Company lists · Data refreshed October 2026

Top 25 Marine and inland marine insurance brokers worldwide

RevenueBase identified 3,631 company matches for marine and inland marine insurance brokers worldwide as of October 2026 and tracks 43,652 professional contacts across them, including 13,189 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for marine and inland 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 18, 2026. Country and city lists for marine and inland 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 18, 2026 How this list was built
3,631Companies
43,652Contacts tracked
13,189Verified emails
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The 25 largest marine and inland marine insurance brokers worldwide

Ranked by team size
Top 25 of 3,631 company matches for marine and inland marine insurance brokers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchSao Paulo, BrazilHQ recorded Oct 18, 2026501-1,0001,930 contacts →

Exact match

“Sompo Seguros S.A is a subsidiary of Sompo International, the company responsible for the insurance and reinsurance operations of the Sompo Holdings Group outside Japan.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Oct 18, 20265,001-10,0001,168 contacts →

Exact match

“Ryan Specialty (NYSE: RYAN) is an international specialty insurance firm that provides distribution, underwriting, product development, administration and risk management services…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchCincinnati, OH, United StatesHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
4Exact match千代田区, JapanHQ recorded Oct 18, 202610001+636 contacts →

Exact match

“Mitsui Sumitomo Insurance Company, Limited ("MSI") was formed in October 2001 through a merger between the former Mitsui Marine & Fire Insurance Co, Ltd.("Mitsui Marine") and the…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Oct 18, 20261,001-5,000635 contacts →

Exact match

“A Pamcary tem orgulho de ser muito mais que uma corretora de seguros especializada no transporte de cargas.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Oct 18, 2026201-500514 contacts →

Exact match

“Alliance Insurance Brokers was founded by Mr.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 18, 2026501-1,000497 contacts →

Exact match

“At SSY, we believe that experience matters.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchLa Jolla, CA, United StatesHQ recorded Oct 18, 2026501-1,000405 contacts →

Exact match

“Founded in 2014, by a team with deep experience across underwriting, analytics, reinsurance and capital markets, Palomar is an innovative specialty insurer serving residential and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchTbilisi, GeorgiaHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
10Exact matchVadodara, IndiaHQ recorded Oct 18, 2026201-500362 contacts →

Exact match

“UNISON was established on the basic principle of creating transparency and convenience in the otherwise opaque and cumbersome practices in the Insurance Market in India.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchAtlanta, GA, United StatesHQ recorded Oct 18, 20261,001-5,000335 contacts →

Exact match

“CRC Swett has over 100 years of experience in helping to mitigate the risks of doing business here and around the globe.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchGoldsboro, NC, United StatesHQ recorded Oct 18, 2026201-500333 contacts →

Exact match

“Atlantic Casualty Insurance Company (Atlantic Casualty) was formed by Strickland Insurance Group (SIG) in 1983 to underwrite a substantial book of non-standard personal auto.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchBolzano, ItalyHQ recorded Oct 18, 2026201-500333 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchQuito, EcuadorHQ recorded Oct 18, 2026201-500326 contacts →

Exact match

“Expertos en seguros y gestión de riesgos.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchChattanooga, TN, United StatesHQ recorded Oct 18, 2026201-500319 contacts →

Exact match

“Reliance Partners is one of the fastest-growing commercial insurance agencies in the U.S, specializing in trucking and logistics.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchOslo, NorwayHQ recorded Oct 18, 2026201-500318 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
18Exact matchNew Delhi, IndiaHQ recorded Oct 18, 2026201-500264 contacts →

Exact match

“Established in the year 2003, Emedlife Insurance Broking Services Limited promoted by the renowned Apollo Hospital Group is one of the earliest broking company in the Indian…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchRawalpindi, PakistanHQ recorded Oct 18, 2026201-500258 contacts →

Exact match

“Askari General Insurance Company Limited (AGICO) is an Insurance Company under the umbrella of the Army Welfare Trust.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchNorth Kingstown, RI, United StatesHQ recorded Oct 18, 202651-200237 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchChennai, IndiaHQ recorded Oct 18, 2026501-1,000231 contacts →

Exact match

“Who we are • Vizza Insurance is licensed by IRDAI to work with all Insurance Companies • Expertise in end-to-end insurance solutions and advisory • Experienced in Risk Management…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchZurich, SwitzerlandHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
23Exact matchTulsa, OK, United StatesHQ recorded Oct 18, 2026201-500215 contacts →

Exact match

“We are Mid-Continent Group - Strong, Secure, Flexible and Supportive.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchGenoa, ItalyHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
25Exact matchGuadalajara, MexicoHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase

Showing 25 of 3,631 marine and inland marine insurance brokers worldwide

See the full list, filter by size, metro and specialty, and access 13,189 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine and inland marine insurance brokers worldwide at a glance

As of Oct 18, 2026
30.2%Verified-email coverage
12.0Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · Sao Paulo
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
2,019
11-50
1,156
51-200
302
201-500
80
501-1,000
21
1,001-5,000
13
5,001-10,000
2
10001+
11

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 marine and inland marine insurance brokers are linked below.
What qualifies
Company records worldwide whose business descriptions match “marine and inland 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 13,189 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 18, 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.

Marine and inland marine insurance brokers by location

24 lists · largest first

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

How many marine and inland marine insurance brokers are there worldwide?

RevenueBase identified 3,631 company matches for marine and inland 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?

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

Which country has the most marine and inland marine insurance brokers?

The United States leads with 649 companies, followed by Brazil (438) and the United Kingdom (237). Every marine and inland marine insurance brokers list by country and city is linked on this page.

Which city has the most marine and inland marine insurance brokers?

Sao Paulo leads with 98 company records, followed by London (75) and Hamburg (45).

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 13,189 professional contacts with verified work emails tracked across these 3,631 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 18, 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.