Company lists · Data refreshed September 2026

Top 17 Renewable energy data platforms based in France

RevenueBase identified 34 renewable energy data platforms headquartered in France as of September 2026 and tracks 341 professional contacts across them, including 153 with verified work emails. Paris is the largest hub.

This list covers renewable energy data platforms 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
34Companies
341Contacts tracked
153Verified emails
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The 17 largest renewable energy data platforms based in France

Ranked by team size
Top 17 of 34 renewable energy data platforms 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 renewable energy data platforms: 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
1Strong evidenceBoulogne Billancourt, FranceHQ checked Sep 29, 202651-20063 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceParis, FranceHQ checked Sep 29, 202651-20039 contacts →

Strong evidence

“Internet Portal on renewable energy.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceParis, FranceHQ checked Sep 29, 202611-5026 contacts →

Partial evidence

“Energy is fundamental to the fabric of our societies.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceLorient, FranceHQ checked Sep 29, 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 29, 2026
5Strong evidenceLa-chapelle-sur-erdre, FranceHQ checked Sep 29, 202651-20021 contacts →

Strong evidence

“Univers Renewables' Qantum (previously QOS Energy) is an all-in-one Renewable Data Analytics Platform, tailored for enhancing the efficiency of renewable plants and storage…”

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceParis, FranceHQ checked Sep 29, 202611-5020 contacts →

Strong evidence

“Streem provides state-of-the-art SaaS technology that empowers renewable asset managers, owners, and renewable energy buyers to gather the right data, automate front-to-back…”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceLyon, FranceHQ checked Sep 29, 202611-5015 contacts →

Strong 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 29, 2026
8Strong evidenceSalon De Provence, FranceHQ checked Sep 29, 202611-5012 contacts →

Strong 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
9Strong evidenceLe Bourget Du Lac, FranceHQ checked Sep 29, 202611-5012 contacts →

Strong 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 29, 2026
10Indirect evidenceVilleurbanne, FranceHQ checked Sep 29, 202651-20011 contacts →

Indirect evidence

“EDF Store & Forecast becomes Agregio Solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceParis, FranceHQ checked Sep 29, 202611-5010 contacts →

Indirect evidence

“Créé en 1979, l'Observatoire des Énergies Renouvelables, plus connu sous le nom d'Observ'ER, est devenu une référence dans le domaine des énergies renouvelables et de la…”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceRueil Malmaison, FranceHQ checked Sep 29, 20261-107 contacts →

Strong evidence

“Sunflow, a Paris-based startup, enhances the viability of established renewable energy installations, with a primary focus on photovoltaic systems.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceParis, FranceHQ checked Sep 29, 20261-107 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceMassy, FranceHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
15Strong evidenceNoisy Le Sec, FranceHQ checked Sep 29, 20261-106 contacts →

Strong evidence

“Renewex provides data management services in the renewable energies and energy transition sector via its software (Saas model).”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceGrenoble, FranceHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Énerg'Isère, notre énergie à votre service- Valorisez votre patrimoine- Donnez vie à vos projets de production d’énergie renouvelable- Démontrez votre engagement éco-responsable.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceParis, FranceHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“ModeliseIT est une plateforme de modélisation financière en ligne dédiée aux projets d'énergie renouvelable : solaire photovoltaïque, éolien, biogaz, biomasse et hydroélectricité.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 17 of 34 renewable energy data platforms based in France

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Renewable energy data platforms based in France at a glance

As of Sep 29, 2026
44.9%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
29.4%Largest-city concentration · Paris
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
11
51-200
4
501-1,000
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 34 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 renewable energy data platforms, 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 “renewable energy data platforms”. 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 renewable energy data platforms), 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 renewable energy data platforms, 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, 153 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 renewable energy data platforms, 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 renewable energy data platforms are there based in France?

RevenueBase identified 34 renewable energy data platforms 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?

Energisme, headquartered in Boulogne Billancourt, tops this list with the largest team on record.

Which city has the most renewable energy data platforms?

Paris leads with 10 headquartered companies, followed by Lyon (2) and Boulogne Billancourt (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 153 verified decision-maker contacts tracked across these 34 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.