Company lists · Data refreshed September 2026

Top 25 Power plant automation software developers based in France

Name: Power plant automation software developers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 84 companies tracked

RevenueBase identified 84 power plant automation software developers headquartered in France as of September 2026 and tracks 113,361 professional contacts across them, including 46,263 with verified work emails. Paris is the largest hub.

This list covers power plant automation software developers 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 29, 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 29, 2026 86% judged on-target in blind review

84Companies

113,361Contacts tracked

46,263Verified emails

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The 25 largest power plant automation software developers based in France

Ranked by team size

Top 25 of 84 power plant automation software developers based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to power plant automation software developers: 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	Schneider Electric	Partial evidence	Rueil Malmaison, FranceHQ checked Sep 29, 2026	10001+	112,378 contacts →
	Partial evidence “Schneider Electric is a global energy technology leader, driving efficiency and sustainability by electrifying, automating, and digitalizing industries, businesses, and homes.” Source: RevenueBase Database · checked Sep 29, 2026
2	Elum Energy	Partial evidence	Paris, FranceHQ checked Sep 29, 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 29, 2026
3	Sera Groupe Gérard Perrier Industrie	Partial evidence	Chasselay, FranceHQ checked Sep 29, 2026	51-200	56 contacts →
	Partial evidence “SERA vous propose une offre complète pour l’automatisation et le pilotage de vos unités de production.” Source: RevenueBase Database · checked Sep 29, 2026
4	Calasys	Partial evidence	Rillieux La Pape, FranceHQ checked Sep 29, 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 29, 2026
5	S4e - Energysoft	Partial evidence	Lorient, FranceHQ checked Sep 29, 2026	11-50	22 contacts →
	Partial evidence “Founded in 2010, S4E SOFTWARE is a software publisher specialising in information systems dedicated to energy.” Source: RevenueBase Database · checked Sep 29, 2026
6	Atys Concept	Partial evidence	La Baule-escoublac, FranceHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial evidence “From 1996, ATYS CONCEPT has been offering software solutions to the industry to improve the performance of the equipments, process and building.” Source: RevenueBase Database · checked Sep 29, 2026
7	Sodilec	Partial evidence	Brinon-sur-sauldre, FranceHQ checked Sep 29, 2026	11-50	18 contacts →
	Partial evidence “Automatismes et informatique industriels Electricité industrielle” Source: RevenueBase Database · checked Sep 29, 2026
8	Selection-Enr	Partial evidence	Tarbes, FranceHQ checked Sep 29, 2026	1-10	17 contacts →
	Partial evidence “Selection-EnR développe et commercialise des solutions automatisées qui permettent le raccordement intelligent des producteurs et des consommateurs abonnés au réseau électrique de…” Source: RevenueBase Database · checked Sep 29, 2026
9	Neu-Jkf Automation	Partial evidence	La Chapelle-d'armentières, FranceHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial evidence “Fondée en 1985 NEU-JKF Automation est spécialisée en développement de systèmes de contrôle pour les industries.” Source: RevenueBase Database · checked Sep 29, 2026
10	HD Technology	Indirect evidence	Bron Cedex, FranceHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “Depuis plus de 30 ans, HD Technology accompagne des groupes industriels de renom (Danone, GSK, Tereos, Logista France, Cheddite, Nobel Sport, etc.) avec des solutions logicielles…” Source: RevenueBase Database · checked Sep 29, 2026
11	rsw.net	Indirect evidence	Groslay, FranceHQ checked Sep 29, 2026	11-50	14 contacts →
	Indirect evidence “Concepteur et fabricant de systèmes d’optimisation d’énergie et de la puissance électrique.” Source: RevenueBase Database · checked Sep 29, 2026
12	Everdyn	Partial evidence	Aix En Provence, FranceHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “Developer and integrator of high-tech solutions and services, EVERDYN assists you in managing your productivity and optimizing your industrial performance.” Source: RevenueBase Database · checked Sep 29, 2026
13	Exakom	Partial evidence	Salon De Provence, FranceHQ checked Sep 29, 2026	11-50	12 contacts →
	Partial evidence “EXAKOM is a No-Code software publisher specialized in energy data analytics for industrial sites and buildings.” Source: RevenueBase Database · checked Sep 29, 2026
14	Straton Automation	Strong evidence	Échirolles, FranceHQ checked Sep 29, 2026	11-50	11 contacts →
	Strong evidence “STRATON AUTOMATION is the editor of the straton® software designed to cover all fields of Industry and automation control, from embedded solutions to soft PLCs.” Source: RevenueBase Database · checked Sep 29, 2026
15	Evolution Energie	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	11 contacts →
	Partial evidence “Evolution Energie provides expert energy management softwares to energy suppliers and industrials to manage and optimize their portfolio.” Source: RevenueBase Database · checked Sep 29, 2026
16	XPERE	Partial evidence	Lyon, FranceHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “Solutions d'automation du Bâtiment et des utilités industrielles” Source: RevenueBase Database · checked Sep 29, 2026
17	ES Processing	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	10 contacts →
	Indirect evidence “ES Processing is an Industrial Engineering Company headquartered in France (Paris area) and is active worldwide out of a number of regional partners (Beirut, Leuven, Casablanca…” Source: RevenueBase Database · checked Sep 29, 2026
18	A2imp	Partial evidence	Montauban, FranceHQ checked Sep 29, 2026	11-50	9 contacts →
	Partial evidence “A2imp est spécialisée dans la conception et la réalisation de systèmes électriques automatisés et l'intégration de supervisions industrielles.” Source: RevenueBase Database · checked Sep 29, 2026
19	Districtlab EU	Partial evidence	Grenoble, FranceHQ checked Sep 29, 2026	1-10	9 contacts →
	Partial evidence “DistrictLab develops, industrializes and sells the computer aided engineering software DistrictLab-H™.” Source: RevenueBase Database · checked Sep 29, 2026
20	Diagrams Technologies	Partial evidence	Lille, FranceHQ checked Sep 29, 2026	11-50	8 contacts →
	Partial evidence “DiagRAMS Technologies develops a software to optimize industrial performances through data analysis.” Source: RevenueBase Database · checked Sep 29, 2026
21	Dynalec Scop SA	Indirect evidence	Taden, FranceHQ checked Sep 29, 2026	11-50	8 contacts →
	Indirect evidence “Dynalec SCOP SA est une Société Coopérative et Participative à forme anonyme et capital variable, Elle est spécialisée dans l’ingénierie électrotechnique au service des besoins…” Source: RevenueBase Database · checked Sep 29, 2026
22	Miv-Soft	Indirect evidence	Chateau Gontier Sur Mayenne, FranceHQ checked Sep 29, 2026	1-10	8 contacts →
	Indirect evidence “MIV est éditeur d’un HYPERVISEUR au profit des industriels, structures tertiaires, datacenters & EnR pour l’optimisation des performances énergétiques & industrielles.” Source: RevenueBase Database · checked Sep 29, 2026
23	Eurotec	Partial evidence	Annecy, FranceHQ checked Sep 29, 2026	11-50	6 contacts →
	Partial evidence “Engineering et fabrication de système automatisé au service de l'industrie minérale.” Source: RevenueBase Database · checked Sep 29, 2026
24	BUSIT	Partial evidence	Nice, FranceHQ checked Sep 29, 2026	11-50	5 contacts →
	Partial evidence “Busit® SAS is a French software company providing ready-to-use solutions for controlling equipment and services for more efficient governance and energy management of industry…” Source: RevenueBase Database · checked Sep 29, 2026
25	Watt Earth	Indirect evidence	Moissy-cramayel, FranceHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “WATT Earth a créé la solution digitale WE.Vision (IA + technologie temps réel).” Source: RevenueBase Database · checked Sep 29, 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: power plant automation software developers. 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 power plant automation software developers.
Partial evidence: Its own public description names part of power plant automation software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power plant automation software developers. 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 84 power plant automation software developers based in France

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Power plant automation software developers based in France at a glance

As of Sep 29, 2026

40.8%Verified-email coverage

1349.5Average contacts per company

11-50Median size (employees)

6.0%Largest-city concentration · Paris

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 84 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 power plant automation software developers, 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 “power plant automation software developers”. 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 power plant automation software developers), 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 power plant automation software developers, 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, 46,263 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 29, 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 power plant automation software developers, 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 power plant automation software developers are there based in France?

RevenueBase identified 84 power plant automation software developers 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?

Schneider Electric, headquartered in Rueil Malmaison, tops this list with the largest team on record.

Which city has the most power plant automation software developers?

Paris leads with 5 headquartered companies, followed by Toulouse (3) and Boulogne-Billancourt (2).

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 46,263 verified decision-maker contacts tracked across these 84 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 29, 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.