Company lists · Data refreshed September 2026

Top 19 Excess and surplus brokers based in Argentina

RevenueBase identified 60 excess and surplus brokers headquartered in Argentina as of September 2026 and tracks 659 professional contacts across them, including 240 with verified work emails. Buenos Aires is the largest hub.

This list covers excess and surplus brokers headquartered in Argentina, 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 20, 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 20, 2026 86% judged on-target in blind review
60Companies
659Contacts tracked
240Verified emails
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The 19 largest excess and surplus brokers based in Argentina

Ranked by team size
Top 19 of 60 excess and surplus brokers based in Argentina, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to excess and surplus brokers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceRafaela, ArgentinaHQ checked Sep 20, 202651-20069 contacts →

Indirect evidence

“Gerenciadora especializada en la reingeniería, colocación y administración de riesgos y seguros corporativos, con un esquema de trabajo que nos enorgullece y nos posiciona como el…”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceCiudad De Buenos Aires, ArgentinaHQ checked Sep 20, 202611-5021 contacts →

Partial evidence

“HDIB es un Broker de Seguros creado por profesionales con amplia experiencia en el mercado asegurador.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceAires, ArgentinaHQ checked Sep 20, 202611-5016 contacts →

Partial evidence

“En BRI BROKERS somos expertos en el manejo de riesgos y brindamos servicios especializados enfocados en brindar las mejores soluciones a nuestros clientes y generarles un ahorro…”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceBuenos Aires, ArgentinaHQ checked Sep 20, 202611-5016 contacts →

Partial evidence

“MGP Broker es una empresa del Grupo Megapro, un holding que responde a distintas demandas del dinámico mercado actual de seguros, marcadas por la tecnología y la necesidad de…”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceComuna 1, ArgentinaHQ checked Sep 20, 202611-5013 contacts →

Partial evidence

“S&C Broker de Seguros fue creado bajo el concepto de mayorista para brindar servicios y coberturas en todos los riesgos de la industria aseguradora nacional a Productores Asesores…”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidencePuerto Madero, ArgentinaHQ checked Sep 20, 202611-5013 contacts →

Indirect evidence

“Seguros y Reaseguros”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceCap. Fed., ArgentinaHQ checked Sep 20, 20261-1010 contacts →

Indirect evidence

“Nos dedicamos a asesorar y comercializar todo tipo de seguros: Patrimoniales, Riesgo de Trabajo, Líneas Personales (Auto y Casa), Vida, especializados en CAUCION y CREDITO; somos…”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidencePuerto Madero, ArgentinaHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

“Americal Reinsurance Solutions es una Compañía Internacional de Intermediación de Reaseguros nacida como el brazo internacional de Americorp Financial Group fundado en 1971 en Los…”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceTigre, ArgentinaHQ checked Sep 20, 202611-508 contacts →

Partial evidence

“Con más de tres décadas de experiencia sólida en el mercado de seguros, Tambussi Broker se destaca como un operador de confianza en el mercado.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceC.a.b.a., ArgentinaHQ checked Sep 20, 20261-107 contacts →

Indirect evidence

“Somos un equipo de profesionales con amplia experiencia en el Mercado Asegurador.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceSan Miguel, ArgentinaHQ checked Sep 20, 20261-107 contacts →

Partial evidence

“APC Brokers is an insurance broker company based in Buenos Aires, Argentina, focused on a compromise, quality and customer care culture.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceRosario, ArgentinaHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

“Grupo Gómez Uría - 3G S.R.L.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceRosario, ArgentinaHQ checked Sep 20, 20261-105 contacts →

Partial evidence

“Somos un broker de seguros especializado en la Administración de Riesgos Corporativos.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceCiudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“Somos una alternativa innovadora en coberturas de caución y specialty risks, y tenemos un equipo formado por profesionales con amplia experiencia en el mercado de seguros.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceRosario, ArgentinaHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“SeR S.A.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidencePuerto Madero, ArgentinaHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“Somos un Broker de Productores Asesores de Seguros con gran experiencia y relaciones con las mas importantes compañías en cada rama de seguros.”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceVicente López, ArgentinaHQ checked Sep 20, 20261-101 contacts →

Partial evidence

Brokers y Organizadores de Seguros.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceBuenos Aires, ArgentinaHQ checked Sep 20, 20261-101 contacts →

Partial evidence

“JS Broker es un empresa formada por un equipo de jóvenes profesionales con más de 20 años de experiencia trabajando con la empresas N°1 del mercado asegurador.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 19 of 60 excess and surplus brokers based in Argentina

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Excess and surplus brokers based in Argentina at a glance

As of Sep 20, 2026
36.4%Verified-email coverage
11.0Average contacts per company
1-10Median size (employees)
18.3%Largest-city concentration · Buenos Aires
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
20
51-200
6

Email recency for this list is measured worldwide rather than for Argentina, so it is reported there. Company counts and contact totals on this page are exact for Argentina, over 60 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 excess and surplus brokers, 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 Argentina whose own description of what they do matches “excess and surplus brokers”. 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 excess and surplus brokers), 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 excess and surplus brokers, and records with no verified work email. Companies headquartered outside Argentina 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, 240 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 20, 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.

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 excess and surplus brokers, 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 excess and surplus brokers are there based in Argentina?

RevenueBase identified 60 excess and surplus brokers headquartered in Argentina 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?

Bertolaccini SA, headquartered in Rafaela, tops this list with the largest team on record.

Which city has the most excess and surplus brokers?

Buenos Aires leads with 11 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (10) and Rosario (5).

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 240 verified decision-maker contacts tracked across these 60 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 20, 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.