Company lists · Data refreshed November 2026

Top 25 Independent underwriters based in Italy

RevenueBase identified 67 company matches for independent underwriters associated with Italy as of November 2026 and tracks 582 professional contacts across them, including 238 with verified work emails. Milan is the largest hub.

This list covers company matches for independent underwriters associated with Italy, 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 November 6, 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 Nov 6, 2026 How this list was built
67Companies
582Contacts tracked
238Verified emails
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The 25 largest independent underwriters based in Italy

Ranked by team size
Top 25 of 67 company matches for independent underwriters based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMilan, ItalyHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“One Underwriting è l'Agenzia di sottoscrizione del Gruppo Aon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBologna, ItalyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Costituita nel 2005, Ciba Brokers nel corso degli anni ha affermato e accresciuto il proprio ruolo nello scenario assicurativo italiano accreditandosi come broker affidabile e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRome, ItalyHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Olimpia is an underwriting agency specializing in surety, technological risks and professional indemnity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRome, ItalyHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“All Risks è un’Agenzia di Sottoscrizione in grado di proporre al mercato nuove capacità assicurative di Assicuratori stranieri con l’impegno di renderle facilmente fruibili a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchItalyHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMerano, ItalyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“AssiBroker International is an independent insurance broker with the main goal to offer its clients a competent consultancy and efficient services in several branches.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“UIA Int is an Italian Underwriting Agency specialized in the underwriting of Professional Risks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“DRAVE è una MGA indipendente DRAVE è soluzioni innovative.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTorri Di Quartesolo, ItalyHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Holding di partecipazioni”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBergamo, ItalyHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Presente su tutto il territorio nazionale con oltre 500 broker assicurativi, Medioinsurance è una realtà indipendente altamente innovativa, un network che lavora al servizio del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRome, ItalyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Global Broker S.r.l, all’interno del gruppo Assicurativo Ri-fin, è la Società di brokeraggio che si occupa dell’intermediazione delle coperture assicurative Corporate di Banche…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“BLUE Underwriting Agency – polo di eccellenza e punto di riferimento per il mercato di Broker e Agenti nei settori RC PROFESSIONALI, D&O e CYBER – è un’AGENZIA DI SOTTOSCRIZIONE…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMilan, ItalyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“WIN - Wholesale Insurtech Network S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSeregno, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A&A Insurance Broker, si rivolge ad un utente consapevole dei propri rischi che intende affrontare il problema assicurativo con metodo e scrupolosità per migliorare i costi ed i…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Colibrì Italia is an underwriting agency whose business model is to offer the market exclusively through a network of qualified agents and brokers in order to better exploit…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBergamo, ItalyHQ recorded Nov 6, 20261-109 contacts →

Exact match

“La società BG Broker Srl viene costituita a Bergamo nel dai soci Patrizio Giombelli e Giancarlo Bosatelli, con la volontà di mettere a frutto le reciproche esperienze maturate in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchModena, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Fidelitas United Broker è un broker assicurativo specializzato nel mondo dei rischi industriali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMilan, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Mansutti Srl, primaria società di brokeraggio assicurativo indipendente fondata nel 1925.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGenoa, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Hdb Srl is an independent brokerage insurance company founded in 1986, organized in three main operating areas- Yacht & Crew - Marine & Aviation - Industrial line Each division…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchConegliano (tv), ItalyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMilan, ItalyHQ recorded Nov 6, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMilan, ItalyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRome, ItalyHQ recorded Nov 6, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRome, ItalyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 67 independent underwriters based in Italy

See the full list, filter by size, metro and specialty, and access 238 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Independent underwriters based in Italy at a glance

As of Nov 6, 2026
40.9%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
23.9%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
28
51-200
2
201-500
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 67 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 Italy whose business descriptions match “independent 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 238 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 November 6, 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 “independent underwriters”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many independent underwriters are there based in Italy?

RevenueBase identified 67 company matches for independent underwriters associated with Italy as of November 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?

ONE Underwriting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most independent underwriters?

Milan leads with 16 company records, followed by Rome (11) and Genoa (3).

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 238 professional contacts with verified work emails tracked across these 67 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 November 6, 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.