Company lists · Data refreshed September 2026

Top 25 Reinsurance counsel firms based in the United Kingdom

RevenueBase identified 90 reinsurance counsel firms headquartered in the United Kingdom as of September 2026 and tracks 11,280 professional contacts across them, including 5,255 with verified work emails. London is the largest hub.

This list covers reinsurance counsel firms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review
90Companies
11,280Contacts tracked
5,255Verified emails
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The 25 largest reinsurance counsel firms based in the United Kingdom

Ranked by team size
Top 25 of 90 reinsurance counsel firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to reinsurance counsel firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCity Of London, United KingdomHQ checked Sep 17, 20261,001-5,0002,847 contacts →

Indirect evidence

“Every day we make a difference.”

Source: RevenueBase Database · checked Sep 17, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 17, 20261,001-5,0002,463 contacts →

Partial evidence

“Gallagher Re is one of the largest global reinsurance brokers, helping clients access the capital they need with strategic solutions built for volatile markets.”

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidenceBolton, United KingdomHQ checked Sep 17, 20261,001-5,0001,433 contacts →

Indirect evidence

“We are a top 40 law firm, focusing on the insurance sector, acting on behalf of leading insurers, businesses and suppliers to the insurance industry for over 50 years.”

Source: RevenueBase Database · checked Sep 17, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 17, 20261,001-5,0001,040 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 17, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 17, 20261,001-5,000752 contacts →

Partial evidence

“The global reinsurance broker and risk, capital, and strategic advisor focused on relentless innovation and superior analytics for top client service.”

Source: RevenueBase Database · checked Sep 17, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 17, 2026201-500385 contacts →

Indirect evidence

“Acrisure Re is a leading re/insurance intermediary and corporate advisor, offering bespoke and innovative capital, risk and program solutions to clients across the global…”

Source: RevenueBase Database · checked Sep 17, 2026
7Partial evidenceCity Of London, United KingdomHQ checked Sep 17, 202651-200177 contacts →

Partial evidence

“QBE Re is the reinsurance division of the QBE Insurance Group, one of the world's leading international insurers and reinsurers.”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 17, 202651-200141 contacts →

Partial evidence

“The global reinsurance broker and risk, capital, & strategic advisor focused on relentless innovation & superior analytics for top client service.”

Source: RevenueBase Database · checked Sep 17, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 17, 202651-20099 contacts →

Partial evidence

“Price Forbes Re is an independent specialist risk strategy and reinsurance broker based in London, Bermuda, and the US.”

Source: RevenueBase Database · checked Sep 17, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202651-20085 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidenceManchester, United KingdomHQ checked Sep 17, 202651-20071 contacts →

Indirect evidence

“Canford Law is a multi discipline, market leading, Legal Practice, specialising in Insurance and Commercial Litigation.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 17, 2026501-1,00069 contacts →

Indirect evidence

“Following Marsh & McLennan’s acquisition of JLT Group, JLT Re will be joining Guy Carpenter.”

Source: RevenueBase Database · checked Sep 17, 2026
13Partial evidenceLondon, United KingdomHQ checked Sep 17, 202651-20054 contacts →

Partial evidence

“Transforming the processing of outwards reinsurance for the global insurance industry.”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202651-20049 contacts →

Indirect evidence

“As of December 2020, Beach & Associates rebranded to Acrisure Re and Acrisure London Wholesale.”

Source: RevenueBase Database · checked Sep 17, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 17, 202611-5039 contacts →

Partial evidence

“The Berkley Re team based in London is a provider of Property & Casualty Reinsurance writing an International account from a European base.”

Source: RevenueBase Database · checked Sep 17, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202611-5032 contacts →

Indirect evidence

“New Dawn Risk Group is a specialist insurance intermediary.”

Source: RevenueBase Database · checked Sep 17, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202611-5032 contacts →

Indirect evidence

“Fenchurch Law is an award winning international law firm dedicated exclusively to protecting the interests of policyholders.”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202611-5031 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 17, 2026
19Indirect evidenceBristol, United KingdomHQ checked Sep 17, 20261-1024 contacts →

Indirect evidence

“Apex Insurance Brokers Limited is an FCA-authorised general insurance intermediary based in Bristol.”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202611-5017 contacts →

Indirect evidence

“John Lamb Hill Oldridge is an award winning, specialist financial advice firm.”

Source: RevenueBase Database · checked Sep 17, 2026
21Partial evidenceHeadquarters, United KingdomHQ checked Sep 17, 202651-20012 contacts →

Partial evidence

“MNK Re is an independent, specialist Lloyd's of London insurance and reinsurance broker focused on creating innovative solutions whilst upholding traditional market values.”

Source: RevenueBase Database · checked Sep 17, 2026
22Partial evidenceLondon, United KingdomHQ checked Sep 17, 202651-20012 contacts →

Partial evidence

“SCA INTER A LTD Reinsurance Brokers delivers innovative risk solutions tailored to local and global markets.”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 17, 2026n/a11 contacts →

Indirect evidence

“This page is now inactive.”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceCrawley, United KingdomHQ checked Sep 17, 20261-1010 contacts →

Indirect evidence

“LawSure Insurance Brokers is an award-winning, leading independent broker specialising in innovative insurance solutions for solicitors and their clients.”

Source: RevenueBase Database · checked Sep 17, 2026
25Indirect evidenceLondon, United KingdomHQ checked Sep 17, 202611-5010 contacts →

Indirect evidence

“We are a boutique law firm specialising in resolving insurance disputes.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 90 reinsurance counsel firms based in the United Kingdom

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Reinsurance counsel firms based in the United Kingdom at a glance

As of Sep 17, 2026
46.6%Verified-email coverage
125.3Average contacts per company
11-50Median size (employees)
72.2%Largest-city concentration · London
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
21
51-200
16
201-500
3
501-1,000
2
1,001-5,000
7
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 90 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among reinsurance counsel firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “reinsurance counsel firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names reinsurance counsel firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among reinsurance counsel firms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 5,255 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Reinsurance counsel firms by metro

  • Reinsurance counsel firms in London65

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names reinsurance counsel firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many reinsurance counsel firms are there based in the United Kingdom?

RevenueBase identified 90 reinsurance counsel firms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kennedys, headquartered in City Of London, tops this list with the largest team on record.

Which city has the most reinsurance counsel firms?

London leads with 65 headquartered companies, followed by Manchester (3) and Bristol (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,255 verified decision-maker contacts tracked across these 90 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.