Company lists · Data refreshed October 2026

Top 25 Commercial marine insurance brokers worldwide

RevenueBase identified 1,305 company matches for commercial marine insurance brokers worldwide as of October 2026 and tracks 18,200 professional contacts across them, including 6,011 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for commercial marine insurance brokers worldwide, 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 October 10, 2026. Country and city lists for commercial marine insurance brokers follow the table.

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 Oct 10, 2026 How this list was built
1,305Companies
18,200Contacts tracked
6,011Verified emails
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The 25 largest commercial marine insurance brokers worldwide

Ranked by team size
Top 25 of 1,305 company matches for commercial marine insurance brokers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchCincinnati, OH, United StatesHQ recorded Oct 10, 20261,001-5,000685 contacts →

Exact match

“Core Specialty, through its subsidiary insurers, offers a diversified range of property, casualty, and marine insurance products for small to mid-sized businesses.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchArendal, NorwayHQ recorded Oct 10, 2026501-1,000651 contacts →

Exact match

“Gard is a shipowner-controlled provider of P&I, marine and energy insurance products.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Oct 10, 2026501-1,000585 contacts →

Exact match

“The home of NorthStandard updates.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchLe Havre, FranceHQ recorded Oct 10, 2026501-1,000540 contacts →

Exact match

“Assureur spécialiste des risques d'entreprise • 1er Assureur Maritime et Transport en France • + de 510 collaborateurs | Top Employer 2026 • CA de 580 millions d'euros en 2025 •…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 10, 2026501-1,000497 contacts →

Exact match

“At SSY, we believe that experience matters.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchМосква, RussiaHQ recorded Oct 10, 20265,001-10,000406 contacts →

Exact match

“Ингосстрах» работает на международном и внутреннем рынках с 1947 года.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchTbilisi, GeorgiaHQ recorded Oct 10, 2026501-1,000385 contacts →

Exact match

“ALDAGI was the first insurance company to be founded in the Georgian market in 1990.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchOslo, NorwayHQ recorded Oct 10, 2026201-500318 contacts →

Exact match

“World leading marine insurer, second-to-none service provider.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 10, 2026201-500273 contacts →

Exact match

“Insurance you can trust Under the Supervision & Regulation of the Insurance Authority متكاملة للتأمين خاضعة لإشراف ورقابة هيئة التأمين.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchNorth Kingstown, RI, United StatesHQ recorded Oct 10, 202651-200237 contacts →

Exact match

“Falvey Insurance Group is one group with many solutions.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchZurich, SwitzerlandHQ recorded Oct 10, 202651-200221 contacts →

Exact match

“The Nacora Group is a wholly-owned Kuehne + Nagel subsidiary and operates over 40 offices in 30 countries worldwide.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchLuxembourgHQ recorded Oct 10, 202651-200211 contacts →

Exact match

“The Shipowners’ Club is a mutual insurance association.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchGenoa, ItalyHQ recorded Oct 10, 2026201-500207 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchGuadalajara, MexicoHQ recorded Oct 10, 2026201-500191 contacts →

Exact match

“SafeLink, con más de 20 años de experiencia, somos el Agente de Seguros líder en reducción de riesgos, ofrecemos asesoría y los seguros más robustos para el transporte…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchGothenburg, SwedenHQ recorded Oct 10, 202651-200180 contacts →

Exact match

“The shipping industry is an ever-changing landscape.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchRotterdam, NetherlandsHQ recorded Oct 10, 2026n/a176 contacts →

Exact match

“Post & Co is a fourth generation, family owned and fully independent underwriting agent and insurance intermediary, specialised in marine liabilities, multimodal transport…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchDubai, United Arab EmiratesHQ recorded Oct 10, 202651-200174 contacts →

Exact match

“Omega Insurance Brokers LLC was established in 2003 with a singular mission: to deliver unparalleled insurance services to the public at the most competitive costs.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchLuxembourgHQ recorded Oct 10, 202651-200171 contacts →

Exact match

“West is a leading mutual marine insurer providing its worldwide membership of shipowners, charterers and operators with liability insurance and related services.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact match33735, FranceHQ recorded Oct 10, 202651-200170 contacts →

Exact match

“Sector of activity: Marine Insurance Brokerage Our slogan “At the heart of International Trade, Shipping & Industry” reflects the vision of FILHET-ALLARD MARITIME (FAM)…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchBergen, NorwayHQ recorded Oct 10, 202651-200169 contacts →

Exact match

“Norwegian Hull Club is a leading global marine and energy insurance provider.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchMobile, AL, United StatesHQ recorded Oct 10, 202651-200168 contacts →

Exact match

“The American Equity Underwriters, Inc.(AEU) delivers specialized coverage and risk management solutions to waterfront employers across the United States.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchMariehamn, Aland IslandsHQ recorded Oct 10, 202651-200132 contacts →

Exact match

“Alandia Insurance is an insurance group based in the Åland Islands with strong connections to the shipping industry.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchGenoa, ItalyHQ recorded Oct 10, 202651-200109 contacts →

Exact match

“P.L.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchGenoa (genova), ItalyHQ recorded Oct 10, 202651-200106 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchCaba, IndiaHQ recorded Oct 10, 202651-200101 contacts →

Exact match

“Somos una de las aseguradoras líderes en Seguros de Transporte en América, con presencia en más de 18 países.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 1,305 commercial marine insurance brokers worldwide

See the full list, filter by size, metro and specialty, and access 6,011 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial marine insurance brokers worldwide at a glance

As of Oct 10, 2026
33.0%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · London
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
720
11-50
408
51-200
117
201-500
28
501-1,000
10
1,001-5,000
4
5,001-10,000
2
10001+
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for commercial marine insurance brokers are linked below.
What qualifies
Company records worldwide whose business descriptions match “commercial marine insurance brokers” 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. 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 6,011 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 October 10, 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.

Commercial marine insurance brokers by location

12 lists · largest first

Every Commercial marine insurance brokers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “commercial marine insurance brokers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial marine insurance brokers are there worldwide?

RevenueBase identified 1,305 company matches for commercial marine insurance brokers worldwide as of October 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?

Core Specialty Insurance Holdings, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most commercial marine insurance brokers?

The United States leads with 235 companies, followed by the United Kingdom (139) and Brazil (58). Every commercial marine insurance brokers list by country and city is linked on this page.

Which city has the most commercial marine insurance brokers?

London leads with 62 company records, followed by Hamburg (31) and Dubai (14).

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 6,011 professional contacts with verified work emails tracked across these 1,305 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 October 10, 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.