Company lists · Data refreshed September 2026

Top 25 Business consulting firm services based in Lille, France

Name: Business consulting firm services based in Lille, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 146 companies tracked

RevenueBase identified 146 company matches for business consulting firm services associated with Lille, France as of September 2026 and tracks 631 professional contacts across them, including 129 with verified work emails. Across France, Paris is the largest hub for this category (4,041 companies); Lille has 146.

This list covers company matches for business consulting firm services associated with Lille, 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 23, 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 23, 2026 How this list was built

146Companies

631Contacts tracked

129Verified emails

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The 25 largest business consulting firm services based in Lille, France

Ranked by team size

Top 25 of 146 company matches for business consulting firm services based in Lille, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	OTTEO	Exact match	Lille, FranceHQ recorded Sep 23, 2026	51-200	62 contacts →
	Exact match “Créée par deux ingénieurs expérimentés sur les activités de Conseil et d’Ingénierie, OTTEO propose à ses clients trois types d’accompagnement pour mener à bien leurs différents…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Booper	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	35 contacts →
	Exact match “BOOPER is a boutique consulting firm dedicated to pricing management.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Ozeo Consulting	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	30 contacts →
	Exact match “OZEO Consulting, c’est une jeune ESN qui souhaite apporter une approche différente de la prestation intellectuelle au travers de valeurs humaines fortes avec un souci de…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Strattt	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	23 contacts →
	Exact match “Vous cherchez un partenaire pour vous accompagner dans vos décisions de gestion?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Cmcp Group	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	17 contacts →
	Exact match “Grâce à nos équipes d'experts pluridisciplinaires, nous vous proposons une solution globale et opérationnelle immédiatement pour relever vos défis lors : De la création d’une…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	SPAAG	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	16 contacts →
	Exact match “Spaag is a consulting firm specialising in growth marketing, digital marketing, data, and AI.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	GNAK	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	12 contacts →
	Exact match “We do “change management” the way Google does “internet-related services”, we won’t stop until the whole world is on another level.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	M2ds Conseils	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “NOUS SOMMES EXPERTS, MAIS PAS QUE!” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Campel's & CO	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “Basée au coeur de Lille, Campel’s & Co accompagne les entreprises dans leurs stratégies digitales depuis 2016.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Aegist Conseil	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “Actif depuis la première moitié des années 1980, Aegist a adopté sa structure juridique actuelle en 1989 Le cabinet compte actuellement 10 consultants, tous seniors, associés et…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	BEEZ	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	7 contacts →
	Exact match “Poser un autre regard sur L'entreprise.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Cécile Boury Conseil International	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	6 contacts →
	Exact match “Nous croyons que le monde n'a pas de frontières et que la richesse est dans les échanges.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Cohesium	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	5 contacts →
	Exact match “Contact France :+33 6 27 77 05 95 Etienne Roussel Contact Belgique :+32 474 993 972 Pascal Deleersnyder COHESIUM vous accompagne dans le cadrage de la stratégie de votre…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Soco&fi Société Conseil & Finances	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	5 contacts →
	Exact match “SOCO & FI est une société de conseil spécialisée dans l’accompagnement des PME, Start-up et structures de l’Economie Sociale et Solidaire sur les thématiques de la stratégie et de…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	Mondaf	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	5 contacts →
	Exact match “Nous mettons à votre disposition nos expertises afin de développer et structurer la Direction Financière de votre entreprise.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Target Triumph	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	5 contacts →
	Exact match “Target Triumph est une agence de développement commercial spécialisée dans la formation, le coaching, le conseil en stratégie commerciale et le recrutement.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Jyv' Consulting	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “Via l’expérience acquise lors des différents projets nationaux, internationaux qui ont été menés par nos équipes et notamment le fondateur, nous pouvons vous proposer une…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Stride & Associés	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “Cabinet d’avocats dédié à l’entrepreneuriat et aux employeurs, le cabinet STRIDE & ASSOCIÉS propose une approche globale permettant la prise en compte de l’ensemble des enjeux de…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Elona Agency	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “We help small businesses in their development so they can differentiate from the competition, increase their visibility and find customers.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Lenzo France	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “LENZO France Nous développons les entreprises en développant les hommes.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Ootbox Advisory	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Atrian	Exact match	Lille, FranceHQ recorded Sep 23, 2026	11-50	2 contacts →
	Exact match “Atrian est le cabinet de conseil en transformation technologique lillois qui vous accompagne dans la mise en œuvre de solutions efficaces et innovantes pour vos projets Data, IA…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Lake Beast	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Replay Advisory	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “Replay Advisory is a company that provides support to French and international companies in key moments in their life: • operational improvement of financial performance, •…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Mayala's Consulting	Exact match	Lille, FranceHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “Nous sommes Mayala’s Consulting, spécialisé dans l’accompagnement des structures de l’auto entrepreneur au PME sur la gestion de la comptabilité, de la fiscalité en passant par…” Recorded in the RevenueBase company graph · Sep 23, 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 “business consulting firm services”. 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 25 of 146 business consulting firm services based in Lille, France

See the full list, filter by size, metro and specialty, and access 129 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business consulting firm services based in Lille, France at a glance

As of Sep 23, 2026

20.4%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

118

11-50

51-200

Email recency for this list is measured across the whole France list rather than for Lille, so it is reported there. Company counts and contact totals on this page are exact for Lille, over 146 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 Lille, France whose business descriptions match “business consulting firm services” 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 129 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 23, 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.

Business consulting firm services 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 “business consulting firm services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business consulting firm services are there based in Lille, France?

RevenueBase identified 146 company matches for business consulting firm services associated with Lille, 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?

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

Which city in France has the most business consulting firm services?

Paris leads France with 4,041 company records, followed by Lyon (559) and Toulouse (299). Lille has 146.

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 129 professional contacts with verified work emails tracked across these 146 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 23, 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.