Company lists · Data refreshed September 2026

Top 25 Debt restructuring law firms based in the United Kingdom

RevenueBase identified 460 debt restructuring law firms headquartered in the United Kingdom as of September 2026 and tracks 10,795 professional contacts across them, including 6,296 with verified work emails. London is the largest hub.

This list covers debt restructuring law firms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
460Companies
10,795Contacts tracked
6,296Verified emails
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The 25 largest debt restructuring law firms based in the United Kingdom

Ranked by team size
Top 25 of 460 debt restructuring law firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to debt restructuring law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon, United KingdomHQ checked Sep 28, 20261,001-5,0001,951 contacts →

Partial evidence

“Slaughter and May is regarded as one of the most prestigious law firms in the world.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceBristol, United KingdomHQ checked Sep 28, 20261,001-5,0001,797 contacts →

Indirect evidence

“We’re your business advisers as well as your lawyers, working in step with you to protect your interests today and progress your ambitions for tomorrow.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,000731 contacts →

Indirect evidence

“FRP is a leading national business advisory firm.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceBristol, United KingdomHQ checked Sep 28, 2026201-500436 contacts →

Indirect evidence

“Clients are at the heart of everything we do.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026201-500376 contacts →

Indirect evidence

“GLAS was established in 2011 as an independent provider of financial administration services.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026201-500354 contacts →

Indirect evidence

“We are a European headquartered hub for litigation, transactions and advice throughout the world and have remained fiercely independent since we first began in 1837.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceManchester, United KingdomHQ checked Sep 28, 2026201-500283 contacts →

Indirect evidence

“Leonard Curtis is a team of 300+ financial, legal and business experts, operating across the UK and offshore.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026201-500277 contacts →

Indirect evidence

“Quantuma is a leading business advisory firm which works with businesses at the key milestones.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200223 contacts →

Partial evidence

“Fox Williams is a leading law firm based in the City of London, trusted by its clients to provide quality advice with a high level of partner involvement and an astute commercial…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-200171 contacts →

Indirect evidence

“Our pioneering integrated approach to professional services cuts through the complicated layers of the legal and accountancy world to give you straightforward joined-up advice and…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200146 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-200144 contacts →

Indirect evidence

“Opus Business Advisory Group is an independent advisory firm that assists clients to achieve their objectives, enhance value and attain the best possible results.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-200109 contacts →

Indirect evidence

“The firm has developed over the past two decades into a brand known for legal excellence and outstanding client service.”

Source: RevenueBase Database · checked Sep 28, 2026
14Strong evidenceLeeds, United KingdomHQ checked Sep 28, 2026201-500104 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,00071 contacts →

Partial evidence

“Eight Advisory is an independent advisory firm specialising in transactions, restructuring and transformation.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5065 contacts →

Partial evidence

“South Square is a leading set of commercial law barristers.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20063 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5059 contacts →

Indirect evidence

“PCB Byrne specialises in high value and complex commercial disputes.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceBelfast, United KingdomHQ checked Sep 28, 202651-20051 contacts →

Partial evidence

“Mills Selig is an independent, commercial law firm that has been in business for more than 60 years.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20051 contacts →

Partial evidence

“Moorfields is one of the UK’s leading business advisory and restructuring firms, delivering clear, practical solutions to businesses and individuals facing financial, operational…”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceBirmingham, United KingdomHQ checked Sep 28, 202611-5048 contacts →

Indirect evidence

“Greenfield Recovery are specialists in business recovery and business rescue.”

Source: RevenueBase Database · checked Sep 28, 2026
22Strong evidenceSouthampton, United KingdomHQ checked Sep 28, 202611-5047 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceSleaford, United KingdomHQ checked Sep 28, 2026n/a46 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20045 contacts →

Partial evidence

“Rosling King is a rapidly growing UK-based law firm specialising in serving the needs of financial institutions and the real estate, private equity and construction sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceTunbridge Wells, United KingdomHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“Established 40 years ago, Tunbridge Wells-based CooperBurnett is focused on building long-term relationships with our clients, based around excellent communication and exceptional…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 460 debt restructuring law firms based in the United Kingdom

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

As of Sep 28, 2026
58.3%Verified-email coverage
23.5Average contacts per company
1-10Median size (employees)
37.0%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
272
11-50
134
51-200
34
201-500
9
501-1,000
2
1,001-5,000
5

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 460 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among debt restructuring law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “debt restructuring law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names debt restructuring law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among debt restructuring law firms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 6,296 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Debt restructuring law firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names debt restructuring law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 460 debt restructuring law firms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Slaughter And MAY, headquartered in London, tops this list with the largest team on record.

Which city has the most debt restructuring law firms?

London leads with 170 headquartered companies, followed by Manchester (19) and Leeds (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,296 verified decision-maker contacts tracked across these 460 companies.

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 Smart Search, 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.