Company lists · Data refreshed October 2026

Top 12 Insight consulting firms based in Rennes, France

Name: Insight consulting firms based in Rennes, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 52 companies tracked

RevenueBase identified 52 company matches for insight consulting firms associated with Rennes, France as of October 2026 and tracks 187 professional contacts across them, including 55 with verified work emails. Across France, Paris is the largest hub for this category (2,302 companies); Rennes has 52.

This list covers company matches for insight consulting firms associated with Rennes, 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 October 1, 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 Oct 1, 2026 How this list was built

52Companies

187Contacts tracked

55Verified emails

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The 12 largest insight consulting firms based in Rennes, France

Ranked by team size

Top 12 of 52 company matches for insight consulting firms based in Rennes, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Bretagne Conseil, Junior-Entreprise	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	11-50	41 contacts →
	Exact match “Bretagne Conseil est la Junior-Entreprise l’ESC Rennes School of Business.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Addviso	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “Accompagnateur de projets Web //.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Aditis Audit	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	11-50	14 contacts →
	Exact match “Le groupe ADITIS AUDIT est un cabinet de conseil spécialisé en évaluation, audit financier et expertise comptable.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Simcore	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	1-10	7 contacts →
	Exact match “Depuis 1995, SIMCORE fournit de l'AIDE À LA DECISION dans une démarche globale d'amélioration continue.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Cleper	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	11-50	6 contacts →
	Exact match “CLEPER, l'expertise RH au service des managers et experts Convaincus que l'expertise est la clé pour sélectionner, développer et conseiller vos managers et vos experts, CLEPER…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Imeo Conseil	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Une vision différenciée du Conseil RH.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	JBG Consultants	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “Cabinet de conseil en organisation, Supply Chain et Système d'Information opérant sur les secteurs agricole, agroalimentaire et distribution.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	West Performance TPE	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “Cabinet de conseil aux entreprises à Rennes West Performance TPE, cabinet spécialisé en pilotage et gestion d'entreprise, accompagne les dirigeants, qu'ils soient artisans…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Eclat RH	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Spécialisé dans le Recrutement des fonctions Commerciales, en Bilan de Compétences, en Orientation Scolaire, Eclat RH, votre cabinet de conseil en recrutement, approche directe…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Mark&côme	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Mark & Côme conseille et accompagne les entreprises afin d’apporter une réponse globale et pertinente à leur réflexion stratégique de marque comme levier de visibilité et de…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Gibert Consulting	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Gibert consulting est une boutique de conseil dont la capacité d’intervention est dynamisée par la transversalité et les synergies de ses expertises : stratégie corporate…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	TMP Conseils	Exact match	Rennes, FranceHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Bienvenue sur la page professionnelle de TMP Conseils, nous sommes heureux de vous y accueillir.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “insight consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 12 of 52 insight consulting firms based in Rennes, France

See the full list, filter by size, metro and specialty, and access 55 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insight consulting firms based in Rennes, France at a glance

As of Oct 1, 2026

29.4%Verified-email coverage

3.6Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole France list rather than for Rennes, so it is reported there. Company counts and contact totals on this page are exact for Rennes, over 52 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 Rennes, France whose business descriptions match “insight consulting firms” 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 55 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 October 1, 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.

Insight consulting firms by metro in France

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 “insight consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insight consulting firms are there based in Rennes, France?

RevenueBase identified 52 company matches for insight consulting firms associated with Rennes, France as of October 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?

Bretagne Conseil, Junior-Entreprise tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in France has the most insight consulting firms?

Paris leads France with 2,302 company records, followed by Lyon (251) and Toulouse (118). Rennes has 52.

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 55 professional contacts with verified work emails tracked across these 52 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 October 1, 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.