Company lists · Data refreshed September 2026

Top 25 Audit firms based in France

RevenueBase identified 1,612 audit firms headquartered in France as of September 2026 and tracks 44,568 professional contacts across them, including 16,011 with verified work emails. Paris is the largest hub.

This list covers audit 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 19, 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 19, 2026 86% judged on-target in blind review
1,612Companies
44,568Contacts tracked
16,011Verified emails
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The 25 largest audit firms based in France

Ranked by team size
Top 25 of 1,612 audit firms based in France, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to audit 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
1Strong evidenceParis La Défense, FranceHQ checked Sep 19, 202610001+5,839 contacts →

Strong evidence

“Leader de l'audit, du conseil et de l'expertise comptable, KPMG France est membre de KPMG International, réseau de cabinets indépendants exerçant dans 155 pays.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceLevallois-perret, FranceHQ checked Sep 19, 202610001+3,163 contacts →

Indirect evidence

“Forvis Mazars Group SC is an independent member of Forvis Mazars Global, a leading global professional services network.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceParis, FranceHQ checked Sep 19, 20261,001-5,0001,337 contacts →

Strong evidence

“BDO, 5ème réseau mondial d’audit et de conseil, est présent dans 135 pays et regroupe près de 48 800 personnes.”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceParis, FranceHQ checked Sep 19, 20261,001-5,0001,330 contacts →

Strong 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 Sep 19, 2026
5Indirect evidenceAngers, FranceHQ checked Sep 19, 20261,001-5,0001,231 contacts →

Indirect evidence

“Baker Tilly brings together more than employees in 148 countries and 740 offices throughout the world, united by a common ambition: to provide service to meet the demands of…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceSaint-doulchard, FranceHQ checked Sep 19, 20261,001-5,0001,051 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceOrléans, FranceHQ checked Sep 19, 20261,001-5,000800 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceParis, FranceHQ checked Sep 19, 2026501-1,000765 contacts →

Indirect evidence

“Ensemble, changeons la donne.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceBordeaux, FranceHQ checked Sep 19, 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 19, 2026
10Strong evidenceAnnecy, FranceHQ checked Sep 19, 2026501-1,000496 contacts →

Strong 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 19, 2026
11Strong evidenceParis, FranceHQ checked Sep 19, 2026201-500436 contacts →

Strong 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 19, 2026
12Indirect evidenceParis, FranceHQ checked Sep 19, 2026201-500374 contacts →

Indirect 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 Sep 19, 2026
13Strong evidenceParis, FranceHQ checked Sep 19, 2026201-500345 contacts →

Strong 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 Sep 19, 2026
14Indirect evidenceNiort, FranceHQ checked Sep 19, 2026201-500247 contacts →

Indirect evidence

“Le Groupe Y est un cabinet de commissariat aux comptes et d'expertise comptable présent dans le Poitou-Charentes, les Pays de la Loire et à Paris.”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceToulouse, FranceHQ checked Sep 19, 2026201-500245 contacts →

Strong 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 19, 2026
16Strong evidenceParis, FranceHQ checked Sep 19, 2026201-500240 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 Sep 19, 2026
17Indirect evidenceBordeaux, FranceHQ checked Sep 19, 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 19, 2026
18Indirect evidenceRennes, FranceHQ checked Sep 19, 2026201-500223 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidencePujols, FranceHQ checked Sep 19, 20261,001-5,000210 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 Sep 19, 2026
20Indirect evidenceNantes, FranceHQ checked Sep 19, 2026201-500191 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 Sep 19, 2026
21Indirect evidenceParis - Lyon - Bruxelles - Hambourg, FranceHQ checked Sep 19, 202651-200188 contacts →

Indirect 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 19, 2026
22Strong evidencePérigny, FranceHQ checked Sep 19, 2026201-500182 contacts →

Strong 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 19, 2026
23Strong evidenceValenciennes, FranceHQ checked Sep 19, 2026201-500175 contacts →

Strong 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 19, 2026
24Indirect evidenceSaint-didier-au-mont-d’or, FranceHQ checked Sep 19, 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 19, 2026
25Indirect evidenceBourges, FranceHQ checked Sep 19, 2026201-500165 contacts →

Indirect evidence

“Comptafrance est un cabinet d’expertise comptable et de commissariat aux comptes mais pas seulement!”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 1,612 audit firms based in France

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Audit firms based in France at a glance

As of Sep 19, 2026
35.9%Verified-email coverage
27.6Average contacts per company
1-10Median size (employees)
20.0%Largest-city concentration · Paris
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
848
11-50
589
51-200
120
201-500
27
501-1,000
4
1,001-5,000
13
5,001-10,000
1
10001+
2

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 1,612 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 audit 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 “audit 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 audit 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 audit 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, 16,011 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 19, 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 audit 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 audit firms are there based in France?

RevenueBase identified 1,612 audit 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?

Kpmg France, headquartered in La Defense, tops this list with the largest team on record.

Which city has the most audit firms?

Paris leads with 323 headquartered companies, followed by Lyon (41) and Toulouse (32).

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 16,011 verified decision-maker contacts tracked across these 1,612 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 19, 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.