Company lists · Data refreshed November 2026

Top 25 Energy management software developers based in France

RevenueBase identified 325 company matches for energy management software developers associated with France as of November 2026 and tracks 5,683 professional contacts across them, including 2,099 with verified work emails. Paris is the largest hub.

This list covers company matches for energy management software developers 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 November 5, 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 Nov 5, 2026 How this list was built
325Companies
5,683Contacts tracked
2,099Verified emails
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The 25 largest energy management software developers based in France

Ranked by team size
Top 25 of 325 company matches for energy management software developers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMassy, FranceHQ recorded Nov 5, 2026501-1,000491 contacts →

Exact match

“Issu du groupe Schlumberger, ista international est aujourd’hui le N°1 mondial du comptage et de l’individualisation des consommations d’eau et d’énergie en habitat collectif.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAubervilliers, FranceHQ recorded Nov 5, 20261,001-5,000435 contacts →

Exact match

“Veolia Industries Global Solutions est devenu Veolia Energie Performance depuis le 1er juin 2025.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLe Bourget Du Lac, FranceHQ recorded Nov 5, 202651-200313 contacts →

Exact match

“At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSuresnes, FranceHQ recorded Nov 5, 202651-200183 contacts →

Exact match

“Citron® est une protech qui digitalise la gestion énergétique des entreprises, collectivités et bailleurs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 5, 202651-200163 contacts →

Exact match

“advizeo supports companies and local authorities in reducing the energy consumption of their buildings.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBoulogne-billancourt, FranceHQ recorded Nov 5, 202651-200143 contacts →

Exact match

“Accenta aide les acteurs de l’immobilier à maîtriser leurs charges, valoriser leurs actifs et répondre aux exigences réglementaires, grâce à la performance énergie-carbone.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchColombes, FranceHQ recorded Nov 5, 2026201-500111 contacts →

Exact match

“Depuis plus de 30 ans, TEKSIAL œuvre au profit d’un monde durable en cohérence avec les nouveaux modes de consommation d’énergie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMontpellier, FranceHQ recorded Nov 5, 202651-200100 contacts →

Exact match

“Fondée en 2013, Comwatt est née sous le soleil de Montpellier, avec l’ambition de résoudre le frein principal au développement de l’énergie solaire : l’intermittence de production.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSaultain, FranceHQ recorded Nov 5, 202651-20095 contacts →

Exact match

“Face à la volatilité des prix, à la complexité des contrats et aux enjeux de consommation, la gestion de l’énergie est devenue stratégique.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 5, 202651-20083 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSt Romain De Colbosc, FranceHQ recorded Nov 5, 202651-20081 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 5, 202651-20076 contacts →

Exact match

“Elum Energy is an energy & automation company providing ePowerControl technology : an Energy Management Systems (EMS) for renewable energy, storage, generators and other…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Nov 5, 202651-20065 contacts →

Exact match

“L’industrie représente 20% des émissions de CO2.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSaint-pierre-du-perray, FranceHQ recorded Nov 5, 202651-20063 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBoulogne Billancourt, FranceHQ recorded Nov 5, 202651-20059 contacts →

Exact match

“Energisme is the software platform at the heart of energy intelligence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLabège, FranceHQ recorded Nov 5, 202611-5054 contacts →

Exact match

“Ubigreen est un éditeur de solutions digitales permettant de mesurer et optimiser la performance technique et énergétique des bâtiments du tertiaire.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPlescop, FranceHQ recorded Nov 5, 202611-5052 contacts →

Exact match

“Créée en 2016, Optima Énergie est un cabinet de #conseil en #énergie basé en #Bretagne.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchNice, FranceHQ recorded Nov 5, 202611-5046 contacts →

Exact match

“Qualisteo est une entreprise innovante spécialisée dans le monitoring des consommations électriques des sites industriels.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Nov 5, 202611-5045 contacts →

Exact match

“Sobre Energie, est une solution Deepki, dédiée à l’Energy Management et à l’accompagnement des entreprises et des collectivités dans la sobriété énergétique de leurs parcs…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMarseille, FranceHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“Fleetenergies is a unique SaaS solution to reduce energy costs and the environmental footprint of vehicles and heavy equipment fleets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchPoitiers, FranceHQ recorded Nov 5, 202651-20042 contacts →

Exact match

“Bureau d’études spécialisé dans la maîtrise de l’énergie et les solutions de décarbonation, Akéa Énergies place son ingénierie technique au service des publics BtoB pour les aider…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLe Mans, FranceHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Filiale du groupe SAMSIC, Studeffi est un cabinet de conseil neutre et indépendant en gestion de l’énergie à destination des PME/PMI et ETI, industrielle comme tertiaire.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLyon, FranceHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Grâce à une approche différenciante et un outil digital, Lowit souhaite accélérer la transition énergétique des bâtiments tertiaires.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCarquefou, FranceHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“CYRISEA accompagne ses clients dans la conception et la mise en œuvre de Systèmes Intelligents de Gestion d’Energie - Gestion Technique et Énergétique des Bâtiments (GTEB)-…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Nov 5, 2026501-1,00036 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 325 energy management software developers based in France

See the full list, filter by size, metro and specialty, and access 2,099 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy management software developers based in France at a glance

As of Nov 5, 2026
36.9%Verified-email coverage
17.5Average contacts per company
1-10Median size (employees)
15.1%Largest-city concentration · Paris
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
193
11-50
103
51-200
21
201-500
2
501-1,000
3
1,001-5,000
1
10001+
1

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 325 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 “energy management software developers” 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 2,099 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 November 5, 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.

Energy management software developers by metro

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 “energy management software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy management software developers are there based in France?

RevenueBase identified 325 company matches for energy management software developers associated with France as of November 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?

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

Which city has the most energy management software developers?

Paris leads with 49 company records, followed by Lyon (20) and Toulouse (8).

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 2,099 professional contacts with verified work emails tracked across these 325 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 November 5, 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.