Equans Digital	Exact match	Courbevoie, FranceHQ recorded Sep 17, 2026	5,001-10,000	393 contacts →
	Exact match “Equans Digital connects OT, IT and data to make your infrastructures truly controllable.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	CMR Group	Exact match	Marseille, FranceHQ recorded Sep 17, 2026	501-1,000	337 contacts →
	Exact match “Founded in 1959, CMR began by repairing measuring instruments on ships, then quickly focused on developing sensors and wiring systems for diesel engines capable of withstanding…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Airflux SAS	Exact match	Lille, FranceHQ recorded Sep 17, 2026	201-500	212 contacts →
	Exact match “AIRFLUX, A RUBIX Company est, depuis plus de 40 ans, un intégrateur de solutions industrielles et a pour mission de vous accompagner dans vos projets autour de l’efficacité…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Advizeo	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	149 contacts →
	Exact match “advizeo supports companies and local authorities in reducing the energy consumption of their buildings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Esmé Solutions	Exact match	Ivry-sur-seine, FranceHQ recorded Sep 17, 2026	51-200	108 contacts →
	Exact match “ESMÉ SOLUTIONS, acteur historique du marché des solutions pour les bâtiments connectés, est une filiale du Groupe Eren, leader du marché de la production d’énergies renouvelables…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	WIT	Exact match	Nice Cedex 3, FranceHQ recorded Sep 17, 2026	51-200	90 contacts →
	Exact match “WIT est un industriel français, qui développe des solutions technologiques pour : piloter, sécuriser et exploiter, à distance tout type d’installations techniques.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Ql3d	Exact match	Bazainville, FranceHQ recorded Sep 17, 2026	n/a	84 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Energisme	Exact match	Boulogne Billancourt, FranceHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Energisme is the software platform at the heart of energy intelligence.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Nexess	Exact match	Valbonne, FranceHQ recorded Sep 17, 2026	51-200	60 contacts →
	Exact match “Capitalizing 17 years of experience in Energy, Aerospace, Oil & Gaz fields, Nexess provides turnkey IOT solutions and supports its customers on their major digital transformation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Team Réseaux	Exact match	Evreux, FranceHQ recorded Sep 17, 2026	51-200	57 contacts →
	Exact match “Avec l'avènement des technologie de l'information, l'ensemble de la chaîne énergétique devient intelligent - Les réseaux de distribution (SMART GRID)- Les villes (SMART CITY)- Les…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Woit Group	Exact match	Rosult, FranceHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Électricité, automatisation, connectivité : chez WOIT GROUP, nous relions nos expertises en conception, réalisation et maintenance pour répondre à vos enjeux et accompagner vos…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Fives Cortx	Exact match	Vénissieux, FranceHQ recorded Sep 17, 2026	11-50	47 contacts →
	Exact match “Fives CortX est un éditeur reconnu dans le secteur du digitale a destination des industries de production.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Fieldbox	Exact match	Bordeaux, FranceHQ recorded Sep 17, 2026	51-200	46 contacts →
	Exact match “Fieldbox builds, deploys, and manages the digital solutions that underpin your critical industrial operations so you can count on them to run reliably, anywhere in the world, at…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Weidmüller France	Exact match	Pontoise, FranceHQ recorded Sep 17, 2026	11-50	43 contacts →
	Exact match “Weidmüller – Votre partenaire en connectivité industrielle.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Webdyn	Exact match	Saint Germain Enlaye, FranceHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “Webdyn, a part of the Flexitron Group, is a leading company dedicated to the design and manufacture of industrial IoT solutions and gateways for the photovoltaic market and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Adeunis	Exact match	Crolles, FranceHQ recorded Sep 17, 2026	51-200	34 contacts →
	Exact match “Adeunis is a specialist in IoT solutions for Smart Buildings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Eco-Adapt	Exact match	Paris, FranceHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Eco-Adapt is a company specialized in energy monitoring and predictive maintenance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Ewattch	Exact match	Saint-die Des Vosges, FranceHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “A French company winner of the French Tech Pass, Ewattch designs and offers plug & play, affordable and easy-to-use solutions for Smart Industry and Smart Building Thanks to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Sirfull	Exact match	Strasbourg, FranceHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Working to develop innovative software, SIRFULL helps manufacturers to optimise the lifecycle of their equipment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Four Data	Exact match	Dijon, FranceHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Four Data: Mit IoT-Lösungen die Industrie verändern!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Sensing Vision	Exact match	Betton, FranceHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Sensing Vision développe, déploie et supervise des plateformes pour - l'efficacité et le pilotage énergétique des bâtiments- la télérelève des compteurs d'eau et la sécurisation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial iot energy companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 164 industrial iot energy companies based in France

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Industrial iot energy companies based in France at a glance

As of Sep 17, 2026

40.4%Verified-email coverage

724.6Average contacts per company

1-10Median size (employees)

13.4%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 164 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 “industrial iot energy 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 48,005 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 17, 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 “industrial iot energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial iot energy companies are there based in France?

RevenueBase identified 164 company matches for industrial iot energy 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?

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

Which city has the most industrial iot energy companies?

Paris leads with 22 company records, followed by Lyon (5) and Lille (4).

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 48,005 professional contacts with verified work emails tracked across these 164 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 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 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.