Company lists · Data refreshed September 2026

Top 25 Energy forecasting and reporting tools based in France

RevenueBase identified 44 energy forecasting and reporting tools headquartered in France as of September 2026 and tracks 843 professional contacts across them, including 474 with verified work emails. Paris is the largest hub.

This list covers energy forecasting and reporting tools 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 21, 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 21, 2026 86% judged on-target in blind review
44Companies
843Contacts tracked
474Verified emails
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The 25 largest energy forecasting and reporting tools based in France

Ranked by team size
Top 25 of 44 energy forecasting and reporting tools based in France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy forecasting and reporting tools: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLe Bourget Du Lac, FranceHQ checked Sep 21, 202651-200300 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 21, 2026
2Indirect evidenceParis, FranceHQ checked Sep 21, 202651-20087 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceSt Romain De Colbosc, FranceHQ checked Sep 21, 202651-20082 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 21, 2026
4Partial evidenceBoulogne Billancourt, FranceHQ checked Sep 21, 202651-20063 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceParis, FranceHQ checked Sep 21, 202611-5028 contacts →

Indirect evidence

“Eleneo crafts cutting-edge software solutions and offer strategic and operational advisory services.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceLorient, FranceHQ checked Sep 21, 202611-5022 contacts →

Partial evidence

“Founded in 2010, S4E SOFTWARE is a software publisher specialising in information systems dedicated to energy.”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceRennes, FranceHQ checked Sep 21, 202611-5019 contacts →

Partial evidence

ENERGY INTELLIGENCE FOR MANUFACTURING Energiency is the most innovative industrial energy performance analytics software on the market.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceBoulogne-billancourt, FranceHQ checked Sep 21, 202611-5017 contacts →

Indirect evidence

“FR] AVOB est spécialisée dans l’optimisation énergétique des bâtiments tertiaires pour les entreprises et les collectivités.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceLyon, FranceHQ checked Sep 21, 202611-5015 contacts →

Partial evidence

“Likewatt is a deeptech start-up that aims to accelerate the energy transition through the accelerated, intelligent and optimal development of renewable energy systems.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceGrenoble, FranceHQ checked Sep 21, 202611-5014 contacts →

Indirect evidence

“Produire et consommer l’électricité au bon moment Survoltage accompagne les acteurs de l'énergie dans le pilotage intelligent de leurs actifs.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceSalon De Provence, FranceHQ checked Sep 21, 202611-5012 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 21, 2026
12Partial evidenceLe Bourget Du Lac, FranceHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“The massive development of renewable energies, such as solar and wind, is an essential lever for the electrification of uses and the achievement of carbon neutrality by 2050, a…”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceParis, FranceHQ checked Sep 21, 202611-5011 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 21, 2026
14Indirect evidenceVilleurbanne, FranceHQ checked Sep 21, 202651-20011 contacts →

Indirect evidence

“EDF Store & Forecast becomes Agregio Solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceSophia Antipolis, FranceHQ checked Sep 21, 202611-509 contacts →

Partial evidence

“CalibSun is a solar and energy forecast provider supporting financial actors, PV developers, and grid operators in maximizing profit and minimizing operational risks.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceChateau Gontier Sur Mayenne, FranceHQ checked Sep 21, 20261-108 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 21, 2026
17Partial evidenceNantes, FranceHQ checked Sep 21, 20261-108 contacts →

Partial evidence

“Ecotropy provides a complete solution to analyse energy performance and optimize energy retrofit of buildings.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceParis, FranceHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“Pythonian brings together an impressive amount of skills: software engineers, statisticians, data scientists, hydrologists, meteorologists, electricity market experts.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceMassy, FranceHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“VISIOPROCESS met à votre disposition sa solution de datavisualisation temps réel : Smartglobe.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceParis, FranceHQ checked Sep 21, 20261-105 contacts →

Partial evidence

Energy Contract & Portfolio Management Software.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceNice, FranceHQ checked Sep 21, 202611-505 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 21, 2026
22Indirect evidenceMoissy-cramayel, FranceHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

“WATT Earth a créé la solution digitale WE.Vision (IA + technologie temps réel).”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceColmar, FranceHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

“Kalliopê propose des solutions de suivi des énergies et de suivi de production en industrie.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceMontbonnot-saint-martin, FranceHQ checked Sep 21, 20261-104 contacts →

Partial evidence

“INNEASOFT develops software that allow companies and public communities in the industrial and service sectors to improve the energy performance of their buildings and data centers.”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceBordeaux, FranceHQ checked Sep 21, 20261-103 contacts →

Partial evidence

“Digital energy is the key to optimizing data center usage.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 44 energy forecasting and reporting tools based in France

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Energy forecasting and reporting tools based in France at a glance

As of Sep 21, 2026
56.2%Verified-email coverage
19.2Average contacts per company
1-10Median size (employees)
22.7%Largest-city concentration · Paris
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
16
51-200
5
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 44 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 forecasting and reporting tools, 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 forecasting and reporting tools”. 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 forecasting and reporting tools), 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 forecasting and reporting tools, 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, 474 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 21, 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 energy forecasting and reporting tools, 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 forecasting and reporting tools are there based in France?

RevenueBase identified 44 energy forecasting and reporting tools 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?

Energy Pool, headquartered in Le Bourget Du Lac, tops this list with the largest team on record.

Which city has the most energy forecasting and reporting tools?

Paris leads with 10 headquartered companies, followed by Le Bourget Du Lac (2) and Alixan (1).

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 474 verified decision-maker contacts tracked across these 44 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 21, 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.