Company lists · Data refreshed September 2026

Top 25 Solar monitoring software companies based in France

RevenueBase identified 84 solar monitoring software companies headquartered in France as of September 2026 and tracks 1,183 professional contacts across them, including 615 with verified work emails and 33 with mobile numbers. Paris is the largest hub.

This list covers solar monitoring 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 6, 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 6, 2026 86% judged on-target in blind review
84Companies
1,183Contacts tracked
615Verified emails
33Mobile numbers
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The 25 largest solar monitoring software companies based in France

Ranked by team size
Top 25 of 84 solar monitoring software companies based in France, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to solar monitoring 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMontpellier Cedex 2, FranceHQ checked Sep 6, 2026501-1,000453 contacts →

“Conception, construction, et exploitation de centrales photovoltaïques professionnelles.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceParis, FranceHQ checked Sep 6, 202651-200150 contacts →

“GÉNÉRALE DU SOLAIRE was created in 2008 at the initiative of Daniel Bour.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceDardilly, FranceHQ checked Sep 6, 202651-20050 contacts →

“72% des chefs d’entreprises disent être impactés fortement par la hausse des coûts de l’énergie.”

Source: company website · checked Sep 6, 2026
4Partial evidenceMeyreuil, FranceHQ checked Sep 6, 202611-5047 contacts →

“Experts in the optimization of utility-scale solar power plants Since 2009, Optimum Tracker excels as a visionary, forward-thinking company in the field of solar tracking…”

Source: company website · checked Sep 6, 2026
5Indirect evidenceThouaré-sur-loire, FranceHQ checked Sep 6, 202611-5030 contacts →

“Photovolt œuvre depuis 2006 auprès de particuliers et professionnels en tant que concepteur et installateur de centrales solaires : Pose de panneaux solaires en toiture…”

Source: company website · checked Sep 6, 2026
6Partial evidenceMougins, FranceHQ checked Sep 6, 202611-5027 contacts →

“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: company website · checked Sep 6, 2026
7Partial evidenceParis, FranceHQ checked Sep 6, 202611-5022 contacts →

“SkyVisor is transforming renewable energy asset management with all-in-one software that streamlines inspections through digitization, standardization, and automation with a…”

Source: company website · checked Sep 6, 2026
8Partial evidenceLorient, FranceHQ checked Sep 6, 202611-5022 contacts →

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

Source: company website · checked Sep 6, 2026
9Indirect evidenceLa-chapelle-sur-erdre, FranceHQ checked Sep 6, 202651-20021 contacts →

“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: company website · checked Sep 6, 2026
10Partial evidenceSerres-castet, FranceHQ checked Sep 6, 202611-5016 contacts →

“A key player in the energy transition for nearly 20 years, KBE Energy is an independent service company specializing in photovoltaic solar power: project development for…”

Source: company website · checked Sep 6, 2026
11Indirect evidenceBeaucouzé, FranceHQ checked Sep 6, 202611-5015 contacts →

“Artyseo, c’est une belle bande de.”

Source: company website · checked Sep 6, 2026
12Indirect evidenceLyon, FranceHQ checked Sep 6, 202611-5015 contacts →

“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: company website · checked Sep 6, 2026
13Partial evidenceGrenoble, FranceHQ checked Sep 6, 20261-1014 contacts →

“The performance of solar energy systems is strongly affected by the environment in which they operate, and the challenges to maintenance it represents.”

Source: company website · checked Sep 6, 2026
14Indirect evidenceChampagne-au-mont-d'or, FranceHQ checked Sep 6, 202611-5013 contacts →

“3D Energy est un promoteur spécialisé dans le développement, la structuration, la construction et l’exploitation de projets solaires, couplés à d’autres technologies bas carbone.”

Source: company website · checked Sep 6, 2026
15Partial evidenceSalon De Provence, FranceHQ checked Sep 6, 202611-5012 contacts →

“EXAKOM is a No-Code software publisher specialized in energy data analytics for industrial sites and buildings.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceBeaucroissant, FranceHQ checked Sep 6, 202611-5012 contacts →

“Depuis 2008, Lumensol propose des solutions et techniques solaires pour particuliers, professionnels, industriels et collectivités locales.”

Source: company website · checked Sep 6, 2026
17Partial evidenceParis, FranceHQ checked Sep 6, 202611-5011 contacts →

“Evolution Energie provides expert energy management softwares to energy suppliers and industrials to manage and optimize their portfolio.”

Source: company website · checked Sep 6, 2026
18Indirect evidenceToulon, FranceHQ checked Sep 6, 202611-5011 contacts →

“SunVolt France est le leader de l’autoconsommation solaire intelligente depuis 2019.”

Source: company website · checked Sep 6, 2026
19Partial evidenceSophia Antipolis, FranceHQ checked Sep 6, 202611-509 contacts →

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

Source: company website · checked Sep 6, 2026
20Indirect evidenceKervignac, FranceHQ checked Sep 6, 20261-109 contacts →

“Accompagnement et suivi de ses clients dans leur projets de gestions de leur énergie.”

Source: company website · checked Sep 6, 2026
21Indirect evidenceTalmont-saint-hilaire, FranceHQ checked Sep 6, 20261-107 contacts →

“Solarem distribue des solutions solaires hautes performances.”

Source: company website · checked Sep 6, 2026
22Partial evidenceMulhouse, FranceHQ checked Sep 6, 202611-507 contacts →

“Depuis 2009, le partenaire technique des installateurs photovoltaïques, monitoring multimarque, réparation onduleurs toutes marques (90% de réussite, garantie 3 ans), maintenance…”

Source: company website · checked Sep 6, 2026
23Indirect evidenceMassy, FranceHQ checked Sep 6, 20261-107 contacts →

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

Source: company website · checked Sep 6, 2026
24Indirect evidenceColmar, FranceHQ checked Sep 6, 20261-105 contacts →

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

Source: company website · checked Sep 6, 2026
25Indirect evidenceEvreux, FranceHQ checked Sep 6, 20261-103 contacts →

“Pro-Sun accompagne les industriels dans la réduction durable de leur facture d’électricité (20 à 50 %) grâce à l’autoconsommation photovoltaïque haute puissance.”

Source: company website · checked Sep 6, 2026

Showing 25 of 84 solar monitoring software companies based in France

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Solar monitoring software companies based in France at a glance

As of Sep 6, 2026
52.0%Verified-email coverage
2.8%Mobile-number coverage
14.1Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Paris
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
27
51-200
5
501-1,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 solar monitoring 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 “solar monitoring 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 solar monitoring 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 solar monitoring 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, 615 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 6, 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 solar monitoring 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 solar monitoring software companies are there based in France?

RevenueBase identified 84 solar monitoring 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?

Urbasolar, headquartered in France, tops this list with the largest team on record.

Which city has the most solar monitoring software companies?

Paris leads with 6 headquartered companies, followed by Lyon (4) and Evreux (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 615 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 6, 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.