Company lists · Data refreshed September 2026

Top 25 Marine insurance law firms based in Italy

RevenueBase identified 98 marine insurance law firms headquartered in Italy as of September 2026 and tracks 861 professional contacts across them, including 447 with verified work emails and 38 with mobile numbers. Genova is the largest hub.

This list covers marine insurance law 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 5, 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 5, 2026 86% judged on-target in blind review
98Companies
861Contacts tracked
447Verified emails
38Mobile numbers
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The 25 largest marine insurance law firms based in Italy

Ranked by team size
Top 25 of 98 marine insurance law firms based in Italy, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to marine insurance law 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
1Strong evidenceGenoa, ItalyHQ checked Sep 5, 2026201-500189 contacts →

Strong evidence

“Cambiaso Risso Marine, with its main office in Genoa and further centres of excellence in Italy, Athens, Singapore and Bergen, is a leading insurance broking and consulting…”

Source: RevenueBase Database · checked Sep 5, 2026
2Partial evidenceGenoa (genova), ItalyHQ checked Sep 5, 202651-200103 contacts →

Partial evidence

“Established in 1968, banchero costa is one of the world's leading brokerage houses in the maritime sector offering a full range of services to the global shipping industry.”

Source: RevenueBase Database · checked Sep 5, 2026
3Indirect evidenceGenoa, ItalyHQ checked Sep 5, 202651-200102 contacts →

Indirect evidence

“P.L.”

Source: RevenueBase Database · checked Sep 5, 2026
4Indirect evidenceGenova, ItalyHQ checked Sep 5, 202651-20049 contacts →

Indirect evidence

“Ital Brokers SpA è un leader nel brokeraggio assicurativo.”

Source: RevenueBase Database · checked Sep 5, 2026
5Strong evidenceGenoa, ItalyHQ checked Sep 5, 202611-5028 contacts →

Strong evidence

“Studio Legale Mordiglia first established itself in the field of shipping, transport and insurance law, quickly becoming one of leading maritime law firms in Italy.”

Source: RevenueBase Database · checked Sep 5, 2026
6Partial evidenceMilan - Rome - Genoa - Leghorn - Ravenna - Naples - London, ItalyHQ checked Sep 5, 202611-5021 contacts →

Partial evidence

“BTG Legal is an independent Italian Law Firm providing a full range of services to assist and advise Italian and multinational insurers and corporations in different classes of…”

Source: RevenueBase Database · checked Sep 5, 2026
7Indirect evidenceNaples, ItalyHQ checked Sep 5, 202611-5018 contacts →

Indirect evidence

“Lo Studio Legale Francesco Napolitano opera da oltre 20 anni con sede a Napoli e Milano, conta circa 40 collaboratori tra professionisti e dipendenti ed è un realtà…”

Source: RevenueBase Database · checked Sep 5, 2026
8Strong evidenceGenova, ItalyHQ checked Sep 5, 202611-5016 contacts →

Strong 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 5, 2026
9Indirect evidence00186 Roma, ItalyHQ checked Sep 5, 202611-5016 contacts →

Indirect evidence

“D&D-D’Aiello & de Luca Avvocati Associati s.t.a.”

Source: RevenueBase Database · checked Sep 5, 2026
10Indirect evidenceNaples, ItalyHQ checked Sep 5, 202611-5015 contacts →

Indirect evidence

“E.Morace & Co.”

Source: RevenueBase Database · checked Sep 5, 2026
11Indirect evidenceMilano, ItalyHQ checked Sep 5, 202611-5013 contacts →

Indirect evidence

“SLB was founded in 1973 thanks to the professional experience of Avv.”

Source: RevenueBase Database · checked Sep 5, 2026
12Indirect evidenceGenova, ItalyHQ checked Sep 5, 20261-1012 contacts →

Indirect evidence

“Da oltre quaranta anni, sull’onda di un continuo e costante processo di aggiornamento delle competenze professionali, ci proponiamo come punto di riferimento per tutti gli…”

Source: RevenueBase Database · checked Sep 5, 2026
13Indirect evidenceRome, ItalyHQ checked Sep 5, 202611-5011 contacts →

Indirect evidence

“Lo Studio Martelli & Partners nasce nel 1959 con l’ Avv.”

Source: RevenueBase Database · checked Sep 5, 2026
14Indirect evidenceMilano, ItalyHQ checked Sep 5, 202611-5010 contacts →

Indirect evidence

“Creatività, professionalità, competenza ed esperienza per un servizio a misura del cliente.”

Source: RevenueBase Database · checked Sep 5, 2026
15Strong evidenceGenoa, ItalyHQ checked Sep 5, 202651-2009 contacts →

Strong evidence

“Cambiaso Risso Marine - Insurance Brokers”

Source: RevenueBase Database · checked Sep 5, 2026
16Indirect evidenceTreviso, ItalyHQ checked Sep 5, 202611-509 contacts →

Indirect evidence

“Pascotto Legal Avvocati fornisce assistenza legale a numerose società, talune anche quotate, e ad alcune tra le principali compagnie assicurative.”

Source: RevenueBase Database · checked Sep 5, 2026
17Indirect evidenceGenova, ItalyHQ checked Sep 5, 20261-109 contacts →

Indirect evidence

“Based in Genoa, with a presence in Milan, Germany (Hamburg), and Cyprus (Nicosia), we offer expert legal advice across Italian, German, English, and Cypriot jurisdictions.”

Source: RevenueBase Database · checked Sep 5, 2026
18Strong evidenceGenoa, ItalyHQ checked Sep 5, 202611-508 contacts →

Strong evidence

“Based in Genoa and Milan, Dardani Studio Legale is an international boutique law firm that gathers a team of advocates specialized in maritime, commercial and international trade…”

Source: RevenueBase Database · checked Sep 5, 2026
19Strong evidenceNapoli, ItalyHQ checked Sep 5, 202611-507 contacts →

Strong evidence

“Established in 1993 in Naples, Studio Legale Lauro offers a wide range of legal services in Maritime, Commercial and International Law matters.”

Source: RevenueBase Database · checked Sep 5, 2026
20Strong evidenceNapoli, ItalyHQ checked Sep 5, 202611-506 contacts →

Strong evidence

“Francesco Saverio Poliseno, after a long and distinguished career in Generali – leading Marine Insurance Company – in 1984 decided to start up his own business as insurance broker…”

Source: RevenueBase Database · checked Sep 5, 2026
21Indirect evidenceTrieste, ItalyHQ checked Sep 5, 202611-506 contacts →

Indirect evidence

“G.”

Source: RevenueBase Database · checked Sep 5, 2026
22Partial evidenceSanremo, ItalyHQ checked Sep 5, 20261-106 contacts →

Partial evidence

“insurance broker specializing in yacht policies”

Source: RevenueBase Database · checked Sep 5, 2026
23Indirect evidenceGenova, ItalyHQ checked Sep 5, 202611-505 contacts →

Indirect evidence

“Using our unique Boutique Firm approach, every project is handled with the dynamism of a young and well-prepared team combined with the experience of our founding partners.”

Source: RevenueBase Database · checked Sep 5, 2026
24Strong evidenceGenova, ItalyHQ checked Sep 5, 20261-105 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Sep 5, 2026
25Partial evidenceGenova, ItalyHQ checked Sep 5, 20261-105 contacts →

Partial evidence

“Studio Legale Garbarino is a firm of young lawyers practising in shipping, insurance, ship finance and international trade.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 98 marine insurance law firms based in Italy

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Marine insurance law firms based in Italy at a glance

As of Sep 5, 2026
51.9%Verified-email coverage
4.4%Mobile-number coverage
8.8Average contacts per company
1-10Median size (employees)
23.5%Largest-city concentration · Genova
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
32
51-200
4
201-500
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 marine insurance law 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 “marine insurance law 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 marine insurance law 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 marine insurance law 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, 447 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 5, 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 marine insurance law 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 marine insurance law firms are there based in Italy?

RevenueBase identified 98 marine insurance law 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?

Cambiaso Risso Group, headquartered in Genoa, tops this list with the largest team on record.

Which city has the most marine insurance law firms?

Genova leads with 23 headquartered companies, followed by Roma (11) and Genoa (7).

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 447 verified decision-maker contacts tracked across these 98 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 5, 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.