Company lists · Data refreshed October 2026

Top 14 Life insurance administrators based in the United Kingdom

RevenueBase identified 32 company matches for life insurance administrators associated with the United Kingdom as of October 2026 and tracks 1,418 professional contacts across them, including 687 with verified work emails. London is the largest hub.

This list covers company matches for life insurance administrators 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 17, 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 17, 2026 How this list was built
32Companies
1,418Contacts tracked
687Verified emails
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The 14 largest life insurance administrators based in the United Kingdom

Ranked by team size
Top 14 of 32 company matches for life insurance administrators based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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 matchBasingstoke, United KingdomHQ recorded Oct 17, 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 17, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 17, 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 17, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 17, 2026201-500122 contacts →

Exact match

“At Partnership, we see retirement differently; there is a simple belief at the heart of our business: people with health and lifestyle issues deserve a better deal.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchExeter, United KingdomHQ recorded Oct 17, 202651-20052 contacts →

Exact match

“Cavendish Online was founded in the year with a bold new approach to the life insurance market to provide customers with the best value cover, from the country’s top financial…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchDoncaster, United KingdomHQ recorded Oct 17, 202651-20042 contacts →

Exact match

“There has always been a demand in the insurance market for third party administration services to allow insurers, brokers, corporates and affinities to focus on their core…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchNewcastle Under Lyme, United KingdomHQ recorded Oct 17, 202651-20027 contacts →

Exact match

“JSW Insurance have 3 offices, based in; Newcastle under Lyme, Halifax and Melton Mowbray.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchWinchester, United KingdomHQ recorded Oct 17, 202651-20024 contacts →

Exact match

“Wessex Group is an independent provider of intermediary services to the financial services industry specialising in the administration of personal lines insurance.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 17, 202611-5019 contacts →

Exact match

“Omnilife, a specialist insurer with over 30 years’ history, now operates as a consolidator for closed books of life insurance business.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 17, 20261-1014 contacts →

Exact match

“A representative body and thriving community of professionals from the life insurance, pensions, and investments industries.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 17, 202611-5010 contacts →

Exact match

“Fidentia Insurance Brokers Limited is an insurance brokers based at 4th floor CR, Lloyd's Avenue House, 6 Lloyd's Avenue London EC3n 3AX United Kingdom.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchFareham, United KingdomHQ recorded Oct 17, 202611-5010 contacts →

Exact match

“Your Protection People is committed to helping you find the Life Insurance policy you need.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchSlough, United KingdomHQ recorded Oct 17, 2026201-5006 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchPoole, United KingdomHQ recorded Oct 17, 2026201-5004 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchLowestoft, United KingdomHQ recorded Oct 17, 202611-504 contacts →

Exact match

“We are Commercial Insurance Brokers who started out life in 1995 and are located near Britain’s most easterly point.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 14 of 32 life insurance administrators based in the United Kingdom

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Life insurance administrators based in the United Kingdom at a glance

As of Oct 17, 2026
48.4%Verified-email coverage
44.3Average contacts per company
11-50Median size (employees)
15.6%Largest-city concentration · London
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
7
51-200
7
201-500
3
501-1,000
2

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 32 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 “life insurance administrators” 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 687 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 17, 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 “life insurance administrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many life insurance administrators are there based in the United Kingdom?

RevenueBase identified 32 company matches for life insurance administrators 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?

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

Which city has the most life insurance administrators?

London leads with 5 company records, followed by Norwich (2) and Basingstoke (1).

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 687 professional contacts with verified work emails tracked across these 32 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 17, 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.