Company lists · Data refreshed October 2026

Top 25 Insurance agents and agencies based in London, United Kingdom

RevenueBase identified 65 company matches for insurance agents and agencies associated with London, United Kingdom as of October 2026 and tracks 35,159 professional contacts across them, including 12,174 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for insurance agents and agencies associated with London, 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
65Companies
35,159Contacts tracked
12,174Verified emails
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The 25 largest insurance agents and agencies based in London, United Kingdom

Ranked by team size
Top 25 of 65 company matches for insurance agents and agencies based in London, 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, 202610001+21,744 contacts →

Exact match

“We're a leading Insurance, Wealth & Retirement business.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 16, 202610001+2,074 contacts →

Exact match

“We’re all striving to live better lives on many fronts.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 16, 20261,001-5,0001,736 contacts →

Exact match

“Charles Taylor provides an unrivalled and growing range of insurance services, claims and technology solutions across the globe, with a specialism in complex situations requiring…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 16, 20261,001-5,0001,361 contacts →

Exact match

“At QBE we’re driven by our purpose of enabling a more resilient future.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 16, 20261,001-5,000971 contacts →

Exact match

“As the insurance operations within the Markel Group Inc.(NYSE: MKL), we operate the Markel Specialty, Markel International, and Markel Global Reinsurance divisions, as well as…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 16, 2026501-1,000947 contacts →

Exact match

“If the future was predictable, there would be no risk and if change was linear, there’d be no need for experts.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 16, 20261,001-5,000750 contacts →

Exact match

“No matter where you are on your growth journey, we can help you find solutions to meet your ever-evolving insurance and risk management needs.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 16, 20265,001-10,000688 contacts →

Exact match

“Please note that Friends Provident changed its name to Friends Life on 29 March 2011.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 16, 20261,001-5,000664 contacts →

Exact match

“Since our formation in 2015, PIB Group has been on a mission to create a leading position in the provision of specialist insurance solutions across the UK market and beyond.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 16, 202610001+537 contacts →

Exact match

“The Ardonagh Group is the UK’s largest independent insurance distribution platform and a top 15 broker globally.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 16, 2026501-1,000522 contacts →

Exact match

“Since forming in 2001, our mission has remained the same – to be the insurance group that’s different by choice.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 16, 2026201-500375 contacts →

Exact match

“Our purpose: At LifeSearch, we are driven by a single purpose: to protect people properly.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 16, 2026201-500342 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 16, 2026501-1,000248 contacts →

Exact match

“Groupama Insurance Company Limited was acquired by Ageas (UK) Limited in November 2012.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 16, 202651-200150 contacts →

Exact match

“Guardian is a famous name in financial services with a long history dating back to 1821.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 16, 20261,001-5,00057 contacts →

Exact match

“At Canada Life, we provide retirement, investment and protection solutions to individuals, families and businesses.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5038 contacts →

Exact match

“In difficult times there's no substitute for experience and stability.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5016 contacts →

Exact match

“Financial services and Insurance”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5011 contacts →

Exact match

“Robert Gerrard is a straight talking, reliable and long-standing family-run insurance brokerage where you’ll experience a truly personal, face to face service from friendly…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-5010 contacts →

Exact match

“Independent Broking Solutions provides highly professional and innovative insurance broking products and services for our clients.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 16, 202651-2009 contacts →

Exact match

“Talsen is a name to the insurance company servicing sector but not a business having evolved from the operational core of Pioneer Underwriters.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Oct 16, 20261-105 contacts →

Exact match

“Emergenzz Financial Services comprises a group of industry-leading finance experts.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 16, 202611-504 contacts →

Exact match

“Commercial Insurance and Risk Management providers.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 16, 20261-104 contacts →

Exact match

“Arranging home and travel insurance for private clients shouldn’t be complicated.”

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

Showing 25 of 65 insurance agents and agencies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 12,174 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insurance agents and agencies based in London, United Kingdom at a glance

As of Oct 16, 2026
34.6%Verified-email coverage
540.9Average contacts per company
11-50Median size (employees)
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
17
51-200
5
201-500
3
501-1,000
5
1,001-5,000
8
5,001-10,000
1
10001+
5

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 65 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 London, United Kingdom whose business descriptions match “insurance agents and agencies” 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 12,174 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.

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

How many insurance agents and agencies are there based in London, United Kingdom?

RevenueBase identified 65 company matches for insurance agents and agencies associated with London, 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?

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

Which city in the United Kingdom has the most insurance agents and agencies?

London leads the United Kingdom with 65 company records, followed by Glasgow (6) and Bristol (5).

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 12,174 professional contacts with verified work emails tracked across these 65 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.

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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.