Company lists · Data refreshed September 2026

Top 25 Insurance reinsurers based in Italy

RevenueBase identified 111 insurance reinsurers headquartered in Italy as of September 2026 and tracks 3,080 professional contacts across them, including 634 with verified work emails. Roma is the largest hub.

This list covers insurance reinsurers headquartered in Italy, 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
111Companies
3,080Contacts tracked
634Verified emails
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The 25 largest insurance reinsurers based in Italy

Ranked by team size
Top 25 of 111 insurance reinsurers based in Italy, 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMilan, ItalyHQ checked Sep 17, 2026501-1,000279 contacts →

Partial evidence

“Marsh is the world’s leading insurance broker and risk advisor.”

Source: RevenueBase Database · checked Sep 17, 2026
2Indirect evidenceRoma, ItalyHQ checked Sep 17, 2026201-50083 contacts →

Indirect evidence

“L’IVASS, Istituto per la Vigilanza sulle Assicurazioni, è un ente dotato di personalità giuridica di diritto pubblico che opera per garantire l’adeguata protezione degli…”

Source: RevenueBase Database · checked Sep 17, 2026
3Partial evidenceMilano, ItalyHQ checked Sep 17, 2026201-50069 contacts →

Partial evidence

“Area Brokers Industria operates in the field of Insurance Brokerage and represents a leading reality in Consulting and Corporate Risk Management.”

Source: RevenueBase Database · checked Sep 17, 2026
4Indirect evidenceRoma, ItalyHQ checked Sep 17, 202651-20067 contacts →

Indirect evidence

“European è un punto di riferimento nel brokeraggio assicurativo e nella consulenza per la gestione dei rischi presente su tutto il territorio nazionale.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceMilano, ItalyHQ checked Sep 17, 202651-20065 contacts →

Indirect evidence

“PCA, è una Società di brokeraggio indipendente ed internazionale, di proprietà del Gruppo Gavio, che opera nel campo della Consulenza Assicurativa e Riassicurativa dal 1988.”

Source: RevenueBase Database · checked Sep 17, 2026
6Indirect evidenceSassari, ItalyHQ checked Sep 17, 202651-20062 contacts →

Indirect evidence

“Acrisure italia S.p.A.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceMilan, ItalyHQ checked Sep 17, 202651-20056 contacts →

Indirect evidence

“Aon Reinsurance Solutions”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceItalyHQ checked Sep 17, 202611-5053 contacts →

Partial evidence

“Agenzia di Sottoscrizione - Corrispondente e Coverholder della Lloyd’s Insurance Company S.A, società controllata dai Lloyd’s ed autorizzata dalla National Bank of Belgium…”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceTrieste, ItalyHQ checked Sep 17, 202651-20046 contacts →

Indirect evidence

“Offriamo una nuova dimensione nel mercato del brokeraggio assicurativo: più specialistica, più consulenziale, più vicina al cliente.”

Source: RevenueBase Database · checked Sep 17, 2026
10Indirect evidenceMilano, ItalyHQ checked Sep 17, 202651-20025 contacts →

Indirect evidence

“Elba Assicurazioni Spa è una Compagnia di Assicurazioni e Riassicurazioni fortemente voluta da un gruppo di manager e imprenditori di primo piano nel panorama milanese per dare…”

Source: RevenueBase Database · checked Sep 17, 2026
11Partial evidenceMilano, ItalyHQ checked Sep 17, 202651-20019 contacts →

Partial evidence

“Strategica Group rappresenta un gruppo di società operanti in modo innovativo e specialistico nel settore del Risk e Insurance Management.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceSan Remo, ItalyHQ checked Sep 17, 202611-5016 contacts →

Indirect evidence

“La Società è fiduciaria delle più importanti Imprese Assicuratrici operanti sul territorio nazionale, occupandosi di stima e liquidazione dei sinistri Rami Elementari ed RCD.”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceRome, ItalyHQ checked Sep 17, 202611-5015 contacts →

Indirect evidence

“Assi[B] Underwriting nasce dalla condivisione con AIG Europe Limited di un’innovativa visione del mercato assicurativo in aree di business specifiche.”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceFerrara, ItalyHQ checked Sep 17, 202611-5012 contacts →

Indirect evidence

“Opera nel settore dell’intermediazione assicurativa, rivolge i propri servizi ad aziende e industrie, enti pubblici, gruppi di affinità, privati e professionisti.”

Source: RevenueBase Database · checked Sep 17, 2026
15Indirect evidenceVillanova D'albenga, ItalyHQ checked Sep 17, 20261-1011 contacts →

Indirect evidence

“Henia è una società di brokeraggio assicurativo, regolarmente iscritta presso il Registro Unico degli intermediari assicurativi e riassicurativi Sezione B broker (Ivass).”

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidencePrato, ItalyHQ checked Sep 17, 202611-5010 contacts →

Partial evidence

“Risk management and insurance Consultants, that combine skills and competencies for customer satisfaction.”

Source: RevenueBase Database · checked Sep 17, 2026
17Partial evidenceBiella, ItalyHQ checked Sep 17, 202611-507 contacts →

Partial evidence

“Costituita a Biella nel 1992, BIELLA INSURANCE (in seguito divenuta BI BROKER) nasce dall’intuizione Carlos Reategui, Peruviano di origine e Biellese di adozione di fondare una…”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceConegliano (tv), ItalyHQ checked Sep 17, 202611-507 contacts →

Indirect evidence

“Come società di Broker di assicurazione e di riassicurazione iscritta al Registro Unico Intermediari, Morgan & Morgan opera in qualità di consulente nei confronti di aziende…”

Source: RevenueBase Database · checked Sep 17, 2026
19Indirect evidenceModena, ItalyHQ checked Sep 17, 202611-507 contacts →

Indirect evidence

“AAeAA Consulting Srl nasce nel Settembre 2009 dalla ultradecennale esperienza dei 4 soci fondatori, Mario Cipriano, Marco Pio De Pietri, Claudio Prandi e Roberto Rovatti.”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidenceBiella, ItalyHQ checked Sep 17, 202611-505 contacts →

Indirect evidence

“Dal 1945 affianchiamo imprenditori e aziende nella lettura dei rischi, nella costruzione delle coperture e nella gestione delle scelte: un percorso che attraversa tre generazioni…”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceSegrate, ItalyHQ checked Sep 17, 202611-505 contacts →

Indirect evidence

“Aegis è una società di intermediazioni assicurative specializzata nella analisi e nella gestione dei rischi.”

Source: RevenueBase Database · checked Sep 17, 2026
22Indirect evidenceMilan, ItalyHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceRome, ItalyHQ checked Sep 17, 202611-504 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceMilano, ItalyHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

“General Consult opera come Broker Assicurativo a Milano dal 1974, offrendo i propri servizi a privati, enti pubblici ed imprese.”

Source: RevenueBase Database · checked Sep 17, 2026
25Indirect evidencePutignano, ItalyHQ checked Sep 17, 20261-104 contacts →

Indirect evidence

“L’agenzia Natile-Polignano snc offre servizi di consulenza assicurativa personalizzata nell’analisi dei rischi cui i clienti sono esposti e nella scelta delle migliori coperture…”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 111 insurance reinsurers based in Italy

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Insurance reinsurers based in Italy at a glance

As of Sep 17, 2026
20.6%Verified-email coverage
27.7Average contacts per company
11-50Median size (employees)
9.9%Largest-city concentration · Roma
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
49
51-200
16
201-500
5
501-1,000
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 111 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 Italy 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 Italy 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, 634 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.

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 Italy?

RevenueBase identified 111 insurance reinsurers headquartered in Italy 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?

Marsh Italy, headquartered in Milan, tops this list with the largest team on record.

Which city has the most insurance reinsurers?

Roma leads with 11 headquartered companies, followed by Milano Mi (9) and Milano (8).

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 634 verified decision-maker contacts tracked across these 111 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.