Company lists · Data refreshed September 2026

Top 25 Accounts management consulting firms based in France

RevenueBase identified 2,090 accounts management consulting firms headquartered in France as of September 2026 and tracks 30,428 professional contacts across them, including 13,238 with verified work emails. Paris is the largest hub.

This list covers accounts management consulting firms headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
2,090Companies
30,428Contacts tracked
13,238Verified emails
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The 25 largest accounts management consulting firms based in France

Ranked by team size
Top 25 of 2,090 accounts management consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to accounts management consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLyon, FranceHQ checked Sep 14, 20265,001-10,0003,278 contacts →

Indirect evidence

“Crée en 1991 In Extenso est l’un des leaders de l’expertise comptable en France.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceSaint-doulchard, FranceHQ checked Sep 14, 20261,001-5,0001,051 contacts →

Indirect evidence

“Une vision augmentée du conseil au service de votre réussite.”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceOrléans, FranceHQ checked Sep 14, 20261,001-5,000800 contacts →

Indirect evidence

“Pour ORCOM, le conseil est un état d'esprit.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceParis, FranceHQ checked Sep 14, 2026501-1,000765 contacts →

Indirect evidence

“Ensemble, changeons la donne.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceBordeaux, FranceHQ checked Sep 14, 20261,001-5,000674 contacts →

Indirect evidence

“Diriger une entreprise aujourd’hui, c’est faire face à des décisions de plus en plus complexes.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceAnnecy, FranceHQ checked Sep 14, 2026501-1,000496 contacts →

Indirect evidence

“Groupe d’expertise comptable, de conseil et d’audit, EUREX apporte aux chefs d’entreprise une offre de services complète et des solutions adaptées à chaque situation particulière.”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceParis, FranceHQ checked Sep 14, 2026201-500436 contacts →

Indirect evidence

“Nexia S&A, acteur de l’audit et du conseil, apporte des solutions pertinentes à ses clients dans les domaines comptables et financiers et les accompagne pour les mettre en œuvre.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceQuimper, FranceHQ checked Sep 14, 2026201-500269 contacts →

Indirect evidence

“Implanté en Bretagne, Ouest Conseils se distingue par une double approche unique : celle d’un ́, capable de répondre aux besoins les plus variés, alliée à la ́ et à l’́ d’une…”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceBoulogne-billancourt, FranceHQ checked Sep 14, 2026201-500260 contacts →

Indirect evidence

“Secteur : Conseil Intégrateur de solutions de gestion (Comptabilité, Gestion commerciale, Paie, CRM, Gestion d'affaires.), SAGE Ligne 100, SAGE Ligne Prestations allant de…”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceToulouse, FranceHQ checked Sep 14, 2026201-500245 contacts →

Indirect evidence

“FIDSUD, cabinet d'expertise comptable, de conseil aux dirigeants, et d'audit fortement implanté dans le Grand Sud de la France (Aquitaine, Midi-Pyrénées, Languedoc Roussillon…”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceParis, FranceHQ checked Sep 14, 202651-200241 contacts →

Partial evidence

“Fondé en 2019 par des associés de grands cabinets de conseil, Exiom Partners est un cabinet spécialisé dans les Services Financiers pensé pour proposer un modèle de management…”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceBordeaux, FranceHQ checked Sep 14, 2026201-500237 contacts →

Indirect evidence

“Fondé en 1944, Extencia est un cabinet d'expertise comptable indépendant qui a su évoluer avec son temps tout en conservant ses valeurs fondamentales.”

Source: RevenueBase Database · checked Sep 14, 2026
13Strong evidenceParis, FranceHQ checked Sep 14, 2026201-500226 contacts →

Strong evidence

“Ailancy is a top-specialist and fast-growing management-consulting firm specialized in the financial services industry and headquartered in Paris.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceRennes, FranceHQ checked Sep 14, 2026201-500223 contacts →

Indirect evidence

“CAPEOS accompagne la gestion et le développement d’entreprises depuis plus de 45 ans.”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceParis, FranceHQ checked Sep 14, 2026201-500215 contacts →

Partial evidence

“PeersGroup est un cabinet de conseil en Management spécialisé en Performance Opérationnelle.”

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceParis, FranceHQ checked Sep 14, 2026201-500212 contacts →

Partial evidence

“NEXIALOG est un cabinet de conseil en management spécialisé dans le domaine financier.”

Source: RevenueBase Database · checked Sep 14, 2026
17Partial evidenceParis - Lyon - Bruxelles - Hambourg, FranceHQ checked Sep 14, 202651-200188 contacts →

Partial evidence

“Advolis, a Paris based firm that specialises in auditing and business consulting and Orfis, a Lyon firm that provides auditing, consultancy and corporate services, merged in April…”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidencePérigny, FranceHQ checked Sep 14, 2026201-500182 contacts →

Indirect evidence

“Exco Valliance est une entreprise positionnée sur les métiers de l’expertise comptable, de l'audit et du conseil.”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceParis, FranceHQ checked Sep 14, 2026201-500179 contacts →

Indirect evidence

“Ad Astra by In Extenso est le cabinet de conseil et d'expertise-comptable dédié aux grands comptes du groupe In Extenso.”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceValenciennes, FranceHQ checked Sep 14, 2026201-500175 contacts →

Indirect evidence

“BDL, cabinet d’expertise comptable, d’audit et de conseil, accompagne depuis 1993 les entreprises dans les Hauts-de-France.”

Source: RevenueBase Database · checked Sep 14, 2026
21Strong evidencePuteaux, FranceHQ checked Sep 14, 2026501-1,000175 contacts →

Strong evidence

“Les métiers de BK Consulting - Salle de marché (Front/Middle/Back Office)- Asset Management - Administration de fonds - R&D (pricers) Nous sommes présents sur Paris et…”

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceFranceHQ checked Sep 14, 2026201-500172 contacts →

Indirect evidence

“We believe there is no set measure of success.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceFontcouverte, FranceHQ checked Sep 14, 2026201-500171 contacts →

Indirect evidence

“Acteur économique majeur du territoire, CGO est aux côtés des entrepreneurs du grand quart sud-ouest, depuis plus de 40 ans.”

Source: RevenueBase Database · checked Sep 14, 2026
24Indirect evidenceSaint-didier-au-mont-d’or, FranceHQ checked Sep 14, 2026201-500171 contacts →

Indirect evidence

“Expert-comptable, Commissaire aux Comptes et Conseil depuis plus de 30 ans, Novances développe ses missions dans le respect de principes fondés sur le professionnalisme…”

Source: RevenueBase Database · checked Sep 14, 2026
25Indirect evidenceSeyssinet, FranceHQ checked Sep 14, 2026201-500160 contacts →

Indirect evidence

“Avec un savoir-faire reconnu depuis 50 ans, le Groupe BBM réunit à travers différentes filiales 300 professionnels et compte aujourd’hui de nombreuses implantations en France.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 2,090 accounts management consulting firms based in France

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Accounts management consulting firms based in France at a glance

As of Sep 14, 2026
43.5%Verified-email coverage
14.6Average contacts per company
1-10Median size (employees)
19.6%Largest-city concentration · Paris
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
1,370
11-50
521
51-200
124
201-500
33
501-1,000
7
1,001-5,000
8
5,001-10,000
1
10001+
3

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 2,090 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounts management consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in France whose own description of what they do matches “accounts management consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounts management consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among accounts management consulting firms, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 13,238 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounts management consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many accounts management consulting firms are there based in France?

RevenueBase identified 2,090 accounts management consulting firms headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

In Extenso, headquartered in Lyon, tops this list with the largest team on record.

Which city has the most accounts management consulting firms?

Paris leads with 410 headquartered companies, followed by Lyon (57) and Marseille (38).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,238 verified decision-maker contacts tracked across these 2,090 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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 Smart Search, 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.