Company lists · Data refreshed November 2026

Top 25 Utility transformation consultants based in France

RevenueBase identified 124 company matches for utility transformation consultants associated with France as of November 2026 and tracks 2,415 professional contacts across them, including 1,115 with verified work emails. Paris is the largest hub.

This list covers company matches for utility transformation consultants 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
124Companies
2,415Contacts tracked
1,115Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest utility transformation consultants based in France

Ranked by team size
Top 25 of 124 company matches for utility transformation consultants 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 matchParis, FranceHQ recorded Nov 6, 2026201-500327 contacts →

Exact match

“Colombus Consulting is a management consulting firm specialized in business change and complex project management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 6, 2026201-500272 contacts →

Exact match

“Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 202651-200202 contacts →

Exact match

“Vertone, engagés pour réussir Présents à Paris et désormais à Lyon!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToulouse, FranceHQ recorded Nov 6, 2026201-500147 contacts →

Exact match

“Le GROUPE BETEM, Bureau d’études pluridisciplinaire dans le bâtiment et les réseaux, créé en 1967, a pu au travers de la diversité et du nombre d’opérations réalisées, se forger…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNanterre, FranceHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“Yélé Consulting est un cabinet de conseil et d’ingénierie indépendant spécialiste de la transition énergétique et environnementale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“ADVENTS est un cabinet en management des organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“IT-NewVision est une entreprise de services numériques spécialisée depuis 2007 dans l'intégration de systèmes d’information pour les secteurs de l’eau et de l’énergie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“aVB, cabinet de conseil spécialiste de la transformation, mais pas seulement!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“Leakmited helps water operators turn their actions into measurable improvements in network performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLevallois-perret, FranceHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Kxiop (pronounced Cassiopee), created in 2001, is a strategy and organisation consulting company that helps firms in transformation projects and performance improvement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDecines-charpieu, FranceHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Spécialiste énergie et utilités pour l'industrie - Chaleur procédés : vapeur, eau surchauffée, fluide thermique- Refroidissement et autres utilités : eau glacée, glycolée, eau de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Our mission: Provide our clients with operational consultancy and guidance to help them successfully achieve their high-stake transformation projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBoulogne-billancourt, FranceHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Trèfle Ingénierie est une société d’assistance technique spécialisée dans les secteurs des Télécommunications, de l’Energie et du Traitement de l’Eau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Bek Advisory est un cabinet de conseil en management et en organisation spécialisé dans la gestion de projets de transformation SI et métier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPuteaux, FranceHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“At PALMER, we take a holistic view of companies and their environment, enabling us to provide you with strategic and operational consultancy in all dimensions of your business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Atlante & Cie est un cabinet de conseil en stratégie opérationnelle dédié aux enjeux énergétiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“NewAdvise, Un collectif pour conseiller autrement Nous conseillons les Directions Générales et accélérons la transformation des acteurs de la banque, de l'assurance et de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Valthena is a strategy and management consulting firm We bring unique end-to-end transformation capabilities to build competitive advantage: from business strategy to go-live To…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Since 2008, Amontech, a company of the Artemys Group, has been supporting businesses in their organizational, digital, and strategic transformations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSuresnes, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“EGGERS Conseil is THE specialist in accelerating and securing business transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“A consulting firm that transforms companies with decision-makers and operational staff in a sustainable way, an experienced team that relies on collaborative methods to design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“HepTa Advisory Labs est un cabinet de recherche et de conseil, pour les directions générales, métiers et SI, spécialisé en stratégie et dédié au pilotage opérationnel des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Qui sommes-nous?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchColomiers, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Entalio est une société de conseil spécialisée dans la transformation et la performance industrielle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLe Cannet, FranceHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Optimium est une société de conseil et courtage spécialisée dans la vente de solutions clé en main pour optimiser les budgets d'énergie des entreprises, syndics de copropriété et…”

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

Showing 25 of 124 utility transformation consultants based in France

See the full list, filter by size, metro and specialty, and access 1,115 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Utility transformation consultants based in France at a glance

As of Nov 6, 2026
46.2%Verified-email coverage
19.5Average contacts per company
1-10Median size (employees)
46.0%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
34
51-200
12
201-500
5
5,001-10,000
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 124 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 “utility transformation consultants” 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 1,115 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.

Utility transformation consultants by metro

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 “utility transformation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility transformation consultants are there based in France?

RevenueBase identified 124 company matches for utility transformation consultants 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?

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

Which city has the most utility transformation consultants?

Paris leads with 57 company records, followed by Lyon (5) and Marseille (3).

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 1,115 professional contacts with verified work emails tracked across these 124 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.

Ready to reach these companies? Verified emails and direct dials for all 124 utility transformation consultants based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.