Company lists · Data refreshed September 2026

Top 25 Criminal defence firms based in the United Kingdom

RevenueBase identified 401 company matches for criminal defence firms associated with the United Kingdom as of September 2026 and tracks 3,526 professional contacts across them, including 1,818 with verified work emails. London is the largest hub.

This list covers company matches for criminal defence firms 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 19, 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 19, 2026 How this list was built
401Companies
3,526Contacts tracked
1,818Verified emails
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The 25 largest criminal defence firms based in the United Kingdom

Ranked by team size
Top 25 of 401 company matches for criminal defence firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchOxford, United KingdomHQ recorded Sep 19, 202651-200178 contacts →

Exact match

“Reeds Solicitors is a leading criminal defence, family law, prison law, court of protection and mental health firm in England and Wales.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchNottingham, United KingdomHQ recorded Sep 19, 202651-200108 contacts →

Exact match

“The Johnson Partnership specialises in criminal and business defence law.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchNottingham, United KingdomHQ recorded Sep 19, 202651-20080 contacts →

Exact match

“Richard Nelson LLP is one of the UK’s leading law firms, with 55+ solicitors based across 16 regional offices around England and Wales and over 20 years’ experience of advice and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20079 contacts →

Exact match

“25 Bedford Row is a set of specialist criminal defence advocates in London.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5066 contacts →

Exact match

“Top ranked barristers chambers, rated in the top tier for crime, criminal fraud and bribery, Global Investigations and corporate crime, Health and Safety, Sport, Regulatory and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchChelmsford, United KingdomHQ recorded Sep 19, 202651-20057 contacts →

Exact match

“THB Solicitors provide specialist legal services in criminal defence, regulatory & professional discipline, family law, mediation, childcare, mental health & capacity, wills…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20054 contacts →

Exact match

“BCL Solicitors LLP is a market leading law firm, specialising in domestic and international corporate crime, financial crime, regulatory enforcement, and serious and general crime.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSheffield, United KingdomHQ recorded Sep 19, 202651-20054 contacts →

Exact match

“Howells Solicitors is one of the most admired law firms in the north of England.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5048 contacts →

Exact match

“Church Court Chambers is a leading multidisciplinary set with a proud reputation for being professional, approachable and modern.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5048 contacts →

Exact match

“15NBS Chambers, the Chambers of Brian St.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchChancery Lane, United KingdomHQ recorded Sep 19, 202651-20048 contacts →

Exact match

“A superior Criminal Set"- Chambers & Partners 2017 Chambers is headed by Alexandra Healy KC.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5047 contacts →

Exact match

“An award winning and leading boutique London Law firm, boasting both a national and international reach, with offices in fashionable Camden and the city.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20045 contacts →

Exact match

“Three Raymond Buildings is recognised as a leading set of barristers with a national and international reputation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5043 contacts →

Exact match

“Stuart Miller Solicitors have been able to exceed their goal of gaining a high reputation among others in the field, an achievement made possible by the high calibre of employees…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5043 contacts →

Exact match

“A top criminal set for over a hundred years, 5 Paper Buildings - the Chambers of Robert O’Sullivan KC - has at all times had some of the most prominent advocates and best minds at…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20042 contacts →

Exact match

“Drystone Chambers is a leading London-based criminal chambers with an outstanding reputation in criminal litigation, local authority and trading standards, and regulatory and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchManchester, United KingdomHQ recorded Sep 19, 202611-5041 contacts →

Exact match

“Olliers Solicitors is firmly established as one of the UK's leading criminal defence specialists.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20040 contacts →

Exact match

“4BB is a large, established and widely respected criminal set.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5039 contacts →

Exact match

“Hickman & Rose are litigation specialists working in corporate and financial crime, serious and general crime, regulatory law, professional discipline, civil liberties, human…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchHayes, United KingdomHQ recorded Sep 19, 202611-5037 contacts →

Exact match

“ABV Solicitors: Leading Criminal Defence lawyers; Specialists in Fraud, Serious Crime and High Profile Cases across the nation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchTemple, United KingdomHQ recorded Sep 19, 202651-20035 contacts →

Exact match

“Criminal Barristers' Chambers”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchSwinton, United KingdomHQ recorded Sep 19, 202611-5035 contacts →

Exact match

“Mary Monson Solicitors is a law firm representing people and organisations in criminal law, fraud defence and motoring offences.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5035 contacts →

Exact match

“We are MK Law, a team of legal professionals dedicated to providing the best representation in today's justice system.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5033 contacts →

Exact match

“Holborn Adams Solicitors specialises in Private Criminal Defence, Serious Fraud, Regulatory Defence and Sports Law.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5032 contacts →

Exact match

“Edmonds, Marshall, McMahon is a specialist private prosecution firm offering tailor-made private prosecution packages to companies and individuals.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 401 criminal defence firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,818 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Criminal defence firms based in the United Kingdom at a glance

As of Sep 19, 2026
51.6%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
28.2%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
212
11-50
151
51-200
26
201-500
2
1,001-5,000
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 401 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 “criminal defence 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 1,818 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 19, 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 “criminal defence firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many criminal defence firms are there based in the United Kingdom?

RevenueBase identified 401 company matches for criminal defence firms 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?

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

Which city has the most criminal defence firms?

London leads with 113 company records, followed by Manchester (20) and Birmingham (14).

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 1,818 professional contacts with verified work emails tracked across these 401 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 401 criminal defence firms based in the United Kingdom. Start with a free account, no credit card.

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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.