Company lists · Data refreshed September 2026

Top 25 Energy sector software companies based in France

Name: Energy sector 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 135 companies tracked

RevenueBase identified 135 energy sector software companies headquartered in France as of September 2026 and tracks 5,210 professional contacts across them, including 2,109 with verified work emails. Paris is the largest hub.

This list covers energy sector 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

135Companies

5,210Contacts tracked

2,109Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest energy sector software companies based in France

Ranked by team size

Top 25 of 135 energy sector 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 energy sector 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	Omexom	Strong evidence	Nanterre, FranceHQ checked Sep 28, 2026	5,001-10,000	1,903 contacts →
	Strong 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
2	Engie Digital & IT	Partial evidence	Courbevoie, FranceHQ checked Sep 28, 2026	501-1,000	586 contacts →
	Partial evidence “ENGIE IT brings the best IT solutions to all Business Units of the ENGIE Group and helps them to address all today and tomorrow’s energy challenges.” Source: RevenueBase Database · checked Sep 28, 2026
3	Doris Group	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	365 contacts →
	Partial evidence “DORIS is a leader in the provision of engineering, advisory, and project management services to the energy industry.” Source: RevenueBase Database · checked Sep 28, 2026
4	Energy Pool	Partial evidence	Le Bourget Du Lac, FranceHQ checked Sep 28, 2026	51-200	300 contacts →
	Partial 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
5	Beicip-Franlab	Strong evidence	Rueil-malmaison, FranceHQ checked Sep 28, 2026	51-200	212 contacts →
	Strong evidence “Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Source: RevenueBase Database · checked Sep 28, 2026
6	Kappa Engineering	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	108 contacts →
	Partial evidence “KAPPA is a Petroleum E&P software company specialising in dynamic data analysis.” Source: RevenueBase Database · checked Sep 28, 2026
7	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
8	Trace Software	Strong evidence	St Romain De Colbosc, FranceHQ checked Sep 28, 2026	51-200	82 contacts →
	Strong 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
9	Energisme	Strong evidence	Boulogne Billancourt, FranceHQ checked Sep 28, 2026	51-200	63 contacts →
	Strong evidence “Energisme is the software platform at the heart of energy intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
10	Team Réseaux	Indirect evidence	Evreux, FranceHQ checked Sep 28, 2026	51-200	57 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
11	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
12	Tech'advantage	Partial evidence	Rueil-malmaison, FranceHQ checked Sep 28, 2026	51-200	49 contacts →
	Partial evidence “TECH’advantage is a digital service company since 1992 and a subsidiary of IFPEN (Institut Français du Pétrole et des Energies Nouvelles) for whom we work from the beginning.” Source: RevenueBase Database · checked Sep 28, 2026
13	Iboco France	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	36 contacts →
	Indirect evidence “Iboco, spécialiste en cheminement de l’énergie, est un acteur incontournable sur les segments du Résidentiel, du Tertiaire, de l’Industrie et de l’Infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
14	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
15	Valenergies	Partial evidence	Mougins, FranceHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “ValEnergies part of Valindus group (French industrial corporation), is a private company experts in Energy, Our solar branch "ValSolar" is the largest Pv power plant builder and…” Source: RevenueBase Database · checked Sep 28, 2026
16	Bohr Energie	Partial evidence	Toulouse, FranceHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “Bohr Energie is an AI company specialised in energy assets optimisation on European power markets!” Source: RevenueBase Database · checked Sep 28, 2026
17	Enoptea By Epsa	Indirect evidence	Lyon, FranceHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Enoptea est une entreprise familiale fondée en 2014 suite à l’ouverture des marchés de l'énergie.” Source: RevenueBase Database · checked Sep 28, 2026
18	S4e - Energysoft	Strong evidence	Lorient, FranceHQ checked Sep 28, 2026	11-50	22 contacts →
	Strong evidence “Founded in 2010, S4E SOFTWARE is a software publisher specialising in information systems dedicated to energy.” Source: RevenueBase Database · checked Sep 28, 2026
19	Sig-Image	Indirect evidence	Bidart, FranceHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Créé en 1993, SIG-IMAGE, éditeur de logiciels et de services dédiés au métier des travaux publics est un acteur incontournable dans son domaine.” Source: RevenueBase Database · checked Sep 28, 2026
20	Energiency By Epsa	Strong evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “ENERGY INTELLIGENCE FOR MANUFACTURING Energiency is the most innovative industrial energy performance analytics software on the market.” Source: RevenueBase Database · checked Sep 28, 2026
21	Symphonics	Indirect evidence	Tours, FranceHQ checked Sep 28, 2026	1-10	19 contacts →
	Indirect evidence “Symphonics une offre innovante de services énergétiques pour les particuliers et les professionnels.” Source: RevenueBase Database · checked Sep 28, 2026
22	Smartside	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “SMARTSIDE provides Information Technology solutions for Smart Metering and Smart Grids.” Source: RevenueBase Database · checked Sep 28, 2026
23	Baalbek Management	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “Data science and digital solutions consulting for the energy sector.” Source: RevenueBase Database · checked Sep 28, 2026
24	High Tech For Telecontrol Project	Indirect evidence	Redon, FranceHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “HTTP, votre partenaire pour la gestion intelligente des énergies.” Source: RevenueBase Database · checked Sep 28, 2026
25	Selection-Enr	Indirect evidence	Tarbes, FranceHQ checked Sep 28, 2026	1-10	17 contacts →
	Indirect 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 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: energy sector 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 energy sector software companies.
Partial evidence: Its own public description names part of energy sector software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy sector 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 135 energy sector software companies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,109 reachable decision-makers.

Free signup · no credit card

View the full list →

Energy sector software companies based in France at a glance

As of Sep 28, 2026

40.5%Verified-email coverage

38.6Average contacts per company

11-50Median size (employees)

19.3%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 135 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 energy sector 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 “energy sector 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 energy sector 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 energy sector 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, 2,109 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.

Energy sector software companies by metro

Energy sector software companies in Paris26

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 energy sector 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 energy sector software companies are there based in France?

RevenueBase identified 135 energy sector 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?

Omexom, headquartered in Nanterre, tops this list with the largest team on record.

Which city has the most energy sector software companies?

Paris leads with 26 headquartered companies, followed by Lyon (7) and Montpellier (4).

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 2,109 verified decision-maker contacts tracked across these 135 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.

Ready to reach these companies? Verified emails and direct dials for all 135 energy sector software companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

Energy sector software companies by geography

Browse the directory

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.