Company lists · Data verified August 2026

Top 25 Data analytics consulting firms based in France

Name: Data analytics consulting firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,081 companies tracked

There are 1,081 data analytics consulting firms headquartered in France (RevenueBase, August 2026). RevenueBase tracks 17,973 professional contacts across them, including 7,927 with verified work emails and 788 with mobile numbers. Paris is the largest hub.

This list covers data analytics consulting firms 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.

1,081Companies

17,973Contacts tracked

7,927Verified emails

788Mobile numbers

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The 25 largest data analytics consulting firms based in France

Ranked by team size

Top 25 of 1,081 data analytics consulting firms 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	TALAN	Paris	5,001-10,000	2,975	1,790
2	Synchrone FR	Cournon-Dauvergne	1,001-5,000	803	434
3	Micropole	Villeurbanne	1,001-5,000	792	344
4	The NPD Group	n/a	1,001-5,000	558	193
5	Ekimetrics	Paris	201-500	538	301
6	Converteo	Paris	501-1,000	443	284
7	Altares	Puteaux	201-500	313	167
8	Lincoln France	Boulogne-Billancourt	201-500	313	4
9	Next Décision	Toulouse	201-500	291	91
10	Avisia	Lyon	201-500	280	177
11	Mediaveille - MV Group	Cesson-Sevigne	51-200	215	119
12	Advanced Schema	Paris	201-500	200	155
13	Sibylone	Paris	201-500	168	75
14	Novencia Group	Paris	201-500	164	85
15	Equancy Groupe EDG	Paris	201-500	159	10
16	ACSSI	Paris	201-500	147	94
17	Actinvision	Paris	51-200	120	82
18	Elevate Conseil Data, IA & Agentique	Paris	51-200	115	73
19	Logical Conseils	Croix	51-200	102	39
20	API & YOU Agence Conseil Data & IA	Poligny	51-200	98	80
21	Lineup7	Paris	51-200	98	55
22	Decivision	Nantes	51-200	96	68
23	Aubay Data & AI	Boulogne-Billancourt	201-500	94	60
24	Thélio	Confluence	51-200	86	55
25	AI Builders	Paris	51-200	83	36

Showing 25 of 1,081 data analytics consulting firms based in France

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Data analytics consulting firms based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 448 HQs

788Contacts with mobile numbers

25Emails re-verified in last 30 days

Companies by employee count

1-10

733

11-50

233

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Data analytics consulting firms by metro

Metro	Companies
Data analytics consulting firms in Paris	448
Data analytics consulting firms in Lyon	57
Data analytics consulting firms in Nantes	18
Data analytics consulting firms in Toulouse	15
Data analytics consulting firms in Neuilly-Sur-Seine	14
Data analytics consulting firms in Montpellier	13
Data analytics consulting firms in Courbevoie	13

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 “data analytics consulting firms”, 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; 25 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 data analytics consulting firms are there based in France?

There are 1,081 data analytics consulting firms headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most data analytics consulting firms?

Paris leads with 448 headquartered companies, followed by Lyon (57) and Nantes (18).

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 7,927 verified decision-maker contacts tracked across these 1,081 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.