Company lists · Data verified August 2026

Top 25 Behavioral science consulting firms based in France

Name: Behavioral science 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 994 companies tracked

There are 994 behavioral science consulting firms headquartered in France (RevenueBase, August 2026). RevenueBase tracks 6,252 professional contacts across them, including 2,415 with verified work emails and 354 with mobile numbers. Paris is the largest hub.

This list covers behavioral science 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.

994Companies

6,252Contacts tracked

2,415Verified emails

354Mobile numbers

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The 25 largest behavioral science consulting firms based in France

Ranked by team size

Top 25 of 994 behavioral science 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	Arthur D. Little	Paris	1,001-5,000	2,193	1,186
2	Winsearch	Lyon	51-200	124	61
3	Performanse	Nantes	51-200	98	63
4	Eulidia	n/a	51-200	94	72
5	Analyse & Action	France	51-200	90	53
6	Stimulus Italia By Telus Health	Paris	11-50	69	34
7	USIDE	Paris	51-200	68	42
8	Creci Consultants	Aix En Provence	51-200	40	21
9	C-Ways	Paris	11-50	37	22
10	AWAIR	Paris	11-50	35	28
11	Hector Advisory	Paris	11-50	33	18
12	Datalift	Rueil-Malmaison	11-50	27	21
13	Techni'sens	Merignac	11-50	27	15
14	Hent Consulting	Neuilly-Sur-Seine	11-50	26	15
15	Umanove	Toulouse	11-50	22	11
16	Co&sens	Marseille	11-50	20	16
17	Ekilibre Conseil	Paris	11-50	20	13
18	Institut Ropars	Pontivy	11-50	19	3
19	Itaque	Carpentras	11-50	18	14
20	L'étincelle RH	Saint-Herblain	11-50	17	1
21	Qwesteo	Montpellier	11-50	15	10
22	Peeers	Paris	11-50	15	8
23	Eranos	Paris	11-50	15	5
24	Pulso France	Paris	11-50	14	7
25	AMPW	Paris	11-50	13	12

Showing 25 of 994 behavioral science consulting firms based in France

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Behavioral science consulting firms based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 266 HQs

354Contacts with mobile numbers

18Emails re-verified in last 30 days

Companies by employee count

1-10

869

11-50

51-200

201-500

1,001-5,000

Behavioral science consulting firms by metro

Metro	Companies
Behavioral science consulting firms in Paris	266
Behavioral science consulting firms in Lyon	35
Behavioral science consulting firms in Toulouse	25
Behavioral science consulting firms in Nantes	19
Behavioral science consulting firms in Lille	18
Behavioral science consulting firms in Bordeaux	18
Behavioral science consulting firms in Montpellier	14

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 “behavioral science 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; 18 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 behavioral science consulting firms are there based in France?

There are 994 behavioral science consulting firms headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Arthur D. Little, headquartered in Paris, tops this list with the largest team on record.

Which city has the most behavioral science consulting firms?

Paris leads with 266 headquartered companies, followed by Lyon (35) and Toulouse (25).

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 2,415 verified decision-maker contacts tracked across these 994 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.