Company lists · Data refreshed September 2026

Top 25 Insurance consulting firms based in France

RevenueBase identified 1,138 insurance consulting firms headquartered in France as of September 2026 and tracks 12,604 professional contacts across them, including 3,749 with verified work emails and 334 with mobile numbers. Paris is the largest hub.

This list covers insurance consulting firms 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 3, 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 3, 2026 86% judged on-target in blind review
1,138Companies
12,604Contacts tracked
3,749Verified emails
334Mobile numbers
Unlock all 1,138 companies Free signup · no credit card · 500 free credits

The 25 largest insurance consulting firms based in France

Ranked by team size
Top 25 of 1,138 insurance consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names insurance consulting firms: 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.
#CompanyHeadquartersEmployeesContacts
1
Diot-SiaciIndirect evidence
Paris, FranceHQ checked Sep 3, 20265,001-10,0001,284

“Diot-Siaci est un groupe de conseil et de courtage d’assurance et de réassurance leader en France et en Europe, avec de fortes positions également en Asie, au Moyen-Orient et en…”

Source: company website · checked Sep 3, 2026
2
StelliantPartial evidence
Puteaux, FranceHQ checked Sep 3, 20261,001-5,0001,152

“Founded in 1987, the Stelliant group is France's leading provider of insurance services.”

Source: company website · checked Sep 3, 2026
3
BESSÉIndirect evidence
Nantes, FranceHQ checked Sep 3, 2026501-1,000474

“Les hommes et les femmes de Bessé sont des experts du conseil et du courtage en assurances.”

Source: company website · checked Sep 3, 2026
4
Kereis FranceIndirect evidence
Saint Herblain, FranceHQ checked Sep 3, 2026501-1,000268

“Kereis France est courtier conseil et gestionnaire, spécialisé en assurance emprunteur et prévoyance individuelle.”

Source: company website · checked Sep 3, 2026
5Paris, FranceHQ checked Sep 3, 2026201-500266

“Depuis plus de 30 ans, ECG Groupe continue de dénicher les meilleures assurances pour vous couvrir au meilleur tarif!”

Source: company website · checked Sep 3, 2026
6
Groupe SantianeIndirect evidence
Paris, FranceHQ checked Sep 3, 2026501-1,000225

“Le Groupe Santiane, fondé en 2007, a connu une croissance quasi ininterrompue depuis sa création.”

Source: company website · checked Sep 3, 2026
7
Marsh FranceIndirect evidence
Puteaux, FranceHQ checked Sep 3, 2026501-1,000198

“Marsh France est la filiale française du groupe Marsh, leader mondial du courtage d’assurance et du conseil en risque.”

Source: company website · checked Sep 3, 2026
8
Assurances & ConseilsIndirect evidence
Wasquehal, FranceHQ checked Sep 3, 2026501-1,000197

“Cabinet généraliste d'audit et de courtage d'assurances depuis 1983, dont l'actionnaire principal est le Crédit Immobilier de France, nous mettons au service de nos clients 130…”

Source: company website · checked Sep 3, 2026
9
Ageo AssurancesIndirect evidence
Paris, FranceHQ checked Sep 3, 2026201-500170

“Le Groupe AGEO, courtier en assurances depuis plus de 35 ans, accompagne ses clients dans les métiers de la prévoyance, la santé, la retraite et le dommage.”

Source: company website · checked Sep 3, 2026
10
Albea PatrimoineIndirect evidence
Bois-colombes, FranceHQ checked Sep 3, 202651-200146

“Créé en 1987, Albéa Patrimoine, anciennement connu sous le nom d’Epargne Actuelle jusqu’au 4 décembre 2024, se distingue comme le premier courtier de l’Afer en France.”

Source: company website · checked Sep 3, 2026
11
AFI AssurancesIndirect evidence
FranceHQ checked Sep 3, 202611-50139

“AFI assurances est un cabinet de courtage en assurances créé en 1996, spécialisé dans la vente à distance de contrats d'assurances mutuelle santé auprès du particulier.”

Source: company website · checked Sep 3, 2026
12
Delta AssurancesIndirect evidence
Marseille, FranceHQ checked Sep 3, 202651-200133

“delta assurances vous conseille 95 collaborateurs vous offrent leur disponibilité quotidienne pour analyser vos besoins et mettre en place vos programmes d’assurance et de…”

Source: company website · checked Sep 3, 2026
13
Ascentiel GroupeIndirect evidence
Rueil-Malmaison, FranceHQ checked Sep 3, 2026201-500123

“Depuis plus de 55 ans, nous maintenons une croissance pérenne grâce à notre capacité à innover et à nous adapter aux évolutions du marché.”

Source: company website · checked Sep 3, 2026
14
Cabinet Josselin DesbordesIndirect evidence
Mirebeau, FranceHQ checked Sep 3, 2026n/a86

“Cabinet Josselin Desbordes : Protéger, conseiller, accompagner Le Cabinet Josselin Desbordes s’engage à offrir aux entreprises, en particulier les TPE et PME, des solutions…”

Source: company website · checked Sep 3, 2026
15
Vnca ConsultingIndirect evidence
Paris, FranceHQ checked Sep 3, 202651-20081

“Notre cabinet de conseil développe son expertise auprès des Directions Financières & Risques avec la volonté de proposer une structure agile et réactive qui permet aux projets les…”

Source: company website · checked Sep 3, 2026
16Paris, FranceHQ checked Sep 3, 202651-20079

“About us?”

Source: company website · checked Sep 3, 2026
17
ServyrIndirect evidence
Reims, FranceHQ checked Sep 3, 202651-20078

“L’histoire de Servyr débute en 1902, en Champagne avec Georges Renard et se poursuit depuis 120 ans.”

Source: company website · checked Sep 3, 2026
18
Milliman FranceIndirect evidence
Paris, FranceHQ checked Sep 3, 202651-20072

“Milliman est un cabinet indépendant leader mondial du conseil en actuariat avec plus de 4500 actuaires et consultants répartis sur plus de 70 bureaux à travers le monde (Europe…”

Source: company website · checked Sep 3, 2026
19
GEREPIndirect evidence
FranceHQ checked Sep 3, 202651-20072

“Créée en 1989, Gerep est une société de conseil et gestion de protection sociale, classée dans le top 15 des courtiers en assurance de personnes collectives.”

Source: company website · checked Sep 3, 2026
20
Groupe EmargenceIndirect evidence
Paris, FranceHQ checked Sep 3, 202651-20071

“EMARGENCE est un cabinet de conseil pluridisciplinaire dédié aux entreprises, aux organismes d’assurance, aux associations et aux dirigeants.”

Source: company website · checked Sep 3, 2026
21
YvelinIndirect evidence
Montpellier Cedex 2, FranceHQ checked Sep 3, 202651-20067

“Spécialistes reconnus de l’assurance des établissements de santé depuis 30 ans, nous bénéficions de la confiance des compagnies qui nous délèguent la gestion des sinistres.”

Source: company website · checked Sep 3, 2026
22
YCE PartnersIndirect evidence
Paris, FranceHQ checked Sep 3, 202651-20064

“YCE PARTNERS est un cabinet de conseil en stratégie et management expert en assurance et protection sociale, dans les secteurs public et privé.”

Source: company website · checked Sep 3, 2026
23
Galea & AssociésIndirect evidence
Paris, FranceHQ checked Sep 3, 202611-5062

“Cabinet d'actuaires conseil qui ont plus de 20 ans d'expérience dans le conseil aux organismes d'assurance et aux entreprises (engagements sociaux).”

Source: company website · checked Sep 3, 2026
24
Forsides FranceIndirect evidence
Paris, FranceHQ checked Sep 3, 202651-20061

“FORSIDES est un cabinet d’actuariat-conseil indépendant.”

Source: company website · checked Sep 3, 2026
25
Prim'actIndirect evidence
Paris, FranceHQ checked Sep 3, 202611-5061

“Société d'actuariat conseil, PRIM'ACT intervient auprès de compagnies ou mutuelles d'assurance et de réassurance, instituts de prévoyance, banques et entreprises afin de les…”

Source: company website · checked Sep 3, 2026

Showing 25 of 1,138 insurance consulting firms based in France

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Insurance consulting firms based in France at a glance

As of Sep 3, 2026
1-10Median size (employees)
ParisLargest hub · 262 HQs
334Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
862
11-50
193
51-200
46
201-500
7
501-1,000
5
1,001-5,000
3
5,001-10,000
2

Verified emails by last verification

0–30
0
31–60
276
61–90
2,216
90–180
1,254
180+
3

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 insurance consulting firms, 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 “insurance consulting firms”. 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 insurance consulting firms, 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, 3,749 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 3, 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.

Insurance consulting firms by metro

Frequently asked

How many insurance consulting firms are there based in France?

RevenueBase identified 1,138 insurance consulting firms 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?

Diot-Siaci, headquartered in Paris, tops this list with the largest team on record.

Which city has the most insurance consulting firms?

Paris leads with 262 headquartered companies, followed by Lyon (34) and Marseille (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 3,749 verified decision-maker contacts tracked across these 1,138 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 3, 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.