Company lists · Data refreshed September 2026

Top 25 Internal audit consulting firms based in France

RevenueBase identified 719 internal audit consulting firms headquartered in France as of September 2026 and tracks 17,701 professional contacts across them, including 5,603 with verified work emails and 270 with mobile numbers. Paris is the largest hub.

This list covers internal audit 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 4, 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 4, 2026 86% judged on-target in blind review
719Companies
17,701Contacts tracked
5,603Verified emails
270Mobile numbers
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The 25 largest internal audit consulting firms based in France

Ranked by team size
Top 25 of 719 internal audit consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to internal audit 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
1Strong evidenceLa Defense, FranceHQ checked Sep 4, 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 4, 2026
2Indirect evidenceOrléans, FranceHQ checked Sep 4, 20261,001-5,000805 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 4, 2026
3Indirect evidenceParis, FranceHQ checked Sep 4, 2026501-1,000774 contacts →

Indirect evidence

“Ensemble, changeons la donne.”

Source: RevenueBase Database · checked Sep 4, 2026
4Partial evidenceParis, FranceHQ checked Sep 4, 2026201-500439 contacts →

Partial 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 4, 2026
5Indirect evidenceParis, FranceHQ checked Sep 4, 2026201-500372 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 4, 2026
6Strong evidenceParis, FranceHQ checked Sep 4, 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 4, 2026
7Strong evidenceParis, FranceHQ checked Sep 4, 2026201-500243 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 4, 2026
8Indirect evidenceBordeaux, FranceHQ checked Sep 4, 2026201-500235 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 4, 2026
9Partial evidencePérigny, FranceHQ checked Sep 4, 2026201-500182 contacts →

Partial 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 4, 2026
10Partial evidenceValenciennes, FranceHQ checked Sep 4, 2026201-500176 contacts →

Partial 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 4, 2026
11Indirect evidenceSaint-didier-au-mont-d’or, FranceHQ checked Sep 4, 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 4, 2026
12Partial evidenceLyon, FranceHQ checked Sep 4, 202651-200130 contacts →

Partial evidence

“Le GROUPE AURYS est un cabinet d’audit, d’expertise-comptable et de conseil financier qui s’appuie sur plus de 70 ans d’expérience, 18 associés, près de 200 collaborateurs et 8…”

Source: RevenueBase Database · checked Sep 4, 2026
13Indirect evidenceMontauban, FranceHQ checked Sep 4, 202651-200121 contacts →

Indirect evidence

“L’aventure SODECAL démarre en 1978.”

Source: RevenueBase Database · checked Sep 4, 2026
14Partial evidenceParis, FranceHQ checked Sep 4, 2026201-500117 contacts →

Partial evidence

“Talenz Audit accompagne les acteurs économiques, entreprises et organisations, dans leurs relations économiques, dans l’analyse de la fiabilité de leurs données financières, et…”

Source: RevenueBase Database · checked Sep 4, 2026
15Partial evidenceParis, FranceHQ checked Sep 4, 202651-200105 contacts →

Partial evidence

“Jégard Créatis est un groupe d'expertise comptable, d'audit, de conseil et de formation aux entreprises.”

Source: RevenueBase Database · checked Sep 4, 2026
16Partial evidenceFranceHQ checked Sep 4, 202651-200101 contacts →

Partial evidence

“Exelmans est un Cabinet de conseil et d’audit spécialisé dans la due diligence financière.”

Source: RevenueBase Database · checked Sep 4, 2026
17Partial evidenceParis, FranceHQ checked Sep 4, 202651-20096 contacts →

Partial evidence

“Situé à Paris, Lyon, Marseille et Bordeaux, Arthaud & Associés est spécialisé en Audit et Conseil Financier, et en pleine expansion sur de nombreux métiers transverses : ESG, TS…”

Source: RevenueBase Database · checked Sep 4, 2026
18Indirect evidenceMont-saint-aignan, FranceHQ checked Sep 4, 202651-20092 contacts →

Indirect evidence

“Vous êtes créateur, dirigeant, professionnel libéral.”

Source: RevenueBase Database · checked Sep 4, 2026
19Partial evidenceLyon, FranceHQ checked Sep 4, 202651-20086 contacts →

Partial evidence

“Qintens est un cabinet de conseil, d’expertise comptable et d’audit, créé en 1952.”

Source: RevenueBase Database · checked Sep 4, 2026
20Partial evidenceParis, FranceHQ checked Sep 4, 202651-20082 contacts →

Partial evidence

“Saint-Honoré Partenaires est un cabinet d’audit, d’expertise comptable et de conseil en finance d’entreprise.”

Source: RevenueBase Database · checked Sep 4, 2026
21Indirect evidenceParis, FranceHQ checked Sep 4, 202651-20081 contacts →

Indirect evidence

“Notre cabinet de conseil développe son expertise auprès des Directions Financières & Risques avec la volonté de proposer une structure agile et réactive qui permet aux projets les…”

Source: RevenueBase Database · checked Sep 4, 2026
22Partial evidenceRueil-Malmaison, FranceHQ checked Sep 4, 202611-5072 contacts →

Partial evidence

“ARPEGE est un cabinet pluridisciplinaire d’expertise comptable, de conseil et d’audit qui s’appuie sur des équipes spécialisées.”

Source: RevenueBase Database · checked Sep 4, 2026
23Indirect evidenceParis, FranceHQ checked Sep 4, 202651-20068 contacts →

Indirect evidence

“SINERGYS est né en 2017, et constitue le résultat du regroupement de plusieurs cabinets Fort de la pleine réussite de ce rapprochement structurant, ayant rapidement accéléré son…”

Source: RevenueBase Database · checked Sep 4, 2026
24Indirect evidenceGourdon, FranceHQ checked Sep 4, 202611-5067 contacts →

Indirect evidence

“Cabinet d'Expertise Comptable, de Commissariat aux Comptes et de Conseil aux Entreprises mail: accueil@sogorec.fr Michèle Cordonnier: Expert Comptable Fabrice Cordonnier: Expert…”

Source: RevenueBase Database · checked Sep 4, 2026
25Indirect evidenceDardilly Cedex, FranceHQ checked Sep 4, 202651-20066 contacts →

Indirect evidence

“Créé il y'a plus de 30 ans, le Cabinet FIREX est devenu au fil du temps un acteur économique majeur de la région Rhône Alpes.”

Source: RevenueBase Database · checked Sep 4, 2026

Showing 25 of 719 internal audit consulting firms based in France

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Internal audit consulting firms based in France at a glance

As of Sep 4, 2026
31.7%Verified-email coverage
1.5%Mobile-number coverage
24.6Average contacts per company
1-10Median size (employees)
27.4%Largest-city concentration · Paris
Sep 4, 2026Page data refreshed

Companies by employee count

1-10
382
11-50
255
51-200
52
201-500
11
501-1,000
1
1,001-5,000
2
10001+
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 internal audit 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 “internal audit 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 internal audit 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 internal audit 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, 5,603 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 4, 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.

Internal audit 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 internal audit 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 internal audit consulting firms are there based in France?

RevenueBase identified 719 internal audit 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?

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

Which city has the most internal audit consulting firms?

Paris leads with 197 headquartered companies, followed by Lyon (22) and Marseille (15).

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 5,603 verified decision-maker contacts tracked across these 719 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 4, 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.