Company lists · Data refreshed October 2026

Top 11 Casualty reinsurance brokers based in Madrid, Spain

RevenueBase identified 46 company matches for casualty reinsurance brokers associated with Madrid, Spain as of October 2026 and tracks 677 professional contacts across them, including 97 with verified work emails. Across Spain, Madrid is the largest hub for this category.

This list covers company matches for casualty reinsurance brokers associated with Madrid, Spain, 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
46Companies
677Contacts tracked
97Verified emails
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The 11 largest casualty reinsurance brokers based in Madrid, Spain

Ranked by team size
Top 11 of 46 company matches for casualty reinsurance brokers based in Madrid, Spain, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMadrid, SpainHQ recorded Oct 9, 202651-20089 contacts →

Exact match

“ALKORA es una de las principales Corredurías de Seguros del mercado español no vinculada a grupos financieros o industriales, gracias a su alto grado de profesionalidad…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Oct 9, 202611-5060 contacts →

Exact match

“Correduria/ broker de seguros especializada en asesoramiento y consultoria de riesgos, revision de programas de seguros de las empresas con el objetivo de actualizar coberturas y…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Oct 9, 202651-20060 contacts →

Exact match

“Sobre Nosotros Jhasa en una correduría de seguros y reaseguros especializado en los sectores de Construcción, Energía y M&A.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Oct 9, 202611-5048 contacts →

Exact match

“RISKMEDIA Group es un bróker de seguros y reaseguros internacional dedicado a la gestión de riesgos Corporativos, Audiovisuales, Deportivos y Ciber Riesgo.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Oct 9, 2026501-1,00033 contacts →

Exact match

“Marsh is a global leader in insurance broking and risk management.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 9, 202651-20015 contacts →

Exact match

“Somos una Correduría de Seguros que siempre da más.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Oct 9, 202611-5012 contacts →

Exact match

“SSR Iberia, somos una Agencia de Suscripción de dilatada experiencia, especializada en la gestión de riesgos en el sector de la Promoción Inmobiliaria Y Construcción.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Oct 9, 20261-104 contacts →

Exact match

“Broker independiente especializado en Reaseguro.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Oct 9, 20261-103 contacts →

Exact match

“Wii Re is an independent international reinsurance and wholesale broker- We provide services for Insurers, Reinsurers and MGAs free of potential conflicts of interest, ensuring…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Oct 9, 202611-502 contacts →

Exact match

“GAAB is the result of the union of two Mexican brokers, Cae Insurance and Interprotección, with a strategic vision, forming a boutique broker specialized in large risks worldwide.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Oct 9, 20261-101 contacts →

Exact match

“Sanza Correduría fue fundada en 1976 y su dirección esta formada por la segunda generación de empresarios con más de 40 años en el sector y una cartera de más de clientes nos…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 11 of 46 casualty reinsurance brokers based in Madrid, Spain

See the full list, filter by size, metro and specialty, and access 97 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Casualty reinsurance brokers based in Madrid, Spain at a glance

As of Oct 9, 2026
14.3%Verified-email coverage
14.7Average contacts per company
1-10Median size (employees)
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
12
51-200
5
201-500
2
501-1,000
1

Email recency for this list is measured across the whole Spain list rather than for Madrid, so it is reported there. Company counts and contact totals on this page are exact for Madrid, over 46 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 Madrid, Spain 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 97 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.

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 Madrid, Spain?

RevenueBase identified 46 company matches for casualty reinsurance brokers associated with Madrid, Spain 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?

Alkora EBS Correduría DE Seguros Y Reaseguros tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Spain has the most casualty reinsurance brokers?

Madrid leads Spain with 46 company records, followed by Barcelona (20) and Valencia (6).

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 97 professional contacts with verified work emails tracked across these 46 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.