Company lists · Data refreshed September 2026

Top 25 Due process law firms based in the United Kingdom

RevenueBase identified 42 company matches for due process law firms associated with the United Kingdom as of September 2026 and tracks 1,699 professional contacts across them, including 1,067 with verified work emails. London is the largest hub.

This list covers company matches for due process law 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 28, 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 28, 2026 How this list was built
42Companies
1,699Contacts tracked
1,067Verified emails
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The 25 largest due process law firms based in the United Kingdom

Ranked by team size
Top 25 of 42 company matches for due process law firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 2026501-1,000748 contacts →

Exact match

“Leigh Day is a law firm established to combat injustice.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200166 contacts →

Exact match

“Multidisciplinary law firm with an exceptional track record offering a wide range of specialist legal services to our clients, from medium-sized businesses and NGOs to public…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200146 contacts →

Exact match

“Established in Soho in 1971 as specialists in civil liberties, music and criminal law, Simons Muirhead Burton is now a multi-disciplined law firm offering clients advice and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5052 contacts →

Exact match

“We use the law to enforce the rights of the disadvantaged of society, hold the state to account for its actions, challenge discrimination and fight human rights and environmental…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLiverpool, United KingdomHQ recorded Sep 28, 202611-5039 contacts →

Exact match

“For over fifty years, Broudie Jackson Canter have been helping individuals and communities in and around Liverpool and Manchester.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchManchester, United KingdomHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“Garden Court North Chambers is a progressive set of barristers with a strong commitment to publicly funded work, to offering representation to those disadvantaged by…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20030 contacts →

Exact match

“Birnberg Peirce Solicitors is a long-established legal practice upholding civil rights and liberties with teams practicing Criminal, Civil, Immigration law and more.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchHackney, United KingdomHQ recorded Sep 28, 202611-5030 contacts →

Exact match

“Bhatt Murphy was established in 1998 by a group of lawyers who share a commitment to the protection of civil liberties.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Gold Jennings is a leading civil liberties and judicial review law firm based in London.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchBelfast, United KingdomHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Madden & Finucane Solicitors was established in 1979 by Peter Madden and Pat Finucane.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchEaling, United KingdomHQ recorded Sep 28, 202651-20017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-1011 contacts →

Exact match

“Cole Khan is about you.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchBelfast, United KingdomHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“KRW LAW LLP is a law practice company based out of 9-15 Queen St, Belfast, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchColchester, United KingdomHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“Legal Comfort Solicitors are a firm of solicitors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchManchester, United KingdomHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Trusted legal partners committed to justice and excellence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchWillenhall, United KingdomHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Eden Legal Services Ltd are Criminal Defence and Prison Law specialists based in the Midlands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchBingley, United KingdomHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Welcome to Chivers Solicitors, prison law and criminal defence solicitors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBrighton, United KingdomHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Kellys Solicitors was established in 1994 as a specialist criminal defence practice.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchMaidstone, United KingdomHQ recorded Sep 28, 20261-105 contacts →

Exact match

“RKB Law is niche firm based in Kent with expertise in a range of specialist legal areas.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Southwell & Partners is dedicated to the pursuit of justice and is at the forefront of human rights, criminal, modern slavery and regulatory legal work.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Phi Finney McDonald’s strong social conscience influences every aspect of our practice.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchManchester, United KingdomHQ recorded Sep 28, 2026201-5003 contacts →

Exact match

“North West Branch (Manchester, Leeds, Liverpool) of Tuckers Solicitors the UK’s leading criminal defence firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Gerard Maye Legal are experts in Criminal Defence and Civil Litigation work.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Criminal defence solicitors and advocates”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 42 due process law firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,067 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Due process law firms based in the United Kingdom at a glance

As of Sep 28, 2026
62.8%Verified-email coverage
40.5Average contacts per company
11-50Median size (employees)
40.5%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
14
51-200
4
201-500
4
501-1,000
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 42 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 “due process 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 1,067 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 28, 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 “due process law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many due process law firms are there based in the United Kingdom?

RevenueBase identified 42 company matches for due process law 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?

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

Which city has the most due process law firms?

London leads with 17 company records, followed by Manchester (3) and Belfast (2).

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 1,067 professional contacts with verified work emails tracked across these 42 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 28, 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.