Company lists · Data refreshed October 2026

Top 25 Hull and machinery insurers worldwide

RevenueBase identified 876 company matches for hull and machinery insurers worldwide as of October 2026 and tracks 22,250 professional contacts across them, including 5,913 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers company matches for hull and machinery insurers 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 14, 2026. Country and city lists for hull and machinery insurers 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 14, 2026 How this list was built
876Companies
22,250Contacts tracked
5,913Verified emails
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The 25 largest hull and machinery insurers worldwide

Ranked by team size
Top 25 of 876 company matches for hull and machinery insurers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 14, 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 14, 2026 · View company records in RevenueBase
2Exact matchWola, PolandHQ recorded Oct 14, 20261,001-5,0001,799 contacts →

Exact match

“WARTA Insurance and Reinsurance Company maintains a steady position as the second largest insurer on the market.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchCincinnati, OH, United StatesHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
4Exact matchArendal, NorwayHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
5Exact match千代田区, JapanHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
6Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Oct 14, 2026501-1,000585 contacts →

Exact match

“The home of NorthStandard updates.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchLe Havre, FranceHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 14, 2026501-1,000497 contacts →

Exact match

“At SSY, we believe that experience matters.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchМосква, RussiaHQ recorded Oct 14, 20265,001-10,000406 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchTbilisi, GeorgiaHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 14, 2026201-500342 contacts →

Exact match

“At Arch Insurance, we trade how you want to trade.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchGoldsboro, NC, United StatesHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
13Exact matchOslo, NorwayHQ recorded Oct 14, 2026201-500318 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchAlger, AlgeriaHQ recorded Oct 14, 2026501-1,000300 contacts →

Exact match

“A capitaux 100% publics, CASH est la plus jeune des compagnies d'assurance mais n'en demeure pas moins, un assureur fiable et innovant.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchRiyadh, Saudi ArabiaHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
16Exact matchRawalpindi, PakistanHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
17Exact matchZurich, SwitzerlandHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
18Exact matchLuxembourgHQ recorded Oct 14, 202651-200211 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchGenoa, ItalyHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
20Exact matchPort Of Spain, Trinidad and TobagoHQ recorded Oct 14, 2026201-500188 contacts →

Exact match

“Incorporated as Colonial Fire & General Insurance Company Limited in 1955 by the late Cyril Lucius Duprey the founder of CLICO.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchGothenburg, SwedenHQ recorded Oct 14, 202651-200180 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchRotterdam, NetherlandsHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
23Exact matchLuxembourgHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
24Exact match33735, FranceHQ recorded Oct 14, 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 14, 2026 · View company records in RevenueBase
25Exact matchBergen, NorwayHQ recorded Oct 14, 202651-200169 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 876 hull and machinery insurers worldwide

See the full list, filter by size, metro and specialty, and access 5,913 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hull and machinery insurers worldwide at a glance

As of Oct 14, 2026
26.6%Verified-email coverage
25.4Average contacts per company
11-50Median size (employees)
7.0%Largest-city concentration · London
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
394
11-50
309
51-200
107
201-500
33
501-1,000
14
1,001-5,000
7
5,001-10,000
1
10001+
4

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 hull and machinery insurers are linked below.
What qualifies
Company records worldwide whose business descriptions match “hull and machinery insurers” 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 5,913 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 14, 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.

Hull and machinery insurers by location

8 lists · largest first

Every Hull and machinery insurers 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 “hull and machinery insurers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hull and machinery insurers are there worldwide?

RevenueBase identified 876 company matches for hull and machinery insurers 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 hull and machinery insurers?

The United Kingdom leads with 120 companies, followed by the United States (115) and Germany (53). Every hull and machinery insurers list by country and city is linked on this page.

Which city has the most hull and machinery insurers?

London leads with 61 company records, followed by Hamburg (31) and Genoa (11).

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 5,913 professional contacts with verified work emails tracked across these 876 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 14, 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.