Company lists · Data refreshed November 2026

Top 18 Small-scale hydro developers based in France

RevenueBase identified 40 company matches for small-scale hydro developers associated with France as of November 2026 and tracks 890 professional contacts across them, including 410 with verified work emails. Paris is the largest hub.

This list covers company matches for small-scale hydro 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 6, 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 6, 2026 How this list was built
40Companies
890Contacts tracked
410Verified emails
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The 18 largest small-scale hydro developers based in France

Ranked by team size
Top 18 of 40 company matches for small-scale hydro developers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFuveau, FranceHQ recorded Nov 6, 2026201-500286 contacts →

Exact match

“Fondé en 2008, au cœur de la région PACA, Tenergie est un producteur indépendant d’énergies renouvelables : nos 500 centrales solaires et éoliennes ont produit plus de 250 GWh en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBalma, FranceHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“Hydroelectricity”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMontpellier, FranceHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Elements produit de l'électricité verte à partir de centrales photovoltaïques, éoliennes et hydro avec pour ambition de synchroniser la consommation des territoires avec leur mix…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLyon, FranceHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Founded in 1985, the UNITe group develops, builds and operates local and sustainable electricity production plants: hydroelectric plants, wind farms and photovoltaic installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLa Cavalerie, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“VLH Turbines A turbine adapted to low heads for hydroelectric power plants in all types of watercourses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLorient, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Producteur indépendant d’énergies renouvelables depuis 2001, le groupe Nass & Wind exploite les projets qu’il développe, finance et réalise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Hydroneo is an Independent Power Producer (IPP) of clean and sustainable electricity in sub-Saharan Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPoitiers, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“4e producteur de France, le groupe Hydrocop est une société spécialisée et dédiée à l’hydroélectricité depuis 2011.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTarascon, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Helisa est une société d’ingénierie et de services dédiée à l'industrie et la petite hydroélectricité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHerbeys, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Specialiste en microcentrale hydroéléctricité, de l'etude en passant par la réalisation et l'exploitation nous maitrisons le sujet depuis 1989”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchToulouse, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Nous vous accompagnons dans tous vos projets de production d'électricité d'origine hydroélectrique en France et à l'international: Maîtrise d'oeuvre, construction et rénovation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLyon, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Développement, construction et exploitation de projets éoliens, solaires, hydrauliques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChevigny-saint-sauveur, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“FUGU-Tech is an integrator of solutions for your hydroelectric projects from 2 to 500 kW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchArgentine, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“CAYROL INTERNATIONAL is a civil engineering company based out of LA COMBE, ARGENTINE, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChambretaud, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Montaigne Energie vous aide à développer des revenus complémentaires à partir de votre patrimoine existant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRaz-blanchard, FranceHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Développée sur l’un des sites marins les plus énergétiques de la planète, FloWatt est la première ferme pilote hydrolienne française et la plus puissante au monde.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontpellier, FranceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“SOLAVEN develops, finances, builds and operates renewable energy projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 18 of 40 small-scale hydro developers based in France

See the full list, filter by size, metro and specialty, and access 410 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Small-scale hydro developers based in France at a glance

As of Nov 6, 2026
46.1%Verified-email coverage
22.2Average contacts per company
1-10Median size (employees)
15.0%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
9
51-200
2
201-500
2

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 40 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 “small-scale hydro 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 410 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 6, 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.

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 “small-scale hydro developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many small-scale hydro developers are there based in France?

RevenueBase identified 40 company matches for small-scale hydro 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?

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

Which city has the most small-scale hydro developers?

Paris leads with 6 company records, followed by Aix En Provence (2) and Lyon (2).

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 410 professional contacts with verified work emails tracked across these 40 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 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 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.