Company lists · Data refreshed September 2026

Top 25 Insolvency accounting firms worldwide

RevenueBase identified 5,111 insolvency accounting firms worldwide as of September 2026 and tracks 58,104 professional contacts across them, including 15,700 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers insolvency accounting firms worldwide, 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. Country and city lists for insolvency accounting firms follow the table.

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
5,111Companies
58,104Contacts tracked
15,700Verified emails
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The 25 largest insolvency accounting firms worldwide

Ranked by team size
Top 25 of 5,111 insolvency accounting firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to insolvency accounting 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 evidenceChennai, IndiaHQ checked Sep 28, 2026n/a10,260 contacts →

Partial evidence

“The core business of our firm is to provide comprehensive package of accounting, secretarial, taxation and business advisory services to Corporate Clients.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceDallas, TX, United StatesHQ checked Sep 28, 20261,001-5,0001,160 contacts →

Indirect evidence

“With over 1,200 professionals across 18 international offices, Riveron delivers tailored solutions for CFOs, private equity firms, and key stakeholders.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceBoston, MA, United StatesHQ checked Sep 28, 2026501-1,0001,063 contacts →

Partial evidence

“As a leading global accounting and business advisory firm, CFGI provides solutions to solve clients’ most complex problems, without the restrictions created by auditor…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect 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
5Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,000702 contacts →

Indirect evidence

“We are a fast-growing firm of accountants and business advisers based in London’s Canary Wharf, Leeds and in Manchester.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceMumbai, IndiaHQ checked Sep 28, 2026201-500484 contacts →

Indirect evidence

“KKC & Associates LLP (formerly Khimji Kunverji & Co LLP) is in public practice as Chartered Accountants since 1936, having over 75 years of experience in the areas of Auditing…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceManchester, United KingdomHQ checked Sep 28, 2026501-1,000471 contacts →

Indirect evidence

“Begbies Traynor Group is an AIM listed professional services consultancy, providing independent professional advice and solutions in areas of corporate recovery, restructuring…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceBirmingham, United KingdomHQ checked Sep 28, 2026501-1,000374 contacts →

Indirect evidence

“Your success matters.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceSingaporeHQ checked Sep 28, 2026201-500372 contacts →

Partial evidence

“Baker Tilly is a top 10 global professional services firm delivering accounting, corporate and financial advisory services across the business lifecycle.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceNorwich, United KingdomHQ checked Sep 28, 2026201-500336 contacts →

Indirect evidence

“Larking Gowen Chartered Accountants and Business Advisors One of the UK’s top 50 accountancy firms, specialising in corporate finance, personal tax, legal, medical, business…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect 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
12Indirect evidenceIpswich, United KingdomHQ checked Sep 28, 2026201-500262 contacts →

Indirect evidence

“Ensors is one of East Anglia’s largest and most respected firms of independent chartered accountants and business advisors.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceGlen Allen, VA, United StatesHQ checked Sep 28, 202651-200220 contacts →

Indirect evidence

“You can depend on us to share our knowledge and experience to help you make sound financial decisions throughout the life cycle of your business.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200199 contacts →

Indirect evidence

“Tiger provides advisory, restructuring, valuation, disposition and auction services within a broad range of retail, wholesale, and industrial sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceSwindon, United KingdomHQ checked Sep 28, 2026201-500191 contacts →

Indirect evidence

“For over a century, Monahans has been at the heart of local business communities in the South West and beyond.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceNeuilly-sur-seine, FranceHQ checked Sep 28, 202651-200190 contacts →

Indirect evidence

“18 bureaux, 13 associés, 120 collaborateurs, FHBX intervient dans les situations complexes.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceUlm, GermanyHQ checked Sep 28, 2026501-1,000182 contacts →

Indirect evidence

“PLUTA helps companies in legally and economically difficult situations.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceBrisbane, AustraliaHQ checked Sep 28, 202651-200179 contacts →

Partial evidence

“We are insolvency and turnaround teams, who help both companies and individuals to recover from difficult business or personal financial situations and assist the creditors…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceMiamisburg, OH, United StatesHQ checked Sep 28, 202651-200175 contacts →

Indirect evidence

“Advisory and accountancy for today’s small- to mid-market businesses offering solutions for tax and assurance compliance, business performance, valuation, IRS disputes &…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect 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
21Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 202651-200168 contacts →

Partial evidence

“Zeifmans is a full-service tax, accounting and consulting firm based in Toronto, Canada.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceDundee, United KingdomHQ checked Sep 28, 202651-200167 contacts →

Indirect evidence

“Chartered Accountants, Tax and Business Advisors based in Aberdeen, Dundee, Edinburgh and Glasgow.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceLévis, QC, CanadaHQ checked Sep 28, 2026201-500163 contacts →

Indirect evidence

“Lemieux Nolet, cabinet de comptables professionnels agréés, œuvre dans le domaine depuis 1949 en vous offrant entre autres des services en certification, fiscalité, évaluation…”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceGlasgow, United KingdomHQ checked Sep 28, 202651-200148 contacts →

Indirect evidence

“A voice of reason, pillar of strength, and supporter of your ambitions.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect 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

Showing 25 of 5,111 insolvency accounting firms worldwide

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Insolvency accounting firms worldwide at a glance

As of Sep 28, 2026
27.0%Verified-email coverage
11.4Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
3,023
11-50
1,632
51-200
325
201-500
52
501-1,000
20
1,001-5,000
11
5,001-10,000
2
10001+
2

Email recency is reported on each country list linked below.

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 insolvency accounting 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.
Coverage
Every country. Country and city lists for insolvency accounting firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “insolvency accounting 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 insolvency accounting 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 insolvency accounting firms, and records with no verified work email.
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, 15,700 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.

Insolvency accounting firms by location

35 lists · largest first

Every Insolvency accounting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 insolvency accounting 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 insolvency accounting firms are there worldwide?

RevenueBase identified 5,111 insolvency accounting firms worldwide 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?

CA Firm, headquartered in Chennai, tops this list with the largest team on record.

Which country has the most insolvency accounting firms?

The United Kingdom leads with 723 companies, followed by the United States (439) and Brazil (425). Every insolvency accounting firms list by country and city is linked on this page.

Which city has the most insolvency accounting firms?

London leads with 130 headquartered companies, followed by Sao Paulo (77) and Sydney (72).

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 15,700 verified decision-maker contacts tracked across these 5,111 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.