Company lists · Data refreshed November 2026

Top 12 Transformer valve suppliers based in France

RevenueBase identified 27 company matches for transformer valve suppliers associated with France as of November 2026 and tracks 324 professional contacts across them, including 147 with verified work emails. Genay is the largest hub.

This list covers company matches for transformer valve suppliers 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 2, 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 2, 2026 How this list was built
27Companies
324Contacts tracked
147Verified emails
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The 12 largest transformer valve suppliers based in France

Ranked by team size
Top 12 of 27 company matches for transformer valve suppliers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchMarcoussis, FranceHQ recorded Nov 2, 202651-20057 contacts →

Exact match

“L’EXPERT EN ROBINETTERIE INDUSTRIELLE, ELECTROTECHNIQUE, MÉTALLURGIE, SOUDAGE ET RECHARGEMENT CHPOLANSKY, c’est une équipe expérimentée dans le développement, la vente et la…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchSaint-quentin-fallavier, FranceHQ recorded Nov 2, 202651-20039 contacts →

Exact match

“Let it flow" We offer a wide range of valves and fittings for industry, HVAC & water works to the European and African markets.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchRuffec, FranceHQ recorded Nov 2, 2026201-50026 contacts →

Exact match

“Founded in 1921 and based in France, Valco Group representing the leading specialised valve brands : SNRI, VVS and MALBRANQUE brands.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchHaubourdin, FranceHQ recorded Nov 2, 202611-5024 contacts →

Exact match

“REG TECHNOLOGY is a major player in industrial valves that has developed a global expertise in fluid control.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchChaponnay, FranceHQ recorded Nov 2, 202651-20021 contacts →

Exact match

“More than 50 years of experiences in valve manufacturing and piping distribution.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchChambery, FranceHQ recorded Nov 2, 202651-20014 contacts →

Exact match

“Proud of 100 years of industrial history and exporting 80% of its production in over 50 countries worldwide, GUICHON’s ambition is to become the “enthusiastic, expert and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchL'union, FranceHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Avec plus de 1200 employés et 150 soupapes de sécurité produites par an, LESER est le plus grand fabricant de soupapes de sûreté en Europe et l'une des principales entreprises de…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchTrignac, FranceHQ recorded Nov 2, 20261-108 contacts →

Exact match

“SPÉCIALISTE EN ROBINETTERIE INDUSTRIELLE - Parce que notre ambition est de répondre pleinement aux exigences et aux enjeux de nos clients, nous développons depuis 1990 une…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchGainneville, FranceHQ recorded Nov 2, 20261-105 contacts →

Exact match

“Notre métier : la distribution de robinetterie industrielle et d’équipement pour la maîtrise des fluides, de tubes, de brides et d’accessoires.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchLempdes, FranceHQ recorded Nov 2, 20261-105 contacts →

Exact match

“ARS Robinetterie est une société de négoce de robinetterie industrielle, spécialisée dans le conseil, la recherche et la fourniture rapide de pièces, matériels et équipements de…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchGenay, FranceHQ recorded Nov 2, 20261-105 contacts →

Exact match

“PAW SARL est la filiale du Fabricant de robinetterie industrielle PHÖNIX Armaturen Werke GmbH.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchLa Tour-de-salvagny, FranceHQ recorded Nov 2, 20261-104 contacts →

Exact match

“Depuis 1945, Klein Valves fabrique en France et commercialise des produits d'une fiabilité et d'une durabilité reconnue dans le monde de l'industrie.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 12 of 27 transformer valve suppliers based in France

See the full list, filter by size, metro and specialty, and access 147 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transformer valve suppliers based in France at a glance

As of Nov 2, 2026
45.4%Verified-email coverage
12.0Average contacts per company
1-10Median size (employees)
7.4%Largest-city concentration · Genay
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
5
51-200
5
201-500
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 27 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 “transformer valve suppliers” 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 147 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 2, 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 “transformer valve suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transformer valve suppliers are there based in France?

RevenueBase identified 27 company matches for transformer valve suppliers 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?

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

Which city has the most transformer valve suppliers?

Genay leads with 2 company records, followed by Chambery (1) and Chaponnay (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 147 professional contacts with verified work emails tracked across these 27 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 2, 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.