Company lists · Data refreshed October 2026

Top 25 Cooperative insurance brokers based in the United Kingdom

RevenueBase identified 1,240 company matches for cooperative insurance brokers associated with the United Kingdom as of October 2026 and tracks 31,228 professional contacts across them, including 13,877 with verified work emails. London is the largest hub.

This list covers company matches for cooperative 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 10, 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 10, 2026 How this list was built
1,240Companies
31,228Contacts tracked
13,877Verified emails
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The 25 largest cooperative insurance brokers based in the United Kingdom

Ranked by team size
Top 25 of 1,240 company matches for cooperative insurance brokers based in the United Kingdom, 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 matchLondon, United KingdomHQ recorded Oct 10, 202610001+9,413 contacts →

Exact match

“We’re Howden, the people first insurance group with employee ownership at its heart.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,0002,331 contacts →

Exact match

“Howden Insurance Brokers Ltd is a leading provider of insurance broking, risk consulting, and employee benefits advice.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 10, 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 10, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,000625 contacts →

Exact match

“Marsh Commercial, a Marsh business, is the SME and mid market specialist providing tailored commercial insurance placements and comprehensive end-to-end risk management.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchBasingstoke, United KingdomHQ recorded Oct 10, 2026501-1,000577 contacts →

Exact match

“Reassured is the UK’s largest life insurance broker*, supporting thousands of new customers every month to protect what matters most.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,000514 contacts →

Exact match

“PIB Insurance Brokers (PIB) are a leading insurance broker with access to risk management services.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 10, 2026501-1,000439 contacts →

Exact match

“The Thomas Miller Group is an international provider of market leading insurance services.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 10, 2026501-1,000352 contacts →

Exact match

“Pursuing Better Together® encapsulates how we do business at Arch Insurance.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchWitney, United KingdomHQ recorded Oct 10, 20261,001-5,000332 contacts →

Exact match

“Buying Insurance has become a very impersonal experience.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,000299 contacts →

Exact match

“In April 2022, Aston Lark became part of the Howden Group, with the aim of creating a standout full-service broker, unrivalled in its quality, scale and reach in the UK and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 10, 202651-200238 contacts →

Exact match

“United Insurance Brokers Limited (UIBL) is an integral part of one of the largest privately-owned independent international insurance and reinsurance brokers headquartered in…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,000226 contacts →

Exact match

“Jensten is the connected broker of scale, delivering superior outcomes for commercial, corporate and personal clients through our advisory and service capabilities, supported by…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 10, 2026201-500218 contacts →

Exact match

“James Hallam are one of the UK’s leading, fully independent, brokers and have a reputation for providing superior risk advice and insurance management programmes.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 10, 2026n/a209 contacts →

Exact match

“The British Insurance Brokers’ Association (BIBA) is the UK’s leading general insurance intermediary organisation representing the interests of insurance brokers, intermediaries…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchKnaresborough, United KingdomHQ recorded Oct 10, 202651-200207 contacts →

Exact match

“As a nationwide Network, we offer independent brokers a range of impeccably-led services that are proven to improve market presence and generate healthy profit.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchUnited KingdomHQ recorded Oct 10, 202651-200205 contacts →

Exact match

“Konsileo is a technology-enabled, self-managed insurance brokerage built on trust, professionalism, and high standards of advice.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 10, 2026201-500185 contacts →

Exact match

“Verlingue Limited is a leading UK Chartered Insurance Broker and Employee Benefits consultant providing help and expertise to UK and global businesses who operate across many…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchCambridgeshire, United KingdomHQ recorded Oct 10, 2026201-500183 contacts →

Exact match

“Coversure is one of the UK’s leading independent insurance brokers for business, property and motor insurance.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchLiverpool, United KingdomHQ recorded Oct 10, 202651-200182 contacts →

Exact match

“Griffiths & Armour, an Aon company, is a chartered insurance broker that exists to make your world less uncertain.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 10, 202610001+174 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Oct 10, 202651-200169 contacts →

Exact match

“We are a dynamic Lloyd's broker who arrange insurance for private individuals and commercial ventures alike.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchStoke On Trent, United KingdomHQ recorded Oct 10, 2026501-1,000161 contacts →

Exact match

“Autonet Insurance Group has an enviable reputation for providing high quality insurance products.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchPoole, United KingdomHQ recorded Oct 10, 2026201-500156 contacts →

Exact match

“Protect Line is a fast-growing Life Insurance Brokerage with offices in Poole and London.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchCarrickfergus, United KingdomHQ recorded Oct 10, 2026201-500134 contacts →

Exact match

“Overview - AbbeyAutoline is Northern Ireland’s biggest insurance broker.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchLeeds, United KingdomHQ recorded Oct 10, 202651-200128 contacts →

Exact match

“We're proud to be the UK's leading, award-winning insurance broker.”

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

Showing 25 of 1,240 cooperative insurance brokers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 13,877 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cooperative insurance brokers based in the United Kingdom at a glance

As of Oct 10, 2026
44.4%Verified-email coverage
25.2Average contacts per company
11-50Median size (employees)
14.0%Largest-city concentration · London
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
604
11-50
450
51-200
122
201-500
26
501-1,000
7
1,001-5,000
18
10001+
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 1,240 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 “cooperative 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 13,877 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.

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

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

RevenueBase identified 1,240 company matches for cooperative 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?

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

Which city has the most cooperative insurance brokers?

London leads with 174 company records, followed by Manchester (33) and Birmingham (21).

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 13,877 professional contacts with verified work emails tracked across these 1,240 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.

Ready to reach these companies? Verified emails and direct dials for all 1,240 cooperative 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.