Company lists · Data refreshed September 2026

Top 25 Industrial power systems software companies based in France

Name: Industrial power systems software companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 157 companies tracked

RevenueBase identified 157 industrial power systems software companies headquartered in France as of September 2026 and tracks 9,350 professional contacts across them, including 3,877 with verified work emails. Paris is the largest hub.

This list covers industrial power systems software 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 28, 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 28, 2026 86% judged on-target in blind review

157Companies

9,350Contacts tracked

3,877Verified emails

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The 25 largest industrial power systems software companies based in France

Ranked by team size

Top 25 of 157 industrial power systems software companies based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial power systems software 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	Socomec Group	Partial evidence	Benfeld, FranceHQ checked Sep 28, 2026	1,001-5,000	2,705 contacts →
	Partial evidence “Founded in 1922, SOCOMEC is an independent industrial group with a workforce of 4800 experts spread over 30 subsidiaries in the world.” Source: RevenueBase Database · checked Sep 28, 2026
2	Omexom	Indirect evidence	Nanterre, FranceHQ checked Sep 28, 2026	5,001-10,000	1,903 contacts →
	Indirect evidence “With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.” Source: RevenueBase Database · checked Sep 28, 2026
3	Comeca Group	Indirect evidence	Saint Mathieu De Tréviers (montpellier), FranceHQ checked Sep 28, 2026	1,001-5,000	604 contacts →
	Indirect evidence “COMECA designs, manufactures and maintain energy management solutions near your home and all around the world.” Source: RevenueBase Database · checked Sep 28, 2026
4	IGE XAO IS NOW Etap	Partial evidence	Colomiers, FranceHQ checked Sep 28, 2026	1,001-5,000	344 contacts →
	Partial evidence “Optimize, simulate, and control electrical systems with confidence across utilities, infrastructure, manufacturing, and building sectors.” Source: RevenueBase Database · checked Sep 28, 2026
5	Energy Pool	Strong evidence	Le Bourget Du Lac, FranceHQ checked Sep 28, 2026	51-200	300 contacts →
	Strong evidence “At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…” Source: RevenueBase Database · checked Sep 28, 2026
6	SOTEB	Partial evidence	Lyon Aéroport Saint Exupéry, FranceHQ checked Sep 28, 2026	201-500	276 contacts →
	Partial evidence “Les équipes SOTEB étudient, fabriquent, installent, mettent en service et assurent la maintenance des équipements électriques et de process auprès des grands sites industriels et…” Source: RevenueBase Database · checked Sep 28, 2026
7	Chloride	Strong evidence	Chassieu, FranceHQ checked Sep 28, 2026	201-500	239 contacts →
	Strong evidence “Since 1948 Chloride is a global leader in designing, manufacturing, and servicing industrial UPS systems to secure power supply for critical equipment across industries.” Source: RevenueBase Database · checked Sep 28, 2026
8	Aventech	Partial evidence	Valence, FranceHQ checked Sep 28, 2026	201-500	204 contacts →
	Partial evidence “Expert en conception, industrialisation, production d'équipements électriques critiques HT/BT en environnements sévères : ↳ Oïl & Gaz, Centrale nucléaire & process, Centrale…” Source: RevenueBase Database · checked Sep 28, 2026
9	CODRA	Partial evidence	Massy, FranceHQ checked Sep 28, 2026	51-200	154 contacts →
	Partial evidence “Codra, founded in 1986, is a company specialized in industrial IT.” Source: RevenueBase Database · checked Sep 28, 2026
10	OTHUA	Strong evidence	Chanteloup-les-vignes, FranceHQ checked Sep 28, 2026	201-500	150 contacts →
	Strong evidence “We specialise in industrial automation Since 1994, Othua has engineered, manufactured and implemented industrial automation systems.” Source: RevenueBase Database · checked Sep 28, 2026
11	Watt & Well	Partial evidence	Pertuis, FranceHQ checked Sep 28, 2026	51-200	101 contacts →
	Partial evidence “Watt & Well is a French power electronics company that designs and manufactures high-performance equipment for demanding sectors.” Source: RevenueBase Database · checked Sep 28, 2026
12	Elum Energy	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	87 contacts →
	Partial evidence “Elum Energy is an energy & automation company providing ePowerControl technology : an Energy Management Systems (EMS) for renewable energy, storage, generators and other…” Source: RevenueBase Database · checked Sep 28, 2026
13	Trace Software	Partial evidence	St Romain De Colbosc, FranceHQ checked Sep 28, 2026	51-200	82 contacts →
	Partial evidence “At the heart of innovation in network sizing and energy efficiency, Trace Software is positioned as an undisputed leader in the development of software for building and energy…” Source: RevenueBase Database · checked Sep 28, 2026
14	Bossard	Partial evidence	La Roche Sur Yon, FranceHQ checked Sep 28, 2026	51-200	76 contacts →
	Partial evidence “L’esprit d’équipe pour relever vos défis » L’entreprise BOSSARD est une société spécialisée en électricité, en automatisme et informatique industrielle.” Source: RevenueBase Database · checked Sep 28, 2026
15	Groupe API	Partial evidence	Yffiniac, FranceHQ checked Sep 28, 2026	51-200	62 contacts →
	Partial evidence “Le Groupe API, intégrateur de solutions de pilotage des process et des infrastructures tertiaires et industrielles, poursuit activement son développement.” Source: RevenueBase Database · checked Sep 28, 2026
16	Powersys	Indirect evidence	Le Puy-sainte-réparade, FranceHQ checked Sep 28, 2026	51-200	53 contacts →
	Indirect evidence “Powersys revolutionizes e-design, accelerates electrification.” Source: RevenueBase Database · checked Sep 28, 2026
17	Factory Software	Strong evidence	Champs-sur-marne, FranceHQ checked Sep 28, 2026	51-200	39 contacts →
	Strong evidence “Chez Factory Software nous croyons au potentiel illimité des nouvelles technologies et des bénéfices que peuvent en tirer nos clients Industriels et exploitants d'Infrastructures.” Source: RevenueBase Database · checked Sep 28, 2026
18	Groupe DMR Services	Indirect evidence	Chanas, FranceHQ checked Sep 28, 2026	51-200	39 contacts →
	Indirect evidence “Le groupe DMR Services, fondé en 2003, se spécialise dans la conception, la réalisation et la maintenance d’ensembles sur mesure pour la Chimie, la Papeterie, la Métallurgie, la…” Source: RevenueBase Database · checked Sep 28, 2026
19	Capsim	Partial evidence	Aix-en-provence, FranceHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “CAPSIM is your specialist partner on the behaviour of electrical networks and electrotechnical systems.” Source: RevenueBase Database · checked Sep 28, 2026
20	Garos Energie	Indirect evidence	Bouguenais, FranceHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “GAROS ENERGIE is an Electrotechnical manufacturing company based out of 2 Rue du moulin cassé, 44340 BOUGUENAIS, France.” Source: RevenueBase Database · checked Sep 28, 2026
21	Sadtem	Partial evidence	Douai, FranceHQ checked Sep 28, 2026	51-200	33 contacts →
	Partial evidence “SADTEM est un acteur industriel GLOBAL reconnu de l’APPAREILLAGE ELECTRIQUE DE PUISSANCE en Moyenne et Haute Tension dans les domaines de la traction électrique, de la production…” Source: RevenueBase Database · checked Sep 28, 2026
22	Calasys	Partial evidence	Rillieux La Pape, FranceHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “Créée en 2002 et située à Rillieux-la-Pape (69), CALASYS est experte dans le développement d’applications d’automatismes, d’informatique industrielle et d’informatique…” Source: RevenueBase Database · checked Sep 28, 2026
23	Eleneo	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “Eleneo crafts cutting-edge software solutions and offer strategic and operational advisory services.” Source: RevenueBase Database · checked Sep 28, 2026
24	Janus Engineering France	Partial evidence	St-malo, FranceHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Together, let's digitize industrial processes intelligently.” Source: RevenueBase Database · checked Sep 28, 2026
25	Actemium Echirolles	Partial evidence	Échirolles, FranceHQ checked Sep 28, 2026	51-200	25 contacts →
	Partial evidence “Actemium Echirolles, filiale de Vinci Energies France, est une entreprise présente sur le secteur industriel et tertiaire, dans les métiers de l'électricité HTA et BT, CFo et Cfa…” Source: RevenueBase Database · checked Sep 28, 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 power systems software 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 industrial power systems software companies.
Partial evidence: Its own public description names part of industrial power systems software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial power systems software 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 157 industrial power systems software companies based in France

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Industrial power systems software companies based in France at a glance

As of Sep 28, 2026

41.5%Verified-email coverage

59.6Average contacts per company

11-50Median size (employees)

5.1%Largest-city concentration · Paris

Sep 28, 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 157 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 power systems software 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 “industrial power systems software 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 industrial power systems software 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 industrial power systems software 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, 3,877 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 28, 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 power systems software 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 industrial power systems software companies are there based in France?

RevenueBase identified 157 industrial power systems software 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?

Socomec Group, headquartered in Benfeld, tops this list with the largest team on record.

Which city has the most industrial power systems software companies?

Paris leads with 8 headquartered companies, followed by Grenoble (3) and Nantes (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 3,877 verified decision-maker contacts tracked across these 157 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 28, 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.