Company lists · Data refreshed September 2026

Top 25 Construction insurance underwriters based in France

RevenueBase identified 144 company matches for construction insurance underwriters associated with France as of September 2026 and tracks 1,940 professional contacts across them, including 633 with verified work emails. Paris is the largest hub.

This list covers company matches for construction insurance underwriters 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
144Companies
1,940Contacts tracked
633Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest construction insurance underwriters based in France

Ranked by team size
Top 25 of 144 company matches for construction insurance underwriters 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 matchLyon, FranceHQ recorded Sep 16, 2026201-500260 contacts →

Exact match

“Assureur spécialiste du BTP comptant parmi les leaders français de l'assurance construction, L'Auxiliaire protège et soutient tous les acteurs de la filière et accompagne ses…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchNeuilly-sur-seine, FranceHQ recorded Sep 16, 202651-200108 contacts →

Exact match

“Créé en 1986, le Groupe ERGET est devenu ces dernières années un acteur majeur de l’expertise en risque d’entreprise (responsabilité civile, risques techniques, risques de la…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchRennes, FranceHQ recorded Sep 16, 202651-20066 contacts →

Exact match

“ABE est un cabinet de courtage spécialiste des risques des entreprises, de l'immobilier, de la construction, de l'ingénierie, de l'architecture et du BTP.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchDardilly, FranceHQ recorded Sep 16, 202611-5064 contacts →

Exact match

“Etik assurance est l'assureur spécialisé dans l'assurance construction et les professionnels.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact matchParis, FranceHQ recorded Sep 16, 202611-5049 contacts →

Exact match

“Le CEA s’est spécialisé dans l’assurance de la responsabilité des professionnels et plus généralement dans l’assurance construction.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchFranceHQ recorded Sep 16, 202651-20019 contacts →

Exact match

“Bessé Immobilier & Construction est le 1er concepteur de solution assurances à destination de l’ensemble de la chaine de valeur de l’immobilier et de la construction.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Sep 16, 202611-5019 contacts →

Exact match

“VHV Assurance est la succursale française de la VHV Allgemeine Versicherung AG, numéro 1 de l'assurance construction en Allemagne, dont le siège se trouve à Hanovre.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchSt.-denis, FranceHQ recorded Sep 16, 20261-1019 contacts →

Exact match

“I2SI répond aux besoins de l’ensemble des métiers qui composent les marchés de la construction.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Sep 16, 202611-5015 contacts →

Exact match

“La société AGEMI présente sur le marché depuis une vingtaine d'année possède un mandat d'une grande compagnie d'assurance internationale pour délivrer les garanties financières et…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“Courtier grossiste en assurance, nous vous accompagnons dans tous vos projets pour vous offrir la meilleure protection.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchNantes, FranceHQ recorded Sep 16, 202651-20011 contacts →

Exact match

“Cabinet d'expertises pour les assurances : construction (DO,décennale, RC, protection juridique), agri/agro, marchandises transportées, dommages.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Sep 16, 20261-109 contacts →

Exact match

“QUI SOMMES-NOUS?”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchNancy, FranceHQ recorded Sep 16, 20261-109 contacts →

Exact match

“Créé il y’a plus de 40 ans, le cabinet Prisme apporte des solutions d’assurances dédiées aux entreprises et aux professionnels.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchLyon, FranceHQ recorded Sep 16, 202611-509 contacts →

Exact match

“Welcome to Segura & Associates, your insurance partner for businesses in the construction, industry, and renewable energy sectors.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchTours Cedex, FranceHQ recorded Sep 16, 20261-108 contacts →

Exact match

“Courtier en assurances depuis 1947, nous sommes experts dans l’assurance des Établissements Recevant du Public (ERP).”

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

Exact match

“Coreis, l'assurance en toute confiance”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchNantes, FranceHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Proxia Construction Assurances est une Agence de Souscription spécialisée en Assurance de Construction depuis plus de 30 ans basée à Nantes et disposant de son Programme Ré-Assuré.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Sep 16, 202611-506 contacts →

Exact match

“DUNE is an independent Managing General Agent (MGA) using insurance professionals expertise empowered by technology.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchLyon, FranceHQ recorded Sep 16, 202651-2006 contacts →

Exact match

“Cf assurances 69002 lyon”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchVals-près-le-puy, FranceHQ recorded Sep 16, 20261-106 contacts →

Exact match

“Agent Général Generali et courtier en assurances, nous nous sommes spécialisés auprès des entreprises industrielles et des entreprises du bâtiment.”

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

Showing 25 of 144 construction insurance underwriters based in France

See the full list, filter by size, metro and specialty, and access 633 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Construction insurance underwriters based in France at a glance

As of Sep 16, 2026
32.6%Verified-email coverage
13.5Average contacts per company
1-10Median size (employees)
22.2%Largest-city concentration · Paris
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
29
51-200
13
201-500
4

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 144 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 “construction insurance underwriters” 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 633 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 “construction insurance underwriters”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction insurance underwriters are there based in France?

RevenueBase identified 144 company matches for construction insurance underwriters 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?

L'auxiliaire BTP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most construction insurance underwriters?

Paris leads with 32 company records, followed by Lyon (10) and Nantes (4).

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 633 professional contacts with verified work emails tracked across these 144 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.

Ready to reach these companies? Verified emails and direct dials for all 144 construction insurance underwriters based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.