Company lists · Data refreshed September 2026

Top 25 Insurance reinsurers based in Brazil

Name: Insurance reinsurers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 170 companies tracked

RevenueBase identified 170 insurance reinsurers headquartered in Brazil as of September 2026 and tracks 2,645 professional contacts across them, including 768 with verified work emails. Sao Paulo is the largest hub.

This list covers insurance reinsurers headquartered in Brazil, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

170Companies

2,645Contacts tracked

768Verified emails

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The 25 largest insurance reinsurers based in Brazil

Ranked by team size

Top 25 of 170 insurance reinsurers based in Brazil, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to insurance reinsurers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	IRB RE	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	201-500	667 contacts →
	Indirect evidence “Over 85 years, with an experienced and highly qualified technical team, we have built knowledge about reinsurance in Brazil that no other company has.” Source: RevenueBase Database · checked Sep 17, 2026
2	FF Seguros	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	201-500	501 contacts →
	Indirect evidence “A FF Seguros é parte do Grupo Fairfax Financial Holdings, com sede no Canadá e presença global há mais de 35 anos.” Source: RevenueBase Database · checked Sep 17, 2026
3	Essor Seguros S.A	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	51-200	202 contacts →
	Indirect evidence “A ESSOR Seguros S.A.” Source: RevenueBase Database · checked Sep 17, 2026
4	JC Gestão DE Riscos	Indirect evidence	Barueri, BrazilHQ checked Sep 17, 2026	201-500	139 contacts →
	Indirect evidence “A JC foi fundada com o objetivo de atender o mercado que se encontrava carente por reformulação de processos, inovação e atenção diferenciada.” Source: RevenueBase Database · checked Sep 17, 2026
5	Galcorr	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	51-200	110 contacts →
	Indirect evidence “Servir com excelência soluções em seguros não é mais o suficiente em um mundo que se transforma a cada dia por conta da alta tecnologia e da nova maneira de pensar.” Source: RevenueBase Database · checked Sep 17, 2026
6	REP Seguros Corporativos	Indirect evidence	Novo Hamburgo, BrazilHQ checked Sep 17, 2026	51-200	90 contacts →
	Indirect evidence “A REP Seguros Corporativos é sinônimo de excelência no gerenciamento de riscos e consultoria em serviços securitários.” Source: RevenueBase Database · checked Sep 17, 2026
7	Asas Group	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	76 contacts →
	Indirect evidence “Identificamos soluções onde o mercado não as enxerga e as transformamos em oportunidades para nossos clientes e parceiros.” Source: RevenueBase Database · checked Sep 17, 2026
8	Horiens Risk Advisors	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	66 contacts →
	Indirect evidence “Há 45 anos, a Horiens se dedica a unir inteligência de riscos e soluções em seguros para grandes indústrias, com o propósito de proteger empresas e pessoas em meio a um mundo em…” Source: RevenueBase Database · checked Sep 17, 2026
9	Latin RE	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	51-200	58 contacts →
	Indirect evidence “A Latin Re é um marketplace de riscos e resseguros que conecta o mercado latino americano às principais capacidades globais.” Source: RevenueBase Database · checked Sep 17, 2026
10	Exseg Seguros	Indirect evidence	Vitória, BrazilHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “A exseg é uma corretora de seguros e consultoria especializada em avaliação de riscos e gestão de seguros corporativos.” Source: RevenueBase Database · checked Sep 17, 2026
11	Única Seguros	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “A ÚNICA Seguros tem se destacado no mercado, principalmente pela forma como tem atuado no gerenciamento de riscos e seguros das empresas que contratam os seus serviços.” Source: RevenueBase Database · checked Sep 17, 2026
12	NVZ Seguros	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence “Especializada em seguros corporativos, nosso trabalho é otimizar e rentabilizar as operações de nossos clientes no que tange aos assuntos de seguros e gerenciamento de riscos.” Source: RevenueBase Database · checked Sep 17, 2026
13	Ffhg7 Corretora DE Seguros	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence “A FFHG7 Corretora de Seguros atua com soluções estratégicas em seguros corporativos, benefícios e gestão de riscos, com forte especialização nos segmentos de transporte e…” Source: RevenueBase Database · checked Sep 17, 2026
14	Marca Consultoria EM Seguros E Benefícios	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	51-200	19 contacts →
	Indirect evidence “GERENCIAMENTO DE RISCOS E SEGUROS PARA SEU PROJETO A Marca atua como uma corretora de seguros generalista e independente, especializada em gestão de riscos, corretagem de seguros…” Source: RevenueBase Database · checked Sep 17, 2026
15	NN Administracao E Corretagem DE Seguros	Indirect evidence	Campinas, BrazilHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
16	Claria Seguros	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	1-10	11 contacts →
	Indirect evidence “Claria Seguros nasceu com o propósito de otimizar os recursos financeiros de seus clientes Somos uma boutique de Gestão de Riscos, Benefícios, Seguros e Resseguros de todas as…” Source: RevenueBase Database · checked Sep 17, 2026
17	Bonae RES	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
18	Finn Seguros	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Finn Seguros agora é Acrisure.” Source: RevenueBase Database · checked Sep 17, 2026
19	Cetra Corretora DE Seguros	Indirect evidence	Cruz Alta, BrazilHQ checked Sep 17, 2026	1-10	10 contacts →
	Indirect evidence “Somos uma empresa com base extremamente sólida, para que possamos prestar diariamente um serviço de excelência, através da consultoria e corretagem de seguros individuais…” Source: RevenueBase Database · checked Sep 17, 2026
20	Hawk Seguros	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	1-10	9 contacts →
	Indirect evidence “Consultora, Administradora e Corretora de Seguros, com atuação em seguros Patrimoniais, Aeronáutico, Responsabilidades, Garantias, Transporte, Crédito, Automóvel, Saúde, Vida e…” Source: RevenueBase Database · checked Sep 17, 2026
21	SÃO Vitor Seguros	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Fundada em 1996, a São Vitor Seguros é hoje uma das maiores companhias no segmento de seguros diversos em São Paulo.” Source: RevenueBase Database · checked Sep 17, 2026
22	Kolding Reguladora DE Sinistros	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Alicerçada em princípios como integridade, comprometimento, agilidade e precisão técnica, a Kolding se destacou e passou a atender também os Resseguradores atuantes no mercado…” Source: RevenueBase Database · checked Sep 17, 2026
23	Made4life	Indirect evidence	Curitiba, BrazilHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Somos especialistas em proteger empresas e pessoas contra imprevistos, entregando soluções como- Planos de Saúde, Seguros de Vida/Invalidez -benefício mais valorizado na…” Source: RevenueBase Database · checked Sep 17, 2026
24	Acesso Brasil Seguros	Indirect evidence	Goiânia, BrazilHQ checked Sep 17, 2026	1-10	7 contacts →
	Indirect evidence “A Acesso Brasil Corretora de Seguros iniciou suas atividades em 2003 com o objetivo de levar às empresas e aos indivíduos o propósito de manter o equilíbrio do conhecimento e da…” Source: RevenueBase Database · checked Sep 17, 2026
25	AM Silva Corretora DE Seguros	Indirect evidence	Francisco Beltrão, BrazilHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Se você tem uma empresa, você precisará de seguro.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: insurance reinsurers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names insurance reinsurers.
Partial evidence: Its own public description names part of insurance reinsurers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name insurance reinsurers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 170 insurance reinsurers based in Brazil

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Insurance reinsurers based in Brazil at a glance

As of Sep 17, 2026

29.0%Verified-email coverage

15.6Average contacts per company

1-10Median size (employees)

36.5%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

111

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 170 companies.

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 reinsurers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “insurance reinsurers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names insurance reinsurers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among insurance reinsurers, and records with no verified work email. Companies headquartered outside Brazil 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 its RevenueBase Smart Search 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, 768 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 17, 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 reinsurers by metro

Insurance reinsurers in Sao Paulo62

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names insurance reinsurers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many insurance reinsurers are there based in Brazil?

RevenueBase identified 170 insurance reinsurers headquartered in Brazil 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?

IRB RE, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most insurance reinsurers?

Sao Paulo leads with 62 headquartered companies, followed by Rio De Janeiro (11) and Curitiba (9).

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 768 verified decision-maker contacts tracked across these 170 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 17, 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 Smart Search, 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.