Company lists · Data refreshed September 2026

Top 25 Restructuring advisory firms worldwide

RevenueBase identified 17,381 restructuring advisory firms worldwide as of September 2026 and tracks 166,443 professional contacts across them, including 64,432 with verified work emails. The United States is the largest market and London the largest hub.

This list covers restructuring advisory 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 21, 2026. Country and city lists for restructuring advisory 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 21, 2026 86% judged on-target in blind review
17,381Companies
166,443Contacts tracked
64,432Verified emails
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The 25 largest restructuring advisory firms worldwide

Ranked by team size
Top 25 of 17,381 restructuring advisory firms worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to restructuring advisory 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+13,099 contacts →

Indirect evidence

“Alvarez & Marsal is a leading global professional services firm dedicated to helping organizations tackle their most complex business issues, maximize stakeholder value, and…”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidence100-101 Terrasse Boieldieu, FranceHQ checked Sep 21, 20261,001-5,0006,190 contacts →

Indirect evidence

“Wavestone is a leading consulting firm operating at the intersection of business and technology.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0003,912 contacts →

Partial evidence

“Founded in 1848, Lazard is the preeminent financial advisory and asset management firm, with operations in North and South America, Europe, the Middle East, Asia, and Australia.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0003,583 contacts →

Indirect evidence

“For more than forty years, AlixPartners has helped businesses around the world respond quickly and decisively to their most critical challenges – circumstances as diverse as…”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0003,296 contacts →

Partial evidence

“Evercore (NYSE: EVR) is a premier global independent investment banking advisory firm.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0002,047 contacts →

Partial evidence

“Ankura Consulting Group, LLC (“Ankura”) is a leading global consulting and expert advisory firm that partners with organizations at critical inflection points.”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,0001,420 contacts →

Partial evidence

“PJT Partners is a premier, global, advisory-focused investment bank that was built from the ground up to be different.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidence千代田区, JapanHQ checked Sep 21, 20265,001-10,0001,419 contacts →

Partial evidence

“KPMGKPMG310 KPMG KPMG KPMG KPMG KPMG FAS KPMG Forensic & Risk Advisory KPMG KPMG KPMG KPMG Ignition Tokyo KPMG”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceChicago, IL, United StatesHQ checked Sep 21, 20261,001-5,0001,345 contacts →

Partial evidence

“Stout is a global advisory firm specializing in corporate finance, accounting and transaction advisory, valuation, financial disputes, claims, and investigations.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceDallas, TX, United StatesHQ checked Sep 21, 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 21, 2026
11Partial evidenceBoston, MA, United StatesHQ checked Sep 21, 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 21, 2026
12Indirect evidenceSaint-doulchard, FranceHQ checked Sep 21, 20261,001-5,0001,051 contacts →

Indirect evidence

“Une vision augmentée du conseil au service de votre réussite.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceMumbai, IndiaHQ checked Sep 21, 2026201-500931 contacts →

Indirect evidence

“SBI Capital Markets Limited (SBICAPS) is registered with SEBI as a Category I Merchant Banker (Registration No.”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 2026n/a904 contacts →

Partial evidence

“Nassau Street Partners is an independent capital advisory firm focused on mergers and acquisitions, capital markets advisory, and strategic financial solutions for early-stage and…”

Source: RevenueBase Database · checked Sep 21, 2026
15Strong evidenceParis, FranceHQ checked Sep 21, 2026501-1,000895 contacts →

Strong evidence

“Eight Advisory, Europe's leading independent advisory firm specialising in financial, operational and strategy consulting, is involved in transactions, restructuring and…”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000883 contacts →

Indirect evidence

“Perella Weinberg is a leading global independent financial services firm, founded in 2006 to address the need for experienced, trusted and unconflicted advice in the financial…”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceParis, SingaporeHQ checked Sep 21, 2026501-1,000868 contacts →

Indirect evidence

“Accuracy is a wholly independent international consulting firm providing advice to company management and shareholders for their strategic or critical decisions, notably in…”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 21, 2026501-1,000731 contacts →

Partial evidence

“FRP is a leading national business advisory firm.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000693 contacts →

Partial evidence

“Centerview Partners is a premier provider of independent investment-banking advisory services.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceNew York, United StatesHQ checked Sep 21, 2026201-500625 contacts →

Indirect evidence

“Greenhill & Co, Inc.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceMelbourne, AustraliaHQ checked Sep 21, 2026501-1,000601 contacts →

Partial evidence

“KordaMentha is a proudly independent, founder owned and led advisory firm with a reputation for getting the job done.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceNorthbrook, IL, United StatesHQ checked Sep 21, 2026501-1,000528 contacts →

Indirect evidence

“Hilco Global is a privately held diversified financial services company and the world’s preeminent authority on maximizing the value of assets for both healthy and distressed…”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceZwolle, NetherlandsHQ checked Sep 21, 2026501-1,000526 contacts →

Indirect evidence

“Countus is een accountants- en adviesorganisatie die voor haar klanten, medewerkers en stakeholders streeft naar duurzaam succes.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceMelbourne, AustraliaHQ checked Sep 21, 2026201-500520 contacts →

Indirect evidence

“For more than 20 years, we have helped businesses and their stakeholders navigate critical moments, from growth and transformation through to financial stress and uncertainty.”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceManchester, United KingdomHQ checked Sep 21, 2026501-1,000471 contacts →

Partial 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 21, 2026

Showing 25 of 17,381 restructuring advisory firms worldwide

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Restructuring advisory firms worldwide at a glance

As of Sep 21, 2026
38.7%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
12,488
11-50
3,904
51-200
674
201-500
145
501-1,000
52
1,001-5,000
37
5,001-10,000
9
10001+
11

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 restructuring advisory 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 restructuring advisory firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “restructuring advisory 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 restructuring advisory 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 restructuring advisory 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, 64,432 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 21, 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.

Restructuring advisory firms by location

88 lists · largest first

Every Restructuring advisory 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 restructuring advisory 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 restructuring advisory firms are there worldwide?

RevenueBase identified 17,381 restructuring advisory 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?

Alvarez & Marsal, headquartered in New York, tops this list with the largest team on record.

Which country has the most restructuring advisory firms?

The United States leads with 2,658 companies, followed by the United Kingdom (1,284) and Brazil (1,185). Every restructuring advisory firms list by country and city is linked on this page.

Which city has the most restructuring advisory firms?

London leads with 565 headquartered companies, followed by Sao Paulo (482) and Paris (353).

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 64,432 verified decision-maker contacts tracked across these 17,381 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 21, 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.