Company lists · Data refreshed September 2026

Top 25 Professional services accounting software companies based in France

Name: Professional services accounting software companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 376 companies tracked

RevenueBase identified 376 professional services accounting software companies headquartered in France as of September 2026 and tracks 6,441 professional contacts across them, including 2,408 with verified work emails and 102 with mobile numbers. Paris is the largest hub.

This list covers professional services accounting software companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

376Companies

6,441Contacts tracked

2,408Verified emails

102Mobile numbers

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The 25 largest professional services accounting software companies based in France

Ranked by team size

Top 25 of 376 professional services accounting software companies based in France, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names professional services accounting software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	RCAIndirect evidence	Saint-herblain, FranceHQ checked Sep 5, 2026	201-500	522
	“RCA, éditeur de solutions pour l'expertise comptable.” Source: company website · checked Sep 5, 2026
2	In Extenso Centre OuestPartial evidence	Cholet, FranceHQ checked Sep 5, 2026	501-1,000	313
	“In Extenso Centre Ouest, dirigé par Jean-François Trouillard est un acteur majeur de l’expertise comptable et des services professionnels pour les TPE-PME dans l’ouest de la…” Source: company website · checked Sep 5, 2026
3	CapeosIndirect evidence	Rennes, FranceHQ checked Sep 5, 2026	201-500	223
	“CAPEOS accompagne la gestion et le développement d’entreprises depuis plus de 45 ans.” Source: company website · checked Sep 5, 2026
4	MyunisoftIndirect evidence	Massy, FranceHQ checked Sep 5, 2026	201-500	223
	“MyUnisoft réinvente le logiciel de gestion pour les experts-comptables.” Source: company website · checked Sep 5, 2026
5	SellsyPartial evidence	La Rochelle, FranceHQ checked Sep 5, 2026	201-500	180
	“Sellsy is a CRM, invoicing and pre-accounting suite for optimized business management and customer experience.” Source: company website · checked Sep 5, 2026
6	Novances SASPartial evidence	Saint-didier-au-mont-d’or, FranceHQ checked Sep 5, 2026	201-500	171
	“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: company website · checked Sep 5, 2026
7	Amarris GroupeIndirect evidence	Saint-herblain, FranceHQ checked Sep 5, 2026	501-1,000	127
	“Rejoignez une bande de 550 bousculateurs qui façonne ensemble depuis 25 ans une expérience de comptabilité, de paie et de fiscalité pragmatique et responsable au service des…” Source: company website · checked Sep 5, 2026
8	Groupe FGCIndirect evidence	Toulon, FranceHQ checked Sep 5, 2026	51-200	127
	“Le Groupe FGC est un cabinet d’audit, d’expertise comptable et de conseil fondé il y a plus de 60 ans, ayant depuis acquis une forte notoriété sur l’ensemble de la région PACA.” Source: company website · checked Sep 5, 2026
9	Axiome AssociesIndirect evidence	Jacou, FranceHQ checked Sep 5, 2026	201-500	122
	“Axiome Associés est un acteur majeur de l’expertise comptable et du commissariat aux comptes en Occitanie et Provence avec un chiffre d'affaires de plus de 33 millions d’euros en…” Source: company website · checked Sep 5, 2026
10	Groupe AurysIndirect evidence	Lyon, FranceHQ checked Sep 5, 2026	51-200	122
	“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: company website · checked Sep 5, 2026
11	Caderas Martin SAIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	120
	“Created in 1978, Caderas Martin operates expressly as a generalist firm.” Source: company website · checked Sep 5, 2026
12	Veama GroupeIndirect evidence	Villeurbanne, FranceHQ checked Sep 5, 2026	51-200	89
	“VEAMA GROUPE est un cabinet d'expertise comptable implanté à Villeurbanne” Source: company website · checked Sep 5, 2026
13	AliantisIndirect evidence	Lyon, FranceHQ checked Sep 5, 2026	51-200	86
	“Vous voulez être considéré comme une personne, pas comme un dossier.” Source: company website · checked Sep 5, 2026
14	AGC Audit Gestion ConseilIndirect evidence	Saint-apollinaire, FranceHQ checked Sep 5, 2026	51-200	75
	“Rejoignez une équipe proche de ses clients pour des projets conquérants!” Source: company website · checked Sep 5, 2026
15	Groupe Avenir PlusIndirect evidence	Nîmes - Alès - Les Angles - Paris - Lens, FranceHQ checked Sep 5, 2026	51-200	64
	“Crée en 1990, avec comme métier de base l’expertise comptable, nos sociétés sont dirigées par huit experts-comptables diplômés associés et tous commissaires aux compte.” Source: company website · checked Sep 5, 2026
16	Cabinet RBAIndirect evidence	Fondettes, FranceHQ checked Sep 5, 2026	51-200	60
	“Expertise comptable, commissariat aux comptes, gestion de la paie, conseil.” Source: company website · checked Sep 5, 2026
17	Groupe BizouardPartial evidence	Nanteuil-lès-meaux, FranceHQ checked Sep 5, 2026	51-200	60
	“Experts-comptables, commissaires aux comptes et conseillers en gestion, nous accompagnons les TPE, PME et professions libérales en Île-de-France et au Havre.” Source: company website · checked Sep 5, 2026
18	AuvercoIndirect evidence	Auvergne, FranceHQ checked Sep 5, 2026	51-200	57
	“Nous avons crée le Groupe AUVERCO avec la volonté d’accompagner les entreprises dans leur développement.” Source: company website · checked Sep 5, 2026
19	BR AuditIndirect evidence	Mâcon, FranceHQ checked Sep 5, 2026	11-50	56
	“Le groupe BR AUDIT propose à l'ensemble de ses clients : • Missions comptables et fiscales • Missions de conseil et de gestion • Missions sociales • Missions d'audit légal et…” Source: company website · checked Sep 5, 2026
20	WEMAPartial evidence	Wettolsheim, FranceHQ checked Sep 5, 2026	51-200	55
	“Calculus International is an accounting firm, which celebrated its 20th anniversary in 2019.” Source: company website · checked Sep 5, 2026
21	LumaneIndirect evidence	Arras, FranceHQ checked Sep 5, 2026	51-200	53
	“Lumane propose des services de comptabilité personnalisés et de qualité à chaque chef d'entreprise, tous secteurs d'activités confondus.” Source: company website · checked Sep 5, 2026
22	ICSPartial evidence	Schiltigheim, FranceHQ checked Sep 5, 2026	51-200	52
	“ICS : Bien plus qu’un Expert-Comptable Fondé en 1977, ICS est un cabinet d'expertise comptable reconnu pour son sérieux, son professionnalisme et son engagement à fournir des…” Source: company website · checked Sep 5, 2026
23	ONE ACE Expertise ComptableIndirect evidence	Nantes, FranceHQ checked Sep 5, 2026	51-200	49
	“Nous, c’est One Ace.” Source: company website · checked Sep 5, 2026
24	Fidens ConseilIndirect evidence	Aix-en-provence, FranceHQ checked Sep 5, 2026	11-50	49
	“Créé en 2014 de la volonté de développer une offre de qualité et de proximité, en matière d’expertise-comptable et de commissariat aux comptes, le cabinet Fidens accompagne ses…” Source: company website · checked Sep 5, 2026
25	NSKIndirect evidence	FranceHQ checked Sep 5, 2026	11-50	39
	“NSK intervient dans les domaines de l’expertise comptable, de l’audit et du conseil depuis plus de 25 ans.” Source: company website · checked Sep 5, 2026

Showing 25 of 376 professional services accounting software companies based in France

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Professional services accounting software companies based in France at a glance

As of Sep 5, 2026

1-10Median size (employees)

ParisLargest hub · 77 HQs

102Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

213

11-50

116

51-200

201-500

501-1,000

Verified emails by last verification

0–30

2,287

31–60

118

61–90

90–180

180+

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 professional services accounting software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “professional services accounting software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among professional services accounting software companies, 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 an evidence 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, 2,408 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 5, 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.

Professional services accounting software companies by metro

Professional services accounting software companies in Paris77

Frequently asked

How many professional services accounting software companies are there based in France?

RevenueBase identified 376 professional services accounting software companies 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?

RCA, headquartered in Saint-Herblain, tops this list with the largest team on record.

Which city has the most professional services accounting software companies?

Paris leads with 77 headquartered companies, followed by Lyon (11) and Strasbourg (6).

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 2,408 verified decision-maker contacts tracked across these 376 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 5, 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 SmartSearch, 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.