Company lists · Data refreshed September 2026

Top 25 Debt collection law firms based in the United Kingdom

RevenueBase identified 296 company matches for debt collection law firms associated with the United Kingdom as of September 2026 and tracks 4,054 professional contacts across them, including 1,278 with verified work emails and 225 with mobile numbers. London is the largest hub.

This list covers company matches for debt collection 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 1, 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 1, 2026 How this list was built
296Companies
4,054Contacts tracked
1,278Verified emails
225Mobile numbers
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The 25 largest debt collection law firms based in the United Kingdom

Ranked by team size
Top 25 of 296 company matches for debt collection law firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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 matchGlasgow, United Kingdom201-500152 contacts →

Exact match

“We help the UK’s market-leading companies with debt collection solutions and services.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchSwansea, United Kingdom51-200146 contacts →

Exact match

“Welcome to The Sheriffs Office, your one stop solution to debt recovery and enforcement nationwide.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3Exact matchBolton, United Kingdom201-500143 contacts →

Exact match

“Drawing from the expertise, experience and reputation of three of the UK’s leading enforcement and debt recovery providers – JBW Group, Phoenix Commercial Collections and Collect…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchLeeds, United Kingdom201-500139 contacts →

Exact match

“Founded in 2009, BW Legal has seen continued growth year on year due to the expertise we show in the debt recovery industry and have grown in to the UK’s largest independent debt…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchStoke On Trent, United Kingdom201-500138 contacts →

Exact match

“Advantis provides contingency collections and trace and collect services to c.50 blue chip clients in the public sector, water, energy, telecoms, financial services and insurance…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchManchester, United Kingdom201-500104 contacts →

Exact match

“As one of the UK’s largest law firms dedicated to debt recovery and litigation, we play a crucial role in delivering real commercial results while preserving client relationships.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7Exact matchLivingston, United Kingdom201-50085 contacts →

Exact match

“DCBL is one of the UK’s largest Enforcement Companies, specialising in debt recovery, high court enforcement and high-volume letter cycle collection.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchManchester, United Kingdom201-50074 contacts →

Exact match

“Established in 2009, Ascent Performance Group Ltd is one of the UK’s largest specialist debt recovery law firms.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchCroydon, United Kingdom51-20072 contacts →

Exact match

“We specialise in providing dedicated and professional debt collection services to help your business thrive.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchGlasgow, United Kingdom51-20070 contacts →

Exact match

“The Zinc Group delivers its services from a network of partners operating under the banner/label of the “Zinc Group”.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact matchWorthing, United Kingdom51-20068 contacts →

Exact match

“MORTIMER CLARKE SOLICITORS LIMITED is a law practice company based out of 16 Grafton Rd, Worthing, WEST SUSSEX, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchBirkenhead, United Kingdom201-50059 contacts →

Exact match

“Jacobs lead the profession in providing seamless Enforcement and Debt Collection services by working in partnership with our Local Authority and Commercial clients.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchPorthmadog, United Kingdom51-20057 contacts →

Exact match

“CCI Credit Management (CCICM) is one of the world’s leading debt recovery agencies.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14Exact matchWalton-On-Thames, United Kingdom51-20055 contacts →

Exact match

“Our purpose - Redefining Debt Recovery - A caring approach you can trust.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchChesterfield, United Kingdom51-20053 contacts →

Exact match

“UK Search Limited is a niche DCA with a detailed knowledge of a wide range of business sectors including Financial Services, Utility, Retail, Telecom, Local Authorities, Housing…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom201-50052 contacts →

Exact match

“Equivo is a nationwide collections, recoveries and enforcement business.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchLiverpool, United Kingdom51-20050 contacts →

Exact match

“Originally established in 1997, and a limited company since 2003, Ardent Credit Services Ltd,(a Phillips & Cohen Associates Company) provides 1st or 3rd party early arrears…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchUnited Kingdom51-20049 contacts →

Exact match

“Our People our systems Our People – With well over 100 years experience in the Senior Management team we know what works and what doesn’t.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchSouthampton, United Kingdom11-5047 contacts →

Exact match

“Solaris Law are specialist debt recovery solicitors who sit within the Azzurro Associates group of companies.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchSunderland, United Kingdom51-20046 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchRuncorn, United Kingdom51-20043 contacts →

Exact match

“DCB Legal Ltd is a specialist legal practice, our board of directors possess over 75 years combined experience in debt recovery, civil & commercial litigation & High Court…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchLondon London, United Kingdom51-20042 contacts →

Exact match

“Baker Ing International is a leading receivables management provider, consisting of skilled credit professionals who specialise in handling high-value and sensitive accounts…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchNewcastle Upon Tyne, United Kingdom11-5039 contacts →

Exact match

“The Credit Services Association (CSA) is the sole national trade association in the UK representing organisations in the debt collection and purchase industry.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchSheffield, United Kingdom51-20038 contacts →

Exact match

“Credit Style provides full end to end debt resolution services across a wide range of clients and business sectors.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact matchCroydon, United Kingdom51-20035 contacts →

Exact match

“CCS provides professional debt collection and recovery services for clients across the UK, supporting sectors including finance, utilities, telecoms, mail order, central…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

Showing 25 of 296 debt collection law firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Debt collection law firms based in the United Kingdom at a glance

As of Sep 1, 2026
31.5%Verified-email coverage
5.6%Mobile-number coverage
13.7Average contacts per company
11-50Median size (employees)
16.9%Largest-city concentration · London
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
142
11-50
88
51-200
39
201-500
14
501-1,000
2
1,001-5,000
1

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 “debt collection 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 1,278 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 1, 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.

Debt collection law firms by metro

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 “debt collection law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many debt collection law firms are there based in the United Kingdom?

RevenueBase identified 296 company matches for debt collection 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?

Pastdue Credit Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most debt collection law firms?

London leads with 50 company records, followed by Leeds (16) and Manchester (12).

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 1,278 professional contacts with verified work emails tracked across these 296 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 1, 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.