Company lists · Data refreshed August 2026

Top 25 Accounting consulting firms based in France

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

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 4,129 companies tracked

RevenueBase identified 4,129 accounting consulting firms headquartered in France as of August 2026 and tracks 74,713 professional contacts across them, including 24,517 with verified work emails and 1,065 with mobile numbers. Paris is the largest hub.

This list covers accounting 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 August 30, 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 RevenueBase Smart Search rating on every row Refreshed Aug 30, 2026 86% judged on-target in blind review

4,129Companies

74,713Contacts tracked

24,517Verified emails

1,065Mobile numbers

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The 25 largest accounting consulting firms based in France

Ranked by team size

Top 25 of 4,129 accounting consulting firms based in France, ranked by team size, largest first. Data refreshed Aug 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	In Extenso	Indirect evidence	Lyon, France	5,001-10,000	3,308 contacts →
	Indirect evidence “Crée en 1991 In Extenso est l’un des leaders de l’expertise comptable en France.” Source: RevenueBase Database · checked Aug 30, 2026
2	RSM France	Indirect evidence	Perols, France	1,001-5,000	1,323 contacts →
	Indirect evidence “RSM en France, membre de RSM International, 6ème réseau international d'audit, expertise comptable et conseil, c'est 18 implantations dans les principaux pôles régionaux et près…” Source: RevenueBase Database · checked Aug 30, 2026
3	COGEP	Indirect evidence	Saint-Doulchard, France	1,001-5,000	1,050 contacts →
	Indirect evidence “Une vision augmentée du conseil au service de votre réussite.” Source: RevenueBase Database · checked Aug 30, 2026
4	EXCO	Indirect evidence	Paris, France	1,001-5,000	1,010 contacts →
	Indirect evidence “Exco est un réseau d’expertise comptable et d’audit classé dans le top 10 des réseaux pluridisciplinaires en France.” Source: RevenueBase Database · checked Aug 30, 2026
5	Orcom Cabinet D'expertise Comptable, Audit ET Conseil	Indirect evidence	Paris, France	1,001-5,000	805 contacts →
	Indirect evidence “Pour ORCOM, le conseil est un état d'esprit.” Source: RevenueBase Database · checked Aug 30, 2026
6	PKF Arsilon	Indirect evidence	Lyon, France	501-1,000	774 contacts →
	Indirect evidence “Ensemble, changeons la donne.” Source: RevenueBase Database · checked Aug 30, 2026
7	CF	Indirect evidence	Bordeaux, France	1,001-5,000	663 contacts →
	Indirect evidence “Diriger une entreprise aujourd’hui, c’est faire face à des décisions de plus en plus complexes.” Source: RevenueBase Database · checked Aug 30, 2026
8	EUREX	Indirect evidence	Annecy, France	501-1,000	490 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 Aug 30, 2026
9	Nexia S&a	Indirect evidence	Paris, France	201-500	439 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 Aug 30, 2026
10	Primexis Expertise-Comptable ET Conseil Opérationnel	Strong evidence	La Defense, France	201-500	422 contacts →
	Strong evidence “With a 360-strong team of employees, Primexis is a specialist accounting and operational consulting firm.” Source: RevenueBase Database · checked Aug 30, 2026
11	Cder Expertise Comptable ET Conseil	Indirect evidence	Soissons, France	501-1,000	393 contacts →
	Indirect evidence “CDER est une entreprise créée en 1956 entre des exploitants agricoles et des organisations agricoles et para-agricoles du département de la Marne.” Source: RevenueBase Database · checked Aug 30, 2026
12	CPA	Indirect evidence	Paris, France	201-500	378 contacts →
	Indirect evidence “L’entreprise et ses dirigeants, notre cœur de métier.” Source: RevenueBase Database · checked Aug 30, 2026
13	Exponens	Partial evidence	Chatou, France	201-500	372 contacts →
	Partial evidence “Exponens is an independent group providing public accounting expertise, consultancy and auditing, with more than 300 employees, based in 9 offices in the Ile-de-France region.” Source: RevenueBase Database · checked Aug 30, 2026
14	Sadec Akelys	Indirect evidence	Carbon-Blanc, France	501-1,000	350 contacts →
	Indirect evidence Source: RevenueBase Database · checked Aug 30, 2026
15	Bm&a	Indirect evidence	Rennes, France	201-500	345 contacts →
	Indirect evidence “Based in Paris, Lyon, Rennes, Le Havre, Toulouse, Aix en Provence, Casablanca, London and New York, BM & A is an independent and international group positioned on the audit and…” Source: RevenueBase Database · checked Aug 30, 2026
16	Batt & Associés	Indirect evidence	Neufchateau, France	201-500	283 contacts →
	Indirect evidence “The 23 expert managers, supported by 250 specialist employees, support and advise their clients on a daily basis, from bookkeeping to advice and the engineering of solutions…” Source: RevenueBase Database · checked Aug 30, 2026
17	Afigec	Partial evidence	Levallois Perret, France	201-500	270 contacts →
	Partial evidence “Afigec is a multi-skilled accounting firm that is constantly improving the usual client relationship framework and the proximity with its clients.” Source: RevenueBase Database · checked Aug 30, 2026
18	Adecia	Indirect evidence	La Roche Sur Yon Cedex, France	201-500	258 contacts →
	Indirect evidence “Le groupe de conseil ADECIA, spécialisé dans l’accompagnement du dirigeant, accompagne les dirigeants et les entreprises, de toutes tailles et de tous secteurs, dans le…” Source: RevenueBase Database · checked Aug 30, 2026
19	Fidsud	Indirect evidence	Caissargues, France	201-500	244 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 Aug 30, 2026
20	DBA Accounting, Audit & Advisory	Strong evidence	Paris, France	201-500	243 contacts →
	Strong evidence “Dba is an audit, certified accounting and consulting group that associates skills and solutions to support senior management, finance and HR divisions in the achievement of their…” Source: RevenueBase Database · checked Aug 30, 2026
21	Extencia Cabinet D'expertise Comptable	Indirect evidence	Meylan, France	201-500	235 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 Aug 30, 2026
22	Cerfrance Nord	Indirect evidence	Lievin, France	501-1,000	234 contacts →
	Indirect evidence “Cerfrance Nord-Pas de Calais est un cabinet d’expertise comptable et conseil aux dirigeants.” Source: RevenueBase Database · checked Aug 30, 2026
23	Capeos	Indirect evidence	Lecousse, France	201-500	224 contacts →
	Indirect evidence “CAPEOS accompagne la gestion et le développement d’entreprises depuis plus de 45 ans.” Source: RevenueBase Database · checked Aug 30, 2026
24	Acom Expertise	Indirect evidence	France	1,001-5,000	215 contacts →
	Indirect evidence “Acom Expertise s’engage aux côtés de ses équipes et des dirigeants et dirigeantes d’entreprises pour transformer chaque projet en succès durable.” Source: RevenueBase Database · checked Aug 30, 2026
25	Cocerto	Indirect evidence	Nantes, France	201-500	192 contacts →
	Indirect evidence “Cocerto : votre partenaire de proximité pour un accompagnement à 360° Chez Cocerto, nous plaçons la proximité et la réactivité au cœur de notre accompagnement.” Source: RevenueBase Database · checked Aug 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: accounting consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names accounting consulting firms.
Partial evidence: Its own public description names part of accounting consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 4,129 accounting consulting firms based in France

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Accounting consulting firms based in France at a glance

As of Aug 30, 2026

32.8%Verified-email coverage

1.4%Mobile-number coverage

18.1Average contacts per company

1-10Median size (employees)

17.9%Largest-city concentration · Paris

Aug 30, 2026Page data refreshed

Companies by employee count

1-10

2,348

11-50

1,310

51-200

256

201-500

501-1,000

1,001-5,000

5,001-10,000

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 accounting 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 “accounting 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 accounting 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 accounting 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, 24,517 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 August 30, 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.

Accounting consulting firms by metro

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 accounting 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 accounting consulting firms are there based in France?

RevenueBase identified 4,129 accounting consulting firms headquartered in France as of August 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 accounting consulting firms?

Paris leads with 740 headquartered companies, followed by Lyon (106) and Toulouse (69).

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 24,517 verified decision-maker contacts tracked across these 4,129 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.