Company lists · Data refreshed November 2026

Top 25 Plant efficiency consultants based in France

RevenueBase identified 141 company matches for plant efficiency consultants associated with France as of November 2026 and tracks 910 professional contacts across them, including 192 with verified work emails. Paris is the largest hub.

This list covers company matches for plant efficiency 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
141Companies
910Contacts tracked
192Verified emails
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The 25 largest plant efficiency consultants based in France

Ranked by team size
Top 25 of 141 company matches for plant efficiency 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 matchMantes-la-ville, FranceHQ recorded Nov 6, 2026201-500130 contacts →

Exact match

“Nos ingénieurs, techniciens, commerciaux, en formation continuelle auprès de nos partenaires constructeurs (Leaders sur leur marché) sont chaque jour disponibles pour vous…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRis Orangis, FranceHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“QUADRIM Conseils est un bureau d'études spécialisé en ingénierie de la maintenance et des services immobiliers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVihiers, FranceHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“DRB Méthodes & Applications est un bureau des méthodes spécialisé en génie industriel dont les métiers principaux sont d’améliorer, d’optimiser et de concevoir des systèmes, des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPélissanne, FranceHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Spécialisée dans l'optimisation technique et financière des moyens de production industriels, la société BMR est aujourd'hui le partenaire incontournable dans la réduction des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEntzheim, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Acteur majeur dans le secteur industriel Si-nergie Ingénierie s'engage aux côtés des entreprises depuis de nombreuses années dans 2 secteurs majeurs et stratégiques : Energie &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchToulon, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“ENNOVIA is a leading consulting company in maintenance engineering, competitivity partner of major industrial actors worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFrancheville, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Business consulting Energy efficiency consulting for electrical processes Low energy indsutrial lighting application Life cycle machinery optimisation, leakage and waste reduction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAix-en-provence, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Nerya gets manufacturers out of a tight spot!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNancy, FranceHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“L’énergie est notre avenir, économisons la… Ces simples mots déclinés dans de nombreuses brochures sont pourtant un vaste programme et un vrai challenge pour tous les utilisateurs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSaint-Agne, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Depuis 30 ans, l’envie d’optimiser la consommation énergétique et de participer à protéger l’environnement, guide l’évolution de BÉHI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPau, FranceHQ recorded Nov 6, 20261-108 contacts →

Exact match

“OPTINERGIE est une société de conseil indépendante créée en 2008 et implantée sur le site de la Technopole Hélioparc à Pau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchStrasbourg, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“SYNRGETICS est un bureau d’études spécialisé dans l’ingénierie des fluides, de l’efficacité énergétique et de l’environnement pour tous types d’ouvrages résidentiels, fonctionnels…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGemenos, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“OPTE est un cabinet de conseil en énergies renouvelables et écologie industrielle spécialisé dans les études de faisabilité et l’assistance en maitrise d’ouvrage pour la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVaiges, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“OPTING ENVIRONMENT a été fondée en 2016 par Guillaume Fleury et Guillaume Heurtebize.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMontrouge, FranceHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Created in 1995, Bilfinger Peters Engineering GmbH, based in Germany is an internationally active engineering and services company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchToulouse, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Nous sommes une équipe d'ingénieurs spécialistes en efficacité énergétique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBlainville-crevon, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Partant du constat que l’industrie est aujourd’hui émetteur majeur de GES (20% du CO2,derrière les transports), qu’elle est aussi un pourvoyeur majeur d’emplois et que pollution…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchToulouse, FranceHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Enabling organizations to aim for operational excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLe Mesnil-saint-denis, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Aurore a été créée pour apporter des réponses pertinentes aux besoins de ses clients en termes de confort et d'efficacité énergétique des bâtiments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLes Abrets, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Demand2Plan imagines, designs, builds, maintains and improves Business operations’ Forecasting, Planning, Management and Control We industrialize your ways of doing and implement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“E&F Consulting est un cabinet d’expertise en performance énergétique avec une solide expérience dans le monde aéroportuaire Parisien mais aussi reconnue auprès d’autres clients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMontigny-le-bretonneux, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Le secteur de l’énergie présente de réelles opportunités de développement et concerne tous les acteurs sociaux économiques de notre société.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLa Garnache, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“AXYROLL est une entreprise vendéenne, spécialisée dans la vente de fourniture industrielle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchFaches Thumesnil, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Inflow-Process accompagne les industrie dans l'optimisation de leurs process - Audit et diagnostic (Analyse, optimisation, flux et énergies, déchets)- Accompagnement et gestion de…”

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

Showing 25 of 141 plant efficiency consultants based in France

See the full list, filter by size, metro and specialty, and access 192 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plant efficiency consultants based in France at a glance

As of Nov 6, 2026
21.1%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
27
51-200
6
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 141 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 “plant efficiency 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 192 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 “plant efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plant efficiency consultants are there based in France?

RevenueBase identified 141 company matches for plant efficiency 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?

Groupe Emile Dufour SAS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plant efficiency consultants?

Paris leads with 10 company records, followed by Lyon (7) and Toulouse (4).

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 192 professional contacts with verified work emails tracked across these 141 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.