Company lists · Data verified August 2026

Top 25 Accounting software implementation services based in France

Name: Accounting software implementation services based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 122 companies tracked

There are 122 accounting software implementation services headquartered in France (RevenueBase, August 2026). RevenueBase tracks 1,735 professional contacts across them, including 743 with verified work emails and 39 with mobile numbers. Paris is the largest hub.

This list covers accounting software implementation services headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

122Companies

1,735Contacts tracked

743Verified emails

39Mobile numbers

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The 25 largest accounting software implementation services based in France

Ranked by team size

Top 25 of 122 accounting software implementation services based in France, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	RCA	Saint-Herblain	201-500	516	162
2	Parthena Consultant	Boulogne-Billancourt	201-500	259	187
3	LUCEM	Paris	51-200	81	41
4	Mercuria	La Chapelle Sur Erdre	51-200	70	54
5	Visea Consulting	Paris	51-200	67	35
6	Innov Business & Services SAP Partner	Colombes	11-50	39	4
7	ATM Consulting	Valence	11-50	31	13
8	BLEEZ	Laval	11-50	28	18
9	OGI Groupe	Chartres De Bretagne	51-200	27	21
10	Rubix Consulting	Nantes	11-50	26	19
11	Groupe ARA	n/a	11-50	19	14
12	Peritis	Neuilly-Sur-Seine	51-200	19	3
13	Siagilus	Vandoeuvre-Les-Nancy	11-50	18	15
14	Iniwave	Paris	11-50	17	9
15	Rational Consulting	Montpellier	11-50	16	11
16	Leandri Conseils	Salon De Provence	11-50	16	11
17	Ingely	Poitiers	11-50	16	2
18	In System	Paris	11-50	13	12
19	Optima Concept	Barbentane	11-50	13	8
20	Inforope	Rosny-Sous-Bois France	1-10	11	9
21	Wiziou	Montmerle-Sur-Saone	11-50	11	8
22	4sys Solutions	Lyon	1-10	11	6
23	Visual TV	Nantes	201-500	10	4
24	Assortir	Limoges	1-10	9	6
25	O'ceels	Meyreuil	11-50	9	4

Showing 25 of 122 accounting software implementation services based in France

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Accounting software implementation services based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 16 HQs

39Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Accounting software implementation services by metro

Metro	Companies
Accounting software implementation services in Paris	16
Accounting software implementation services in Toulouse	3
Accounting software implementation services in Bordeaux	3
Accounting software implementation services in Strasbourg	2
Accounting software implementation services in Neuilly-Sur-Seine	2
Accounting software implementation services in Nantes	2
Accounting software implementation services in Lyon	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “accounting software implementation services”, with match quality audited by blind human judging, and headquartered in France.
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: Contact records re-verify on a rolling cadence; 4 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting software implementation services are there based in France?

There are 122 accounting software implementation services headquartered in France as of August 2026 (RevenueBase).

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 accounting software implementation services?

Paris leads with 16 headquartered companies, followed by Toulouse (3) and Bordeaux (3).

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 743 verified decision-maker contacts tracked across these 122 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.