Company lists · Data refreshed September 2026

Top 11 Hydropower plant maintenance companies based in France

RevenueBase identified 34 company matches for hydropower plant maintenance companies associated with France as of September 2026 and tracks 319 professional contacts across them, including 90 with verified work emails. Aix-En-Provence is the largest hub.

This list covers company matches for hydropower plant maintenance companies 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 September 20, 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 Sep 20, 2026 How this list was built
34Companies
319Contacts tracked
90Verified emails
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The 11 largest hydropower plant maintenance companies based in France

Ranked by team size
Top 11 of 34 company matches for hydropower plant maintenance companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchLa Trinité De Thouberville, FranceHQ recorded Sep 20, 202611-5052 contacts →

Exact match

“Fort de son savoir-faire, Team Turbo Machines vous apporte toute son expertise pour les maintenances et réparations des : Turbines à vapeur Turbines hydrauliques Réducteurs…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBeautor, FranceHQ recorded Sep 20, 202651-20041 contacts →

Exact match

“Drekan Groupe and its various entities have nearly 90 years of experience working with rotating machinery.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchLannemezan, FranceHQ recorded Sep 20, 202651-20038 contacts →

Exact match

“MECAMONT HYDRO is a machinery company based out of ZI DE PEYREHITTE ROUTE DES USINES, LANNEMEZAN, France.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchVandoeuvre-les-nancy, FranceHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“HPP is a French hydro turbine manufacturer, from 50kW to 15MW per unit.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchAlbertville, FranceHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“2mi industries & techniques" intervient essentiellement dans le cadre de réparation, maintenance, prévention des pannes et étude/conception de process.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchTarascon, FranceHQ recorded Sep 20, 202611-5011 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 · Sep 20, 2026 · View company records in RevenueBase
7Exact matchHerbeys, FranceHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMontans, FranceHQ recorded Sep 20, 202651-2008 contacts →

Exact match

“De la conception jusqu'à la mise en service sur site, MTI Division Turbine vous accompagnera pour tous vos projets hydro.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Sep 20, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchOrvault, FranceHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Notre société a été fondée en octobre 2021 afin de vous proposer nos services en maintenance d'ouvrages Haute Tension.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchPuteaux Paris La Defense Cedex, FranceHQ recorded Sep 20, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 11 of 34 hydropower plant maintenance companies based in France

See the full list, filter by size, metro and specialty, and access 90 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydropower plant maintenance companies based in France at a glance

As of Sep 20, 2026
28.2%Verified-email coverage
9.4Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · Aix-En-Provence
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
16
51-200
3

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

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 “hydropower plant maintenance companies” 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 90 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 September 20, 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 “hydropower plant maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydropower plant maintenance companies are there based in France?

RevenueBase identified 34 company matches for hydropower plant maintenance companies associated with France as of September 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?

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

Which city has the most hydropower plant maintenance companies?

Aix-En-Provence leads with 1 company records, followed by Albertville (1) and Allouis (1).

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 90 professional contacts with verified work emails tracked across these 34 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 September 20, 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.