Company lists · Data refreshed November 2026

Top 25 Transaction advisory firms worldwide

Name: Transaction advisory firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 16,737 companies tracked

RevenueBase identified 16,737 company matches for transaction advisory firms worldwide as of November 2026 and tracks 160,410 professional contacts across them, including 54,777 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for transaction advisory firms worldwide, 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 November 6, 2026. Country and city lists for transaction advisory firms follow the table.

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 Nov 6, 2026 How this list was built

16,737Companies

160,410Contacts tracked

54,777Verified emails

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The 25 largest transaction advisory firms worldwide

Ranked by team size

Top 25 of 16,737 company matches for transaction advisory firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Lazard	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,127 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	DAI	Exact match	Bethesda, United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,827 contacts →
	Exact match “DAI is an integrated professional services and advisory firm that provides project design and delivery, management consulting, and financial services to companies, investors, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Evercore	Exact match	New York, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,694 contacts →
	Exact match “Evercore (NYSE: EVR) is a premier global independent investment banking advisory firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Moelis & Company	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,965 contacts →
	Exact match “Moelis & Company (“Moelis”) is a leading global independent investment bank that provides innovative strategic advice and solutions to a diverse client base, including…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Nassau Street Partners	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	n/a	1,928 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Partners Financial Services, A.S	Exact match	Praha 4 – Chodov, Czech RepublicHQ recorded Nov 6, 2026	1,001-5,000	1,890 contacts →
	Exact match “Česká akciová společnost Partners Financial Services, a.s, zahájila svou činnost v červnu roku 2007 a její hlavní aktivitou je poskytování nezávislého finančního poradenství.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Lincoln International	Exact match	Chicago, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,650 contacts →
	Exact match “Lincoln International, Inc.(NYSE: LCLN) is a trusted investment banking advisor to business owners and senior executives of leading private equity firms and their portfolio…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	PJT Partners	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	1,525 contacts →
	Exact match “PJT Partners is a premier, global, advisory-focused investment bank that was built from the ground up to be different.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	STOUT	Exact match	Chicago, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,488 contacts →
	Exact match “Stout is a global advisory firm specializing in corporate finance, valuation, accounting and transaction advisory, strategy, and financial disputes, claims, and investigations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Riveron	Exact match	Dallas, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,246 contacts →
	Exact match “With over 1,200 professionals across 18 international offices, Riveron delivers tailored solutions for CFOs, private equity firms, and key stakeholders.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	CFGI	Exact match	Boston, MA, United StatesHQ recorded Nov 6, 2026	501-1,000	1,183 contacts →
	Exact match “As a leading global accounting and business advisory firm, CFGI provides solutions to solve clients’ most complex problems, without the restrictions created by auditor…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	SBI Capital Markets	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	201-500	963 contacts →
	Exact match “SBI Capital Markets Limited (SBICAPS) is registered with SEBI as a Category I Merchant Banker (Registration No.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Eight Advisory	Exact match	Paris, FranceHQ recorded Nov 6, 2026	501-1,000	931 contacts →
	Exact match “Eight Advisory, Europe's leading independent advisory firm specialising in financial, operational and strategy consulting, is involved in transactions, restructuring and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	4fin Better Together	Exact match	Praha 4, Czech RepublicHQ recorded Nov 6, 2026	1,001-5,000	896 contacts →
	Exact match “Profesionální a komplexní majetkové poradenství.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Perella Weinberg	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	890 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	WIPRO	Exact match	Valencia, SpainHQ recorded Nov 6, 2026	n/a	832 contacts →
	Exact match “En Wipro impulsamos el progreso.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Duff & Phelps	Exact match	New York, United StatesHQ recorded Nov 6, 2026	5,001-10,000	823 contacts →
	Exact match “For nearly 100 years, Duff & Phelps helped clients make confident decisions in the areas of valuation, real estate, taxation and transfer pricing, disputes, M&A advisory and other…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Idbi Capital Markets & Securities LTD	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	501-1,000	802 contacts →
	Exact match “SEBI Reg No:NSE (CM, F&O) & BSE No:0893 \| DP ID: IN300-079/450 \| NSE Member No- 07066 \| BSE Clg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	FRP Advisory	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	792 contacts →
	Exact match “FRP is a leading national business advisory firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Centerview Partners	Exact match	New York, United StatesHQ recorded Nov 6, 2026	501-1,000	720 contacts →
	Exact match “Centerview Partners is a premier provider of independent investment-banking advisory services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Greenhill & CO	Exact match	New York, United StatesHQ recorded Nov 6, 2026	201-500	692 contacts →
	Exact match “Greenhill & Co, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Benchmark International	Exact match	Tampa, United StatesHQ recorded Nov 6, 2026	201-500	541 contacts →
	Exact match “Benchmark International is a global M&A firm that provides business owners with creative, value-maximizing solutions for growing and exiting their businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Almondz	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	501-1,000	488 contacts →
	Exact match “Almondz brings together industry expertise, human capabilities and domain experience to capture and accomplish the biggest opportunities in business alongside monitoring the risk…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Valueonshore 'vos' Advisors	Exact match	San Jose, United StatesHQ recorded Nov 6, 2026	501-1,000	483 contacts →
	Exact match “Valueonshore (‘VOS’) Advisors is a global business advisory services firm of Big 4 alumni and industry executives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Solomon Partners	Exact match	New York, FL, United StatesHQ recorded Nov 6, 2026	201-500	451 contacts →
	Exact match “Solomon Partners is a leading investment bank – one of the first independent firms in the industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “transaction advisory firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 16,737 transaction advisory firms worldwide

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Transaction advisory firms worldwide at a glance

As of Nov 6, 2026

34.1%Verified-email coverage

9.6Average contacts per company

1-10Median size (employees)

3.7%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11,806

11-50

4,018

51-200

575

201-500

149

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for transaction advisory firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “transaction advisory 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. 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 54,777 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 November 6, 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.

Transaction advisory firms by location

127 lists · largest first

Every Transaction 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 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 “transaction advisory firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transaction advisory firms are there worldwide?

RevenueBase identified 16,737 company matches for transaction advisory firms worldwide as of November 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?

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

Which country has the most transaction advisory firms?

The United States leads with 3,801 companies, followed by India (1,261) and the United Kingdom (1,008). Every transaction advisory firms list by country and city is linked on this page.

Which city has the most transaction advisory firms?

London leads with 611 company records, followed by New York (456) and Sao Paulo (345).

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 54,777 professional contacts with verified work emails tracked across these 16,737 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 November 6, 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.