Company lists · Data refreshed October 2026

Top 25 Casualty reinsurance brokers based in France

Name: Casualty reinsurance brokers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 301 companies tracked

RevenueBase identified 301 company matches for casualty reinsurance brokers associated with France as of October 2026 and tracks 9,246 professional contacts across them, including 3,266 with verified work emails. Paris is the largest hub.

This list covers company matches for casualty reinsurance brokers associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 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 RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built

301Companies

9,246Contacts tracked

3,266Verified emails

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The 25 largest casualty reinsurance brokers based in France

Ranked by team size

Top 25 of 301 company matches for casualty reinsurance brokers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SCOR	Exact match	Paris, FranceHQ recorded Oct 9, 2026	1,001-5,000	3,603 contacts →
	Exact match “SCOR, one of the world’s largest reinsurers, serves more than clients worldwide, providing a diversified and innovative range of solutions to control and manage risk.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Diot-Siaci	Exact match	Paris, FranceHQ recorded Oct 9, 2026	10001+	1,338 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	BESSÉ	Exact match	Nantes, FranceHQ recorded Oct 9, 2026	501-1,000	492 contacts →
	Exact match “Les hommes et les femmes de Bessé sont des experts du conseil et du courtage en assurances.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Solly Azar Assurances	Exact match	Paris, FranceHQ recorded Oct 9, 2026	201-500	271 contacts →
	Exact match “Courtier reconnu depuis près de 50 ans, Solly Azar est du côté de ses clients pour que l’assurance tienne ses engagements, afin d’aider chacun à avancer plus confiant dans la vie.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Filhet-Allard Maritime	Exact match	33735, FranceHQ recorded Oct 9, 2026	51-200	170 contacts →
	Exact match “Sector of activity: Marine Insurance Brokerage Our slogan “At the heart of International Trade, Shipping & Industry” reflects the vision of FILHET-ALLARD MARITIME (FAM)…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Apivia Courtage	Exact match	Tours, FranceHQ recorded Oct 9, 2026	51-200	140 contacts →
	Exact match “Apivia Courtage, courtier grossiste en assurances, diffuse une gamme complète de produits en santé, prévoyance et IARD en France Métropolitaine, aux Antilles et sur l’Île de la…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Tetris Assurance	Exact match	Dardilly, FranceHQ recorded Oct 9, 2026	11-50	136 contacts →
	Exact match “Courtier grossiste nouvelle génération, Tetris assurance ambitionne d'apporter aux intermédiaires d'assurance des produits performants en alliant technologie, service et relations…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Servyr	Exact match	Reims, FranceHQ recorded Oct 9, 2026	51-200	79 contacts →
	Exact match “L’histoire de Servyr débute en 1902, en Champagne avec Georges Renard et se poursuit depuis 120 ans.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Groupe Zéphir	Exact match	Châteaubriant, FranceHQ recorded Oct 9, 2026	51-200	73 contacts →
	Exact match “Créé en 1989, le Groupe Zéphir est un courtier grossiste en assurance et multispécialiste des risques du particulier et du professionnel.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Ascora	Exact match	Levallois Perret, FranceHQ recorded Oct 9, 2026	51-200	62 contacts →
	Exact match “Fondé en 1989, ASCORA fait aujourd’hui partie des 30 premiers cabinets français de conseil et courtage d’assurances généralistes (l’Argus de l’assurance, 2 Mai 2014).” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Chesneau	Exact match	Nantes, FranceHQ recorded Oct 9, 2026	51-200	61 contacts →
	Exact match “Eclairer vos risques \| CHESNEAU, courtier spécialisé en ASSURANCES d'ENTREPRISES, apporte une vision indépendante des risques des entreprises pour optimiser durablement les…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Marsh France	Exact match	Puteaux, FranceHQ recorded Oct 9, 2026	501-1,000	61 contacts →
	Exact match “Marsh France est la filiale française du groupe Marsh, leader mondial du courtage d’assurance et du conseil en risque.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Helmett	Exact match	Paris, FranceHQ recorded Oct 9, 2026	51-200	59 contacts →
	Exact match “Helmett, courtier en assurance filiale de Generali, est un partenaire stratégique et impartial qui accompagne ses clients de l'analyse de leurs besoins au suivi de…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Eyssautier-Verlingue	Exact match	Marseille, FranceHQ recorded Oct 9, 2026	51-200	55 contacts →
	Exact match “Our business - To understand your business, analyse your risks, verify your contractual commitments and liabilities- To seek solutions in the French and international marine…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	P. Plasse & CIE	Exact match	Paris, FranceHQ recorded Oct 9, 2026	51-200	52 contacts →
	Exact match “Nous sommes un courtier indépendant spécialisé dans les risques immobiliers et d'entreprises.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	ADD Value Assurances	Exact match	Puteaux, FranceHQ recorded Oct 9, 2026	11-50	51 contacts →
	Exact match “Courtier spécialiste de l’assurance professionnelle IARD, Add Value simplifie l’accès aux offres des meilleurs assureurs et optimise l’ensemble du parcours de souscription avec…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	LA Flandre Assurances	Exact match	Marcq-en-baroeul, FranceHQ recorded Oct 9, 2026	11-50	49 contacts →
	Exact match “Courtier en assurance pour les entreprises et les particuliers depuis 4 générations, LA FLANDRE ASSURANCES vous accompagne au quotidien dans la couverture de vos risques.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Kereis Solutions - Novélia	Exact match	Rennes, FranceHQ recorded Oct 9, 2026	51-200	43 contacts →
	Exact match “Novélia, courtier grossiste en assurances, offre à ses distributeurs une gamme complète de contrats en assurance IARD.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Actudata	Exact match	Nanterre (92), FranceHQ recorded Oct 9, 2026	11-50	43 contacts →
	Exact match “ACTUDATA est un Courtier Grossiste spécialisé dans la Conception, Gestion et Distribution de solutions innovantes en Assurance IARD, Santé et Prévoyance.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Acssur, Courtier Comparateur Agile D'assurances	Exact match	Nice, FranceHQ recorded Oct 9, 2026	11-50	41 contacts →
	Exact match “ACSSUR est un cabinet indépendant expert en comparaison d’assurances spécialisé dans la santé et la prévoyance pour les séniors et les travailleurs non salariés (TNS).” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Eurosud Swaton Sas, Courtier EN Assurances À Marseille	Exact match	Marseille, FranceHQ recorded Oct 9, 2026	11-50	40 contacts →
	Exact match “Eurosud Swaton est un cabinet de courtage d'assurance orienté sur le risque d'entreprises.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Aiac Courtage	Exact match	Paris, FranceHQ recorded Oct 9, 2026	11-50	38 contacts →
	Exact match “Cabinet de courtage en assurances professionnelles Notre cœur de métier : les risques d'entreprises Nos spécialités : entreprises, immeuble, collectives, sport, construction aiac…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Rambaud Labrosse	Exact match	Paris, FranceHQ recorded Oct 9, 2026	11-50	37 contacts →
	Exact match “Conseils et courtage d'assurance: Entreprises commerciales et industrielles, Immobilier & Particuliers clientèle privée.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Groupe LBC	Exact match	Château-gontier, FranceHQ recorded Oct 9, 2026	11-50	27 contacts →
	Exact match “LBC ASSURANCES Créée en 2005 est une société de conseil en gestion des risques et courtage en Assurances IARD /VIE, dédiée aux entreprises et dont le développement est mené autour…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	SL Conseils Assurances	Exact match	Poissy, FranceHQ recorded Oct 9, 2026	11-50	27 contacts →
	Exact match “SL Conseils Assurances est un cabinet de courtage en assurances.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “casualty reinsurance brokers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 301 casualty reinsurance brokers based in France

See the full list, filter by size, metro and specialty, and access 3,266 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Casualty reinsurance brokers based in France at a glance

As of Oct 9, 2026

35.3%Verified-email coverage

30.7Average contacts per company

1-10Median size (employees)

19.9%Largest-city concentration · Paris

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

200

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 301 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with France whose business descriptions match “casualty reinsurance brokers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,266 professional contacts with verified work emails across the full matched dataset. 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 October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Casualty reinsurance brokers by metro

Casualty reinsurance brokers in Paris60

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “casualty reinsurance brokers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many casualty reinsurance brokers are there based in France?

RevenueBase identified 301 company matches for casualty reinsurance brokers associated with France as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

SCOR tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most casualty reinsurance brokers?

Paris leads with 60 company records, followed by Lyon (14) and Marseille (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,266 professional contacts with verified work emails tracked across these 301 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 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.