Company lists · Data refreshed September 2026

Top 25 Accounting and outsourcing companies based in Paris, France

Name: Accounting and outsourcing companies based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 520 companies tracked

RevenueBase identified 520 accounting and outsourcing companies headquartered in Paris, France as of September 2026 and tracks 7,791 professional contacts across them, including 2,836 with verified work emails. Paris is the largest hub.

This list covers accounting and outsourcing companies headquartered in Paris, 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 22, 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 22, 2026 86% judged on-target in blind review

520Companies

7,791Contacts tracked

2,836Verified emails

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The 25 largest accounting and outsourcing companies based in Paris, France

Ranked by team size

Top 25 of 520 accounting and outsourcing companies based in Paris, France, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to accounting and outsourcing companies: 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	PKF Arsilon	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	501-1,000	765 contacts →
	Indirect evidence “Ensemble, changeons la donne.” Source: RevenueBase Database · checked Sep 22, 2026
2	FED	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	n/a	474 contacts →
	Indirect evidence “La FED est une société d’expertise-comptable avec une mission précise : accompagner les entrepreneurs,favoriser leur réussite.Grâce à nos valeurs, nous bâtissons une relation de…” Source: RevenueBase Database · checked Sep 22, 2026
3	Nexia S&a	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	201-500	436 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 22, 2026
4	l-expert-comptable.com	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	257 contacts →
	Indirect evidence “Leader des cabinets d’expertise comptable en ligne et portail de référence sur l’entrepreneuriat, nous sommes spécialisés dans la création d'entreprise (freelance et indépendants)…” Source: RevenueBase Database · checked Sep 22, 2026
5	DBA Accounting, Audit & Advisory	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	201-500	240 contacts →
	Partial 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 22, 2026
6	Keobiz	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	194 contacts →
	Indirect evidence “Inscrit à l'Ordre, Keobiz est bien plus qu'un cabinet d'expert-comptable en ligne.” Source: RevenueBase Database · checked Sep 22, 2026
7	AD Astra By In Extenso	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	201-500	179 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 22, 2026
8	ACL	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	128 contacts →
	Indirect evidence “With 150 ACLers – including 16 certified professionals and 8 partners – we support over clients across tech, services, and industry.” Source: RevenueBase Database · checked Sep 22, 2026
9	Caderas Martin SA	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	120 contacts →
	Indirect evidence “Created in 1978, Caderas Martin operates expressly as a generalist firm.” Source: RevenueBase Database · checked Sep 22, 2026
10	Comptastar	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	201-500	120 contacts →
	Indirect evidence “Comptastar.fr, votre compta faite par nos experts.” Source: RevenueBase Database · checked Sep 22, 2026
11	Jégard Créatis	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	106 contacts →
	Indirect evidence “Jégard Créatis est un groupe d'expertise comptable, d'audit, de conseil et de formation aux entreprises.” Source: RevenueBase Database · checked Sep 22, 2026
12	CECCA	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	103 contacts →
	Indirect evidence “CECCA, c’est le cabinet d’expertise comptable booster d’entrepreneurs!” Source: RevenueBase Database · checked Sep 22, 2026
13	Experts Entreprendre	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	99 contacts →
	Indirect evidence “Expertise Comptable Commissaire aux comptes et Due Diligence Conseils, optimisation globale du dirigeant-entrepreneur” Source: RevenueBase Database · checked Sep 22, 2026
14	CPE Solutions	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	84 contacts →
	Indirect evidence “Créé en 2006, CPE SOLUTIONS propose aux cabinets d’expertise comptable une gamme de services personnalisés d’externalisation de saisie comptable pour soutenir leur activité.” Source: RevenueBase Database · checked Sep 22, 2026
15	Saint-Honoré Partenaires	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	82 contacts →
	Indirect evidence “Saint-Honoré Partenaires est un cabinet d’audit, d’expertise comptable et de conseil en finance d’entreprise.” Source: RevenueBase Database · checked Sep 22, 2026
16	Yourbo	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	74 contacts →
	Indirect evidence “YourBO is a company specializing in outsourced management Back-Office since 2012.” Source: RevenueBase Database · checked Sep 22, 2026
17	Atriom Audit And Consolidation	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	63 contacts →
	Partial evidence “ATRIOM specializes in consolidation, IFRS, evaluation, audit, accounting, tax and advisory services.” Source: RevenueBase Database · checked Sep 22, 2026
18	BEWIZ	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	61 contacts →
	Indirect evidence “Bewiz est un cabinet d’expertise comptable et d’audit mais… pas que.” Source: RevenueBase Database · checked Sep 22, 2026
19	Cofigex	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	60 contacts →
	Indirect evidence “En décembre 2025, Cofigex s’est rapproché de Baker Tilly, Groupe de conseil pluridisciplinaire et membre du réseau international Baker Tilly.” Source: RevenueBase Database · checked Sep 22, 2026
20	Cabinet Saadi	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	56 contacts →
	Indirect evidence “Le Cabinet Saadi est un cabinet d'expertise comptable et de commissariat aux comptes proposant notamment des services de gestion comptable, de conseil, d'audit, d'externalisation…” Source: RevenueBase Database · checked Sep 22, 2026
21	Caelis	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	52 contacts →
	Indirect evidence “Caelis, cabinet d’expertise comptable parisien de 50 collaborateurs, notre cabinet est dirigé par 3 associés.” Source: RevenueBase Database · checked Sep 22, 2026
22	Groupe AGK	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	52 contacts →
	Indirect evidence “AGK est un cabinet couvrant l’ensemble de la chaîne de valeur administrative et financière, d’une startup, d’un grand groupe ou d’une PME.” Source: RevenueBase Database · checked Sep 22, 2026
23	Otsar Audit ET Conseil	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	51 contacts →
	Indirect evidence “Otsar Audit & Conseil accompagne depuis plus de 20 ans des dirigeants et chefs d'entreprise de TPE et PME sur l’ensemble de leurs problématiques comptables, juridiques, fiscales…” Source: RevenueBase Database · checked Sep 22, 2026
24	CTF Conseil	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	45 contacts →
	Partial evidence “CTF, Compagnie des Techniques Financières is an independent accounting firm recognised by major players in Financial Services and Public sector.” Source: RevenueBase Database · checked Sep 22, 2026
25	FOX Audit	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	44 contacts →
	Indirect evidence “FOX AUDIT est un cabinet pluridisciplinaire regroupant 40 collaborateurs implanté à Paris, Nantes et Nice intervenant sur des missions d’audit légal, d’expertise comptable et…” Source: RevenueBase Database · checked Sep 22, 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 and outsourcing companies. 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 and outsourcing companies.
Partial evidence: Its own public description names part of accounting and outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting and outsourcing companies. 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 520 accounting and outsourcing companies based in Paris, France

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Accounting and outsourcing companies based in Paris, France at a glance

As of Sep 22, 2026

36.4%Verified-email coverage

15.0Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Paris

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

338

11-50

145

51-200

201-500

501-1,000

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 520 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 accounting and outsourcing companies, 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 Paris, France whose own description of what they do matches “accounting and outsourcing companies”. 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 and outsourcing companies), 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 and outsourcing companies, and records with no verified work email. Companies headquartered outside Paris 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, 2,836 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 22, 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 and outsourcing companies by metro in France

Accounting and outsourcing companies in Paris520
Accounting and outsourcing companies in Lyon81
Accounting and outsourcing companies in Toulouse60
Accounting and outsourcing companies in Marseille50
Accounting and outsourcing companies in Montpellier31
Accounting and outsourcing companies in Strasbourg28
Accounting and outsourcing companies in Bordeaux26

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 and outsourcing companies, 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 and outsourcing companies are there based in Paris, France?

RevenueBase identified 520 accounting and outsourcing companies headquartered in Paris, 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?

PKF Arsilon, headquartered in Paris, tops this list with the largest team on record.

Which city has the most accounting and outsourcing companies?

Paris leads with 520 headquartered companies, followed by Lyon (81) and Toulouse (60).

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 2,836 verified decision-maker contacts tracked across these 520 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 22, 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.