Company lists · Data refreshed September 2026

Top 25 Reinsurance underwriting companies based in France

RevenueBase identified 77 company matches for reinsurance underwriting companies associated with France as of September 2026 and tracks 11,625 professional contacts across them, including 4,480 with verified work emails. Paris is the largest hub.

This list covers company matches for reinsurance underwriting companies 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 September 16, 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 Sep 16, 2026 How this list was built
77Companies
11,625Contacts tracked
4,480Verified emails
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The 25 largest reinsurance underwriting companies based in France

Ranked by team size
Top 25 of 77 company matches for reinsurance underwriting companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis Cedex 9, FranceHQ recorded Sep 16, 202610001+4,846 contacts →

Exact match

“Covéa is a mutual insurance group that is a European leader in insurance and reinsurance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Sep 16, 20261,001-5,0003,467 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 · Sep 16, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 16, 202610001+1,290 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 · Sep 16, 2026 · View company records in RevenueBase
4Exact matchParis Cedex 17, FranceHQ recorded Sep 16, 20261,001-5,000246 contacts →

Exact match

“AXA Corporate Solutions is AXA Group's company dedicated to providing risk management and insurance solutions to large cap corporate companies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchSaint-herblain, FranceHQ recorded Sep 16, 2026201-500224 contacts →

Exact match

“Suravenir Assurances, filiale du Crédit Mutuel Arkéa, conçoit, gère et porte le risque d’une offre d’assurance automobile, habitation, santé et prévoyance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Sep 16, 2026201-500188 contacts →

Exact match

“Arundo Re (ex-CCR Re) operates in the global reinsurance market across Life, Non-Life, and Specialty lines.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Sep 16, 2026201-50079 contacts →

Exact match

“Fondée il y a 60 ans, LSN Assurances propose aujourd'hui avec ses filiales (LSN Ré, Neotech) une large gamme d’expertises en assurance de responsabilité et en assurance et…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchNantes, FranceHQ recorded Sep 16, 202651-20055 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 · Sep 16, 2026 · View company records in RevenueBase
9Exact matchBesancon, FranceHQ recorded Sep 16, 202611-5054 contacts →

Exact match

“ASSURANCES - BANQUE - PLACEMENTS - AUDITS - CONSEIL VOTRE PARTENAIRE RÉFÉRENT ASSURANCES Une équipe pluridisciplinaire de 50 collaborateurs : Experts, Conseillers et Auditeurs en…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Sep 16, 202651-20048 contacts →

Exact match

“Présents sur l’ensemble des continents, les 165 collaborateurs d'AXA s'engagent tous les jours aux côtés de 107 millions de clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchMarseille, FranceHQ recorded Sep 16, 202611-5037 contacts →

Exact match

“Eurosud Swaton est un cabinet de courtage d'assurance orienté sur le risque d'entreprises.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Sep 16, 202611-5024 contacts →

Exact match

“Courtiers, Assureurs, Réassureurs, entreprise à la recherche d’une solution d’assurance, l’équipe VGM vous accompagne de la création du produit, à la recherche de placement…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchAvignon, FranceHQ recorded Sep 16, 202611-5023 contacts →

Exact match

“Cabinet de courtage spécialisé dans l'assurance des risques d'entreprise.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchRennes, FranceHQ recorded Sep 16, 202611-5023 contacts →

Exact match

“Société de courtage et de conseil en assurances BMS, a su forger sa réputation en assurant les projets difficiles, audacieux, et toujours plus prestigieux de ses clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchChâteau-gontier, FranceHQ recorded Sep 16, 202611-5023 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 · Sep 16, 2026 · View company records in RevenueBase
16Exact matchPuteaux, FranceHQ recorded Sep 16, 20261-1011 contacts →

Exact match

“Caarea - compagnie automobile d'assurance et de reassurance associees”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Sep 16, 20261-1011 contacts →

Exact match

“Jola helps individuals and businesses strengthen their resilience to risks so to achieve a better valuation of human work.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchChartres, FranceHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“CD ASSUR CONSEIL est l'intermédiaire d'assurances spécialisé en Risques d'entreprise.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Sep 16, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchBruz, FranceHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Le cabinet Bellecour Assurances est implanté sur le campus de Ker Lann à Bruz, à proximité de Rennes.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchCannes, FranceHQ recorded Sep 16, 20261-105 contacts →

Exact match

“DEPUIS 1991, LE MARCHÉ TRÈS SPÉCIFIQUE ET INTERNATIONAL DE LA CÔTE D’AZUR A FAVORISÉ L’ORIENTATION DU CABINET GECAR CANNES VERS L’ASSURANCE ET LA GESTION DES RISQUES POUR DES…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Agence de souscription mandataire de compagnies d'assurances spécialisées dans le risque "Construction" et notamment des Promoteurs immobiliers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchVilleveyrac, FranceHQ recorded Sep 16, 20261-103 contacts →

Exact match

“BLEU ASSURANCES is an insurance company based out of 10 RUE NOTRE DAME, Villeveyrac, Occitanie, France.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchEygalieres, FranceHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Entreprise créé en septembre 2007 par Heïdi SALAZAR Cette belle aventure a démarré de son domicile,puis une première agence a vue le jour à Eygalières en novembre 2009, un espace…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Independent broker since 1933 with extensive and international expertise in life and non-life reinsurance”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 77 reinsurance underwriting companies based in France

See the full list, filter by size, metro and specialty, and access 4,480 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reinsurance underwriting companies based in France at a glance

As of Sep 16, 2026
38.5%Verified-email coverage
151.0Average contacts per company
1-10Median size (employees)
36.4%Largest-city concentration · Paris
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
23
51-200
4
201-500
6
1,001-5,000
2
5,001-10,000
1
10001+
2

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 77 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 “reinsurance underwriting companies” 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 4,480 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 September 16, 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.

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 “reinsurance underwriting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reinsurance underwriting companies are there based in France?

RevenueBase identified 77 company matches for reinsurance underwriting companies associated with France as of September 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?

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

Which city has the most reinsurance underwriting companies?

Paris leads with 28 company records, followed by Lyon (3) and Chateau-Gontier (2).

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 4,480 professional contacts with verified work emails tracked across these 77 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 September 16, 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.