Company lists · Data refreshed September 2026

Top 25 Behavioural science consulting firms based in Paris, France

Name: Behavioural science consulting firms based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 267 companies tracked

RevenueBase identified 267 behavioural science consulting firms headquartered in Paris, France as of September 2026 and tracks 2,159 professional contacts across them, including 637 with verified work emails. Paris is the largest hub.

This list covers behavioural science consulting firms 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 21, 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 21, 2026 86% judged on-target in blind review

267Companies

2,159Contacts tracked

637Verified emails

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The 25 largest behavioural science consulting firms based in Paris, France

Ranked by team size

Top 25 of 267 behavioural science consulting firms based in Paris, France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to behavioural science consulting firms: 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	PRS In Vivo	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	201-500	149 contacts →
	Partial evidence “For five decades, we've pioneered the use of behavioral science "in context" research which combines the best of AI, machine learning and our unique expertise to deliver The Human…” Source: RevenueBase Database · checked Sep 21, 2026
2	Arthur Hunt Group	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	146 contacts →
	Partial evidence “For the past 30 years, the consulting firm Arthur Hunt has been supporting companies from all sectors in all of their HR challenges.” Source: RevenueBase Database · checked Sep 21, 2026
3	WHY Consulting	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	94 contacts →
	Partial evidence “Spécialiste du BtoB, WHY Consulting vous accompagne de la définition de votre stratégie de développement à son exécution, grâce à ses 3 pôles d'expertise - La performance…” Source: RevenueBase Database · checked Sep 21, 2026
4	USIDE	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	68 contacts →
	Indirect evidence “Spécialiste du Leadership Advisory, Uside accompagne les organisations à relever les défis humains liés à leur développement et à leurs transformations stratégiques.” Source: RevenueBase Database · checked Sep 21, 2026
5	Brainvalue	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	60 contacts →
	Indirect evidence “Brain Value is an independent research agency founded in 2003 by Nicolas Riou and based in Paris.” Source: RevenueBase Database · checked Sep 21, 2026
6	Demain	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	49 contacts →
	Indirect evidence “Les consultants et les datascientists de DEMAIN accompagnent les acteurs de la distribution, du tourisme et des médias dans - la définition de leur entreprise de demain -…” Source: RevenueBase Database · checked Sep 21, 2026
7	Persuaders	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	34 contacts →
	Indirect evidence “PERSUADERS est une société de conseil en recrutement omnicanal (approche directe, réseaux, BDD, annonces, cooptation…).” Source: RevenueBase Database · checked Sep 21, 2026
8	The BVA Family	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	501-1,000	33 contacts →
	Partial evidence “The BVA Family is an international leader in insight, data & analytics, consulting, and quality monitoring SaaS.” Source: RevenueBase Database · checked Sep 21, 2026
9	Hector Advisory	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “Hector Advisory est un cabinet de conseil qui accompagne principalement les grands groupes lors de leurs transformations qu’elles soient stratégiques, organisationnelles…” Source: RevenueBase Database · checked Sep 21, 2026
10	Oneteam	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	32 contacts →
	Partial evidence “OneTeam is a consulting company with two strong expertises: IT Retail and team performance.” Source: RevenueBase Database · checked Sep 21, 2026
11	Eiger International	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	30 contacts →
	Indirect evidence “EIGER International was founded in paris in January 2015.” Source: RevenueBase Database · checked Sep 21, 2026
12	Lovebrands	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “We are Lovebrands, a global insight-led strategic consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
13	Co&sens	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “Cabinet de conseil en gestion des ressources humaines depuis plus de 20 ans, nous accompagnons vos projets compétences.” Source: RevenueBase Database · checked Sep 21, 2026
14	Ekilibre Conseil	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “EKILIBRE est un cabinet de conseil indépendant spécialisé dans l’accompagnement sur-mesure des entreprises et des organisations, de toutes tailles et de tous secteurs d’activités…” Source: RevenueBase Database · checked Sep 21, 2026
15	D&ü	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “D&Ü n’est ni un cabinet de conseil, ni une ESN, ni une agence.” Source: RevenueBase Database · checked Sep 21, 2026
16	ILIGO	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “iligo is an award-winning research agency and consultancy focused on understanding new consumer behaviors and assessing the effectiveness of marketing activities for brand…” Source: RevenueBase Database · checked Sep 21, 2026
17	The Salmon Consulting	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “Aujourd’hui, vous pouvez bien sûr vous sentir comme un poisson dans l’eau au sein du modèle traditionnel des entreprises… ou vous pouvez plutôt avoir envie de sortir la tête de…” Source: RevenueBase Database · checked Sep 21, 2026
18	Wemean	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “WEMEAN est né d’une nouvelle vision du conseil : le conseil positif®.” Source: RevenueBase Database · checked Sep 21, 2026
19	Premi Homme	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Créé à Tours en 2016 par Christelle de Becdelièvre, à l’initiative d’Alexis de L’Espinay, Directeur Général d’ARTUS, Premi Homme s’inscrit dans la dynamique d’un groupe familial…” Source: RevenueBase Database · checked Sep 21, 2026
20	Ascova	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Ascova est un Cabinet de Conseil Spécialisé dans la Gestion des Compétences et des Carrières.” Source: RevenueBase Database · checked Sep 21, 2026
21	Agence Phare	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Nous sommes une agence d’étude et de conseil, spécialiste des politiques publiques et de l’impact social.” Source: RevenueBase Database · checked Sep 21, 2026
22	BVA Nudge Consulting	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong evidence “BVA Nudge Consulting is a global consultancy and pioneer in applying behavioural science and sectorial expertise to help organizations drive successful behavior change, build…” Source: RevenueBase Database · checked Sep 21, 2026
23	Sauléa Conseil	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	14 contacts →
	Indirect evidence “Engagé dans la compréhension et l’accompagnement des dynamiques du champ EFOP, Sauléa est à vos côtés pour vous accompagner en amont de vos prises de décisions, vous guider à…” Source: RevenueBase Database · checked Sep 21, 2026
24	Pulso France	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “NOTRE MISSION : Accompagner tous types d’organisations (publiques, privées, ONG), les managers et les employés à construire des cadres de travail sains, où les équipes et les…” Source: RevenueBase Database · checked Sep 21, 2026
25	Eranos	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Eranos est un cabinet de conseil en stratégie fondé en 2005 et spécialisé dans la transformation par la culture.” Source: RevenueBase Database · checked Sep 21, 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: behavioural science consulting firms. 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 behavioural science consulting firms.
Partial evidence: Its own public description names part of behavioural science consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name behavioural science consulting firms. 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 267 behavioural science consulting firms based in Paris, France

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Behavioural science consulting firms based in Paris, France at a glance

As of Sep 21, 2026

29.5%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Paris

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

209

11-50

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 267 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 behavioural science consulting firms, 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 “behavioural science consulting firms”. 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 behavioural science consulting firms), 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 behavioural science consulting firms, 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, 637 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 21, 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.

Behavioural science consulting firms by metro in France

Behavioural science consulting firms in Paris267
Behavioural science consulting firms in Lyon27
Behavioural science consulting firms in Toulouse26

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 behavioural science consulting firms, 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 behavioural science consulting firms are there based in Paris, France?

RevenueBase identified 267 behavioural science consulting firms 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?

PRS In Vivo, headquartered in Paris, tops this list with the largest team on record.

Which city has the most behavioural science consulting firms?

Paris leads with 267 headquartered companies, followed by Lyon (27) and Toulouse (26).

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 637 verified decision-maker contacts tracked across these 267 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 21, 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.