Company lists · Data refreshed September 2026

Top 19 Specialty insurance underwriting firms based in Italy

RevenueBase identified 44 specialty insurance underwriting firms headquartered in Italy as of September 2026 and tracks 731 professional contacts across them, including 364 with verified work emails. Roma is the largest hub.

This list covers specialty insurance underwriting firms 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 18, 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 18, 2026 86% judged on-target in blind review
44Companies
731Contacts tracked
364Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 19 largest specialty insurance underwriting firms based in Italy

Ranked by team size
Top 19 of 44 specialty insurance underwriting firms based in Italy, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to specialty insurance underwriting firms: 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 evidenceBolzano, ItalyHQ checked Sep 18, 2026201-500316 contacts →

Partial evidence

“We are Wide Group, one of the main and most dynamic insurance brokerage firms in Italy.”

Source: RevenueBase Database · checked Sep 18, 2026
2Indirect evidenceRoma, ItalyHQ checked Sep 18, 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 18, 2026
3Partial evidenceItalyHQ checked Sep 18, 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 18, 2026
4Indirect evidenceRoma, ItalyHQ checked Sep 18, 202611-5035 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 18, 2026
5Strong evidenceRoma, ItalyHQ checked Sep 18, 202611-5033 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 18, 2026
6Strong evidenceMilan, ItalyHQ checked Sep 18, 202611-5024 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 18, 2026
7Partial evidenceGenova, ItalyHQ checked Sep 18, 202611-5016 contacts →

Partial evidence

“Our experience derives from shipowners’ risk management as H&M, P&I insurance, developed in other marine coverage arising from shipping, transport and industrial logistics’world.”

Source: RevenueBase Database · checked Sep 18, 2026
8Partial evidenceRome, ItalyHQ checked Sep 18, 202611-5015 contacts →

Partial 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 18, 2026
9Strong evidenceModena, ItalyHQ checked Sep 18, 202611-5014 contacts →

Strong evidence

“JK Underwriting è un’Agenzia di Sottoscrizione che opera nel mondo dei rischi d'impresa e speciali, distinguendosi nella ricerca di soluzioni innovative ed economicamente…”

Source: RevenueBase Database · checked Sep 18, 2026
10Indirect evidenceMilano, ItalyHQ checked Sep 18, 20261-1011 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 18, 2026
11Partial evidenceModena, ItalyHQ checked Sep 18, 202611-5011 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 18, 2026
12Partial evidenceMilano, ItalyHQ checked Sep 18, 202611-5010 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 18, 2026
13Partial evidenceMilano, ItalyHQ checked Sep 18, 202611-5010 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 18, 2026
14Partial evidenceGenoa, ItalyHQ checked Sep 18, 202651-2009 contacts →

Partial evidence

“Cambiaso Risso Marine - Insurance Brokers”

Source: RevenueBase Database · checked Sep 18, 2026
15Strong evidenceMilano, ItalyHQ checked Sep 18, 202611-508 contacts →

Strong evidence

“Satec Underwriting is a Managing General Agency (MGA) with 25+ years of activity in the special risks insurance and reinsurance market with offices in Milan, Venice, Rome and…”

Source: RevenueBase Database · checked Sep 18, 2026
16Indirect evidenceRome, ItalyHQ checked Sep 18, 202611-504 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 18, 2026
17Partial evidenceTorri Di Quartesolo, ItalyHQ checked Sep 18, 20261-104 contacts →

Partial evidence

“Intermediario Wholesaler specializzato nelle coperture Professionali, Cyber Risks e Copertura Infortuni Standard e Rischi Sportivi, RCA, D&O Coverholder dei Lloyd's”

Source: RevenueBase Database · checked Sep 18, 2026
18Partial evidenceSeregno, ItalyHQ checked Sep 18, 20261-103 contacts →

Partial evidence

“Broker Assicurativo specializzato in polizze crediti e cauzioni”

Source: RevenueBase Database · checked Sep 18, 2026
19Partial evidenceLucca, ItalyHQ checked Sep 18, 202611-502 contacts →

Partial evidence

“Bridge Insurance Broker nasce come Broker Wholesle con l’intento di mettere a disposizione degli altri player del settore, il proprio know-how maturato in settori di…”

Source: RevenueBase Database · checked Sep 18, 2026

Showing 19 of 44 specialty insurance underwriting firms based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 364 reachable decision-makers.

Free signup · no credit card

View the full list →

Specialty insurance underwriting firms based in Italy at a glance

As of Sep 18, 2026
49.8%Verified-email coverage
16.6Average contacts per company
1-10Median size (employees)
13.6%Largest-city concentration · Roma
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
16
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 44 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 specialty insurance underwriting firms, 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 “specialty insurance underwriting firms”. 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 specialty insurance underwriting firms), 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 specialty insurance underwriting firms, 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, 364 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 18, 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 specialty insurance underwriting firms, 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 specialty insurance underwriting firms are there based in Italy?

RevenueBase identified 44 specialty insurance underwriting firms 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?

Wide Group SRL, headquartered in Bolzano, tops this list with the largest team on record.

Which city has the most specialty insurance underwriting firms?

Roma leads with 6 headquartered companies, followed by Milano (4) and Milano Mi (4).

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 364 verified decision-maker contacts tracked across these 44 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 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 44 specialty insurance underwriting firms based in Italy. Start with a free account, no credit card.

Download this list →

Related lists

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.