Company lists · Data refreshed September 2026

Top 25 Commercial debt collection law firms based in the United Kingdom

RevenueBase identified 361 company matches for commercial debt collection law firms associated with the United Kingdom as of September 2026 and tracks 4,401 professional contacts across them, including 1,536 with verified work emails. London is the largest hub.

This list covers company matches for commercial 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 27, 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 27, 2026 How this list was built
361Companies
4,401Contacts tracked
1,536Verified emails
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The 25 largest commercial debt collection law firms based in the United Kingdom

Ranked by team size
Top 25 of 361 company matches for commercial debt collection law firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 KingdomHQ recorded Sep 27, 2026201-500150 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 27, 202651-200146 contacts →

Exact match

“Signature Litigation is a London-based law firm with offices in Paris, Gibraltar and Frankfurt, specialising in commercial litigation and arbitration.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchSwansea, United KingdomHQ recorded Sep 27, 202651-200146 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 27, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 27, 2026201-500144 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 27, 2026 · View company records in RevenueBase
5Exact matchStoke On Trent, United KingdomHQ recorded Sep 27, 2026201-500138 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 27, 2026 · View company records in RevenueBase
6Exact matchLeeds, United KingdomHQ recorded Sep 27, 2026201-500136 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 27, 2026 · View company records in RevenueBase
7Exact matchLeeds, United KingdomHQ recorded Sep 27, 2026201-500104 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 27, 2026 · View company records in RevenueBase
8Exact matchRuncorn, United KingdomHQ recorded Sep 27, 2026201-50084 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 27, 2026 · View company records in RevenueBase
9Exact matchManchester, United KingdomHQ recorded Sep 27, 2026201-50073 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 27, 2026 · View company records in RevenueBase
10Exact matchCroydon, United KingdomHQ recorded Sep 27, 202651-20072 contacts →

Exact match

“We offer a specialised and committed debt collection service that is respectful, dedicated and highly effective.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchStratford On Avon, United KingdomHQ recorded Sep 27, 202651-20067 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 27, 2026 · View company records in RevenueBase
12Exact matchWalton-on-thames, United KingdomHQ recorded Sep 27, 202651-20056 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchBracknell, United KingdomHQ recorded Sep 27, 2026201-50052 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchDumbarton, United KingdomHQ recorded Sep 27, 202651-20049 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 27, 2026 · View company records in RevenueBase
15Exact matchSouthampton, United KingdomHQ recorded Sep 27, 202611-5047 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 27, 2026 · View company records in RevenueBase
16Exact matchSunderland, United KingdomHQ recorded Sep 27, 202651-20046 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchSleaford, United KingdomHQ recorded Sep 27, 2026n/a46 contacts →

Exact match

“ELMS Legal Ltd was founded by our managing director, Ed Shoreman-Lawson in 2015 and the firm was later authorised and regulated by the Chartered Institute of Legal Executives…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchRuncorn, United KingdomHQ recorded Sep 27, 202651-20044 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 27, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 27, 202651-20042 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 27, 2026 · View company records in RevenueBase
20Exact matchLightwater, United KingdomHQ recorded Sep 27, 202651-20038 contacts →

Exact match

“360 Law Services, part of the 360 Law Group, is a pioneering law firm covering all areas of business and consumer law that is changing the way law is practiced in the UK.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 27, 202611-5038 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 27, 2026 · View company records in RevenueBase
22Exact matchSheffield, United KingdomHQ recorded Sep 27, 202651-20038 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 27, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“London City Law Firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 27, 202651-20036 contacts →

Exact match

“Located in the heart of London's legal district, Saunders Law is a litigation powerhouse, built on the many years of experience of its founding solicitor principals.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchCroydon, United KingdomHQ recorded Sep 27, 202651-20036 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 27, 2026 · View company records in RevenueBase

Showing 25 of 361 commercial debt collection law firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,536 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial debt collection law firms based in the United Kingdom at a glance

As of Sep 27, 2026
34.9%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
19.4%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
192
11-50
109
51-200
39
201-500
12
501-1,000
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 361 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 “commercial 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 1,536 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 27, 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 “commercial debt collection law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 361 company matches for commercial 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 commercial debt collection law firms?

London leads with 70 company records, followed by Leeds (20) and Manchester (15).

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 1,536 professional contacts with verified work emails tracked across these 361 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 27, 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.