Company lists · Data refreshed September 2026

Top 25 CRM consultancies based in Nantes, France

RevenueBase identified 87 company matches for CRM consultancies associated with Nantes, France as of September 2026 and tracks 494 professional contacts across them, including 152 with verified work emails. Across France, Paris is the largest hub for this category (1,201 companies); Nantes has 87.

This list covers company matches for CRM consultancies associated with Nantes, 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 24, 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 24, 2026 How this list was built
87Companies
494Contacts tracked
152Verified emails
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The 25 largest CRM consultancies based in Nantes, France

Ranked by team size
Top 25 of 87 company matches for CRM consultancies based in Nantes, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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 matchNantes, FranceHQ recorded Sep 24, 202651-20051 contacts →

Exact match

“Cabinet d'Expertise Comptable né du rapprochement des deux cabinets Fradin & Associés et Secogerec, installés au centre ville de Nantes et en Sud Loire, Ozéo travaille aux côtés…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2Exact matchNantes, FranceHQ recorded Sep 24, 202611-5049 contacts →

Exact match

“Audencia Junior Conseil, Junior Entreprise de l’école de commerce Audencia Nantes, réalise depuis plus de 30 ans des prestations de conseil : étude de marché, étude de…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3Exact matchNantes, FranceHQ recorded Sep 24, 202611-5045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4Exact matchNantes, FranceHQ recorded Sep 24, 202651-20039 contacts →

Exact match

“AFREETECH est une société de services informatiques qui accompagne les organisations privées et publiques dans l’amélioration de leurs processus et l’efficience dans la…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5Exact matchNantes, FranceHQ recorded Sep 24, 202611-5018 contacts →

Exact match

“Yuzu Corp, Intégrateur CRM, RevOps & IA au service des équipes commerciales.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6Exact matchNantes, FranceHQ recorded Sep 24, 202611-5016 contacts →

Exact match

“Drive your career, now.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7Exact matchNantes, FranceHQ recorded Sep 24, 202611-5015 contacts →

Exact match

“Nous sommes convaincus que la pérennité d’une entreprise se construit désormais sur sa capacité à prendre des décisions éclairées en exploitant pleinement les informations…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8Exact matchNantes, FranceHQ recorded Sep 24, 202611-5015 contacts →

Exact match

“Who are we?”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9Exact matchNantes, FranceHQ recorded Sep 24, 202611-5013 contacts →

Exact match

“Code 42 est un prestataire informatique indépendant.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10Exact matchNantes, FranceHQ recorded Sep 24, 202611-5011 contacts →

Exact match

“La société Youday CRM est basée à Nantes, et déploie son activité sur toute la France.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11Exact matchNantes, FranceHQ recorded Sep 24, 20261-1011 contacts →

Exact match

“LABORATOIRE DE CONTENUS WEB DYNAMIQUES Spécialiste de votre stratégie multimédia et de son exécution technique, Poisson Bouge est une agence web globale basée à Nantes.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12Exact matchNantes, FranceHQ recorded Sep 24, 20261-109 contacts →

Exact match

“Modèle hybride entre le savoir-faire métier des cabinets de conseil et la maîtrise technologique des ESN, Inöweeno et ses Digital Lovers sont à vos côtés sur tous les aspects de…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13Exact matchNantes, FranceHQ recorded Sep 24, 20261-109 contacts →

Exact match

“TEODYM vous aide à vendre PLUS et MIEUX votre établissement Vous développez votre activité et vous souhaitez en maximiser le profit TEODYM est votre partenaire de proximité 🤝…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14Exact matchNantes, FranceHQ recorded Sep 24, 20261-109 contacts →

Exact match

“ShiftC est une ESN spécialisée dans le domaine du CRM et de l'IA fondé à Nantes en 2018.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15Exact matchNantes, FranceHQ recorded Sep 24, 202611-508 contacts →

Exact match

“The Human Consulting Group - HCG, Société de Conseil en stratégie spécialisée en Relation Client.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16Exact matchNantes, FranceHQ recorded Sep 24, 20261-108 contacts →

Exact match

“Agence MD vous accompagne dans votre stratégie globale de marketing relationnel.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17Exact matchNantes, FranceHQ recorded Sep 24, 20261-107 contacts →

Exact match

“Up Down Wind Think, Plan and Excute your Performance 20 consultants for U!”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18Exact matchNantes, FranceHQ recorded Sep 24, 20261-105 contacts →

Exact match

“Notre mission est de faire grandir les organisations et les équipes.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19Exact matchNantes, FranceHQ recorded Sep 24, 20261-104 contacts →

Exact match

“Notre Cabinet GSE CONSEIL propose une large déclinaison de prestations de conseil RH avec le recrutement pour cœur de métier.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20Exact matchNantes, FranceHQ recorded Sep 24, 202611-504 contacts →

Exact match

“Cap sur l'expérience client et les ventes grâce au marketing relationnel et à la data!”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21Exact matchNantes, FranceHQ recorded Sep 24, 20261-103 contacts →

Exact match

“MDC optimise votre capital client en « revisitant » vos données clients et vos actions marketing-ventes.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22Exact matchNantes, FranceHQ recorded Sep 24, 20261-103 contacts →

Exact match

“Conseil en Responsabilité Sociétale d’Entreprise (RSE), De la définition à la mise en œuvre de stratégies Développement Durable (DD), instaurant un cercle vertueux, une dynamique…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23Exact matchNantes, FranceHQ recorded Sep 24, 20261-103 contacts →

Exact match

“StratooM est une société de conseil en stratégie marketing santé, fondée par Julien et Bruno, deux consultants issus de l’industrie pharmaceutique et du conseil.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24Exact matchNantes, FranceHQ recorded Sep 24, 20261-103 contacts →

Exact match

“Consultant Formateur CRM, spécialiste du logiciel ACT Formateur qualifié Swiftpage J'offre mes services pour vous accompagner dans le pilotage et l'intégration de projet CRM en…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25Exact matchNantes, FranceHQ recorded Sep 24, 20261-102 contacts →

Exact match

“Né de la volonté de guider les entreprises dans leurs décisions stratégiques en marketing, communication et digital, le Cabinet Advalians s’érige comme un phare dans un monde en…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

Showing 25 of 87 CRM consultancies based in Nantes, France

See the full list, filter by size, metro and specialty, and access 152 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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CRM consultancies based in Nantes, France at a glance

As of Sep 24, 2026
30.8%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
12
51-200
3

Email recency for this list is measured across the whole France list rather than for Nantes, so it is reported there. Company counts and contact totals on this page are exact for Nantes, over 87 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 Nantes, France whose business descriptions match “CRM consultancies” 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 152 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 24, 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 “CRM consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many CRM consultancies are there based in Nantes, France?

RevenueBase identified 87 company matches for CRM consultancies associated with Nantes, 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?

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

Which city in France has the most CRM consultancies?

Paris leads France with 1,201 company records, followed by Lyon (178) and Bordeaux (90). Nantes has 87.

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 152 professional contacts with verified work emails tracked across these 87 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 24, 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.