Company lists · Data refreshed September 2026

Top 25 Group health insurance advisors based in the United Kingdom

RevenueBase identified 338 company matches for group health insurance advisors associated with the United Kingdom as of September 2026 and tracks 5,352 professional contacts across them, including 2,780 with verified work emails. London is the largest hub.

This list covers company matches for group health insurance advisors 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 September 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 Sep 16, 2026 How this list was built
338Companies
5,352Contacts tracked
2,780Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest group health insurance advisors based in the United Kingdom

Ranked by team size
Top 25 of 338 company matches for group health insurance advisors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 Sep 16, 20261,001-5,0002,183 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 · Sep 16, 2026 · View company records in RevenueBase
2Exact matchBasingstoke, United KingdomHQ recorded Sep 16, 2026501-1,000552 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 · Sep 16, 2026 · View company records in RevenueBase
3Exact matchLeeds, United KingdomHQ recorded Sep 16, 202651-20076 contacts →

Exact match

“Since 1972, we’ve helped businesses and individuals to find the right insurance at competitive premiums.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 16, 2026201-50076 contacts →

Exact match

“We believe that insurance should be made to measure, and not just one size fits all.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchBelfast, United KingdomHQ recorded Sep 16, 202651-20073 contacts →

Exact match

“Established in 1978 by current Executive Chairman Robert Willis, Willis Insurance & Risk Management has built a sound reputation within Northern Ireland as a highly professional…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchWest Malling Kent, United KingdomHQ recorded Sep 16, 2026201-50063 contacts →

Exact match

“Risk is a fact of life in business but the way in which it's handled can mean the difference between success and failure.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 16, 202651-20062 contacts →

Exact match

“Corporate Adviser Firm of the Year 2024 PIB Employee Benefits is a forward-thinking consulting business that specialises in supporting organisations who want to formulate an…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchManchester, United KingdomHQ recorded Sep 16, 202651-20057 contacts →

Exact match

“UKGlobal are one of the most progressive and fast-growing insurance brokers in the country.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 16, 20261,001-5,00056 contacts →

Exact match

“Milliman is among the world’s largest independent actuarial and consulting firms.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5055 contacts →

Exact match

“Employee Benefits Broker specialising in Private Medical Insurance and Group Risk Insurance in the UK and for global clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 16, 2026201-50055 contacts →

Exact match

“We provide industry-focused consulting, brokerage, and claims advocacy services, and leverage data, technology, and analytics to help reduce our clients’ total cost of risk.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchManchester, United KingdomHQ recorded Sep 16, 202651-20049 contacts →

Exact match

“Established in 1943 and with over 75 years of experience, the Reich Group of Companies provide wide-ranging insurance for both businesses and private clients, in the UK and around…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchIpswich, United KingdomHQ recorded Sep 16, 202611-5038 contacts →

Exact match

“Independent broker helping small businesses get the insurance they need.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchHuddersfield, United KingdomHQ recorded Sep 16, 202651-20037 contacts →

Exact match

“We are a long-established independent Insurance Broker based in Yorkshire providing effective, clear and affordable business insurance services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchWorcester, United KingdomHQ recorded Sep 16, 202611-5036 contacts →

Exact match

“Always the right decision.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchRedhill, United KingdomHQ recorded Sep 16, 202651-20036 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 · Sep 16, 2026 · View company records in RevenueBase
17Exact matchBrighton And Hove, United KingdomHQ recorded Sep 16, 202611-5034 contacts →

Exact match

“Engage Health Group is an award-winning employee benefits consultancy and brokerage, offering expert, impartial advice to SMEs and corporate customers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchCroydon, United KingdomHQ recorded Sep 16, 202611-5032 contacts →

Exact match

“In a world characterised by faceless call centres, Absolute Insurance Brokers gives you the benefit of a personal service offered by exceptional people with expert insurance…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchMalvern, United KingdomHQ recorded Sep 16, 202651-20030 contacts →

Exact match

“Established in 1950, Balens are a 4th generation, ethical, family run Insurance Brokerage focusing on guidance, support and service.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchLoughborough, United KingdomHQ recorded Sep 16, 202611-5029 contacts →

Exact match

“Whether you’re confused about which policies you need or simply stressed about how to make a claim, Anthony James Insurance Brokers can take care of all of your insurance needs so…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchCheltenham, United KingdomHQ recorded Sep 16, 202611-5028 contacts →

Exact match

“At Switch Health our mission is to ensure our customers are investing in a policy that not only matches their requirements but also provides the best value for money.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchBournemouth, United KingdomHQ recorded Sep 16, 202651-20026 contacts →

Exact match

“We are Better Health Insurance Advice.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5022 contacts →

Exact match

“Horner Blakey Insurance Brokers Independent.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchShrewsbury, United KingdomHQ recorded Sep 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 · Sep 16, 2026 · View company records in RevenueBase
25Exact matchNewcastle, United KingdomHQ recorded Sep 16, 202611-5021 contacts →

Exact match

“amb insurance are an independent commercial insurance brokers based in Wolstanton, Newcastle-under-Lyme.”

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

Showing 25 of 338 group health insurance advisors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,780 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Group health insurance advisors based in the United Kingdom at a glance

As of Sep 16, 2026
51.9%Verified-email coverage
15.8Average contacts per company
1-10Median size (employees)
12.1%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
194
11-50
110
51-200
24
201-500
4
501-1,000
1
1,001-5,000
3
10001+
1

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 338 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 “group health insurance advisors” 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 2,780 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 September 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 “group health insurance advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many group health insurance advisors are there based in the United Kingdom?

RevenueBase identified 338 company matches for group health insurance advisors associated with the United Kingdom as of September 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 Insurance Brokers Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most group health insurance advisors?

London leads with 41 company records, followed by Bournemouth (10) and Leeds (9).

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 2,780 professional contacts with verified work emails tracked across these 338 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 September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 338 group health insurance advisors based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.