Company lists · Data refreshed October 2026

Top 25 Inland marine insurance brokers based in the United Kingdom

RevenueBase identified 261 company matches for inland marine insurance brokers associated with the United Kingdom as of October 2026 and tracks 4,367 professional contacts across them, including 2,171 with verified work emails. London is the largest hub.

This list covers company matches for inland marine insurance brokers associated with the United Kingdom, 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 16, 2026.

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 16, 2026 How this list was built
261Companies
4,367Contacts tracked
2,171Verified emails
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The 25 largest inland marine insurance brokers based in the United Kingdom

Ranked by team size
Top 25 of 261 company matches for inland marine insurance brokers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchLondon, United KingdomHQ recorded Oct 16, 20261,001-5,0001,133 contacts →

Exact match

“Our reputation as the finest advocates in the business comes from our exceptional people delivering exceptional results for over 120 years.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 16, 2026501-1,000497 contacts →

Exact match

“At SSY, we believe that experience matters.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchSidcup, United KingdomHQ recorded Oct 16, 2026201-500144 contacts →

Exact match

“Since 1861, W K Webster & Co Ltd has built up an impressive reputation for excellence in the field of marine & transit claims consultancy worldwide.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchManchester, United KingdomHQ recorded Oct 16, 202651-200121 contacts →

Exact match

“Bridge Insurance Brokers Limited (Bridge) is a leading independent corporate insurance broker with offices in both Manchester and London.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchStockport, United KingdomHQ recorded Oct 16, 202651-20097 contacts →

Exact match

“Established as an Independent Broker since 1975 operating from offices in Bristol, Cardiff, Cheshire, Chester, Leeds, London, Manchester, the Midlands and Scotland, we are one of…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 16, 202651-20090 contacts →

Exact match

“Consilium is an independent, award-winning global (re)insurance broker, trading more than USD 1bn GWP annually and powered by over 100 specialists.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchWorcester, United KingdomHQ recorded Oct 16, 202651-20074 contacts →

Exact match

“SJL Insurance Services is a commercial business Insurance Broker that provides a high-quality service to a national and international client base.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchBristol, United KingdomHQ recorded Oct 16, 202651-20051 contacts →

Exact match

“Hayes Parsons Insurance Brokers is an independent Chartered Insurance Broker specialising in commercial and marine insurance.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchOrsett, United KingdomHQ recorded Oct 16, 202651-20039 contacts →

Exact match

“The Wrightsure Insurance Group is one of the country’s largest privately owned insurance brokers.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchRedhill, United KingdomHQ recorded Oct 16, 202651-20038 contacts →

Exact match

“Plan Insurance Brokers are a specialist commercial insurance brokerage Family-run, with over 30 years’ experience, Plan Insurance Brokers is totally independent and works to find…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchLiverpool, United KingdomHQ recorded Oct 16, 202611-5035 contacts →

Exact match

“Mason Owen Financial Services Ltd (MOFS), a Chartered Insurance Broker based in Liverpool We provide professional, structured advice on a range of predominantly Commercial…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5035 contacts →

Exact match

“Pantheon Specialty is an independently owned specialist insurance brokerage.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchIpswich, United KingdomHQ recorded Oct 16, 202611-5034 contacts →

Exact match

“Pound Gates is an independent, Ipswich-based Chartered Insurance Broker providing business insurance solutions to organisations in Suffolk and beyond.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchSheffield, United KingdomHQ recorded Oct 16, 20261,001-5,00034 contacts →

Exact match

“Radius Insurance Solutions is a commercial insurance broker established in 2020 and with clients throughout the UK.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5031 contacts →

Exact match

“Founded in 1987, Lochain Patrick, a division of Burns & Wilcox Global solutions, is a highly respected, expert and experienced leading firm of insurance brokers.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 16, 2026501-1,00029 contacts →

Exact match

“We may be global by name, but we still have dedicated teams placing only UK risks for our UK broker partners.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchLeatherhead, United KingdomHQ recorded Oct 16, 202611-5028 contacts →

Exact match

“Basil Fry specialises in providing insurance broking, risk management and claims management services to the Removals, Storage and Self-Storage industries.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchWavertree, United KingdomHQ recorded Oct 16, 202611-5028 contacts →

Exact match

“JMG Group was formed in 2020, following a management buyout of JM Glendinning Insurance Brokers, led by CEO Nick Houghton, with the backing of innovative growth investors, SYNOVA.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchBirmingham, United KingdomHQ recorded Oct 16, 202611-5027 contacts →

Exact match

“Norton Insurance Brokers has been dedicated for 60 years to helping protect our customers' interests and assets, through quality insurance provision.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchBrighton, United KingdomHQ recorded Oct 16, 202611-5024 contacts →

Exact match

“Reason Global strives to be the most innovative and forward thinking insurance broker in the moving, relocation and self-storage industries.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchShrewsbury, United KingdomHQ recorded Oct 16, 202611-5022 contacts →

Exact match

“We have more than fifty years of experience providing a wide range of business insurances to SMEs, corporates and company groups.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchHull, United KingdomHQ recorded Oct 16, 202611-5022 contacts →

Exact match

“Kennett Insurance & Risk Management is a local independant broker in Hull and strives to give a great service along with the best products, we have been trading since 1972 and our…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5021 contacts →

Exact match

“We are a specialist marine insurance underwriting agency located in the City of London, and market leaders for marine insurance products which provide innovative, bespoke and…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5019 contacts →

Exact match

“Roanoke International Brokers Limited (RIBL) is a vibrant broker situated within close proximity of Lloyd’s of London.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchKent, United KingdomHQ recorded Oct 16, 202611-5019 contacts →

Exact match

“Specialist Commercial Insurance Brokers We are an independent insurance broker specialising in commercial insurance for small to medium sized businesses.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 261 inland marine insurance brokers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,171 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inland marine insurance brokers based in the United Kingdom at a glance

As of Oct 16, 2026
49.7%Verified-email coverage
16.7Average contacts per company
11-50Median size (employees)
18.4%Largest-city concentration · London
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
117
11-50
114
51-200
18
201-500
4
501-1,000
2
1,001-5,000
4

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 261 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 2,171 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 16, 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.

Inland marine insurance brokers by metro

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

How many inland marine insurance brokers are there based in the United Kingdom?

RevenueBase identified 261 company matches for inland marine insurance brokers associated with the United Kingdom 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?

Miller Insurance Services LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most inland marine insurance brokers?

London leads with 48 company records, followed by Birmingham (5) and Glasgow (4).

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 2,171 professional contacts with verified work emails tracked across these 261 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 261 inland marine insurance brokers based in the United Kingdom. Start with a free account, no credit card.

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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.