Company lists · Data refreshed September 2026

Top 16 Insurance defense law firms based in London, United Kingdom

Name: Insurance defense law firms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 30 companies tracked

RevenueBase identified 30 company matches for insurance defense law firms associated with London, United Kingdom as of September 2026 and tracks 384 professional contacts across them, including 215 with verified work emails and 21 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for insurance defense law firms 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 September 12, 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 12, 2026 How this list was built

30Companies

384Contacts tracked

215Verified emails

21Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 16 largest insurance defense law firms based in London, United Kingdom

Ranked by team size

Top 16 of 30 company matches for insurance defense law firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	KP LAW	Exact match	London, United KingdomHQ recorded Sep 12, 2026	51-200	117 contacts →
	Exact match “KP Law acts for claimants in court and tribunal matters across a variety of claims and practice areas.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
2	Milberg London LLP	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	44 contacts →
	Exact match “An independent law firm focused exclusively on claimant litigation.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
3	Pattinson & Brewer	Exact match	London, United KingdomHQ recorded Sep 12, 2026	51-200	38 contacts →
	Exact match “We have a proud history of representing unions and their members and we have one of the leading Employment Law departments in the UK.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
4	Caytons	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	37 contacts →
	Exact match “We are a dynamic law firm with offices in the City of London, Bristol and Dublin.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
5	Fenchurch LAW	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	32 contacts →
	Exact match “Fenchurch Law is an award winning international law firm dedicated exclusively to protecting the interests of policyholders.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
6	Elborne Mitchell LLP	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	14 contacts →
	Exact match “Elborne Mitchell was founded in 1968 providing advice primarily to the insurance and shipping industries.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
7	Gresham Legal	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	14 contacts →
	Exact match “Gresham Legal is a specialist disputes law firm located at 9 Old Buildings, Lincoln's Inn, London WC2A 3SR.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
8	Miles Fanning Legal Services Limited	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	11 contacts →
	Exact match “Miles Fanning Legal is a niche law firm based in the City of London.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
9	Indemnity LAW	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	10 contacts →
	Exact match “We are a boutique law firm specialising in resolving insurance disputes.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
10	Wynterhill LLP	Exact match	London, United KingdomHQ recorded Sep 12, 2026	11-50	9 contacts →
	Exact match “We offer independent and conflict free advice from an experienced team of specialist practitioners who know how to present claims and get them paid across a broad range of product…” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
11	Edesia LAW	Exact match	London, United KingdomHQ recorded Sep 12, 2026	1-10	7 contacts →
	Exact match “Founded out of the desire to do things differently, Edesia Law is changing Insurer defence work.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
12	Sharma Solicitors	Exact match	London, United KingdomHQ recorded Sep 12, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
13	Prior LAW	Exact match	London, United KingdomHQ recorded Sep 12, 2026	1-10	2 contacts →
	Exact match “Niche corporate law firm specialising in employment law, M&A work, corporate structures and procedures.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
14	SPW LAW Limited	Exact match	London, United KingdomHQ recorded Sep 12, 2026	1-10	1 contacts →
	Exact match “SPW Law Limited is a law firm located in London.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
15	BM Nyman & CO	Exact match	London, United KingdomHQ recorded Sep 12, 2026	1-10	1 contacts →
	Exact match “BM Nyman & Co is a law firm based at 25 Limes Avenue, London N12 8QN United Kingdom.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
16	Tenarys LAW	Exact match	London, United KingdomHQ recorded Sep 12, 2026	1-10	1 contacts →
	Exact match “Tenarys Law is a City of London law firm specialising in insurance disputes, commercial disputes, and construction disputes.” Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “insurance defense law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 16 of 30 insurance defense law firms based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 215 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Insurance defense law firms based in London, United Kingdom at a glance

As of Sep 12, 2026

56.0%Verified-email coverage

5.5%Mobile-number coverage

12.8Average contacts per company

11-50Median size (employees)

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

1740–30

3931–60

161–90

090–180

1180+

Company record updated

Median 64.0d

00–30

14731–60

18261–90

3190–180

24180+

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 defense law firms” 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 215 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 12, 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 defense law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insurance defense law firms are there based in London, United Kingdom?

RevenueBase identified 30 company matches for insurance defense law firms associated with London, 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?

KP LAW 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 defense law firms?

London leads the United Kingdom with 31 company records, followed by Manchester (5) and Belfast (4).

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 215 professional contacts with verified work emails tracked across these 30 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 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 30 insurance defense law firms based in London, United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Insurance defense law firms by geography

Browse the directory

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.