Company lists · Data refreshed November 2026

Top 25 Merger and acquisition consultants worldwide

RevenueBase identified 8,437 company matches for merger and acquisition consultants worldwide as of November 2026 and tracks 58,788 professional contacts across them, including 21,380 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for merger and acquisition consultants 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 merger and acquisition consultants 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
8,437Companies
58,788Contacts tracked
21,380Verified emails
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The 25 largest merger and acquisition consultants worldwide

Ranked by team size
Top 25 of 8,437 company matches for merger and acquisition consultants 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, United StatesHQ recorded Nov 6, 20261,001-5,0001,650 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
2Exact matchValencia, SpainHQ recorded Nov 6, 2026n/a832 contacts →

Exact match

“En Wipro impulsamos el progreso.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTampa, United StatesHQ recorded Nov 6, 2026201-500541 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
4Exact matchNew York, FL, United StatesHQ recorded Nov 6, 2026201-500451 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
5Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500411 contacts →

Exact match

“Clearwater is an independent corporate finance house focused on unlocking the latent potential in every business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match千代田区, JapanHQ recorded Nov 6, 20261,001-5,000334 contacts →

Exact match

“M & am & m&a m&a”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-200330 contacts →

Exact match

“Selling a business is one of the most important financial decisions you'll ever make.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBoston, IL, United StatesHQ recorded Nov 6, 202651-200319 contacts →

Exact match

“The companies that power the economy deserve sophisticated advice, senior-level attention, and flawless execution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRichardson, GA, United StatesHQ recorded Nov 6, 2026201-500287 contacts →

Exact match

“Generational Equity has closed more deals in the middle market than any M&A firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWoodmere, NY, United StatesHQ recorded Nov 6, 2026201-500261 contacts →

Exact match

“MarshBerry – Helping Clients Learn, Improve & Realize Value MarshBerry is a global leader in investment banking and consulting dedicated to helping insurance brokerages, and firms…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

“RBSA Advisors, formed in 1971, is a Leading independent Transaction Advisory firm that provides Valuation, Investment Banking, Restructuring, Due Diligence, Transaction Tax, Risk…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMunich, GermanyHQ recorded Nov 6, 202651-200248 contacts →

Exact match

“Fortlane Partners is a leading European advisory firm specializing in strategy, M&A, and transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500236 contacts →

Exact match

“A igc partners é a assessoria de empresas líder em operações de venda total ou parcial e captação de recursos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCleveland, IL, United StatesHQ recorded Nov 6, 202651-200222 contacts →

Exact match

“Brown Gibbons Lang & Company (BGL) is a leading independent investment bank and financial advisory firm focused on the global middle market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChicago, CA, United StatesHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“Livingstone is an international mid-market M&A and debt advisory firm with offices in Amsterdam, Beijing, Chicago, Düsseldorf, Frankfurt, Hamburg, London, Los Angeles, Madrid…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500202 contacts →

Exact match

“Portage Point is a business advisory, interim management and investment banking firm intensely focused on the middle market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact match千代田区, JapanHQ recorded Nov 6, 2026501-1,000190 contacts →

Exact match

“M & am & a ai 7.220259”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026n/a184 contacts →

Exact match

“Transaction Advisory Private Client & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNewport Beach, United StatesHQ recorded Nov 6, 202651-200182 contacts →

Exact match

“Harvey & Company is a leading buyside acquisition search and advisory firm that has been involved in over 1,200 transactions, including 151 in 2025.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchToronto, CanadaHQ recorded Nov 6, 2026201-500171 contacts →

Exact match

“STS Capital Partners is a global sell-side M&A firm like no other.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGeneva, IsraelHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“Clairfield International is an independent, international corporate finance partnership that provides advisory services to clients across an array of industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202651-200153 contacts →

Exact match

“You make decisions every day that impact the lives of many people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200150 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“MCF Corporate Finance (MCF) is a leading M&A and debt advisory firm with offices in Frankfurt, Hamburg, Helsinki, London, Munich and Stockholm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026n/a150 contacts →

Exact match

“ProMan is one of the leading corporate finance advisory firms focusing on mid-market transactions in Finland and internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 8,437 merger and acquisition consultants worldwide

See the full list, filter by size, metro and specialty, and access 21,380 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Merger and acquisition consultants worldwide at a glance

As of Nov 6, 2026
36.4%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
6,345
11-50
1,760
51-200
213
201-500
61
501-1,000
12
1,001-5,000
10
10001+
2

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 merger and acquisition consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “merger and acquisition consultants” 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 21,380 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.

Merger and acquisition consultants by location

67 lists · largest first

Every Merger and acquisition consultants 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 “merger and acquisition consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many merger and acquisition consultants are there worldwide?

RevenueBase identified 8,437 company matches for merger and acquisition consultants 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?

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

Which country has the most merger and acquisition consultants?

The United States leads with 2,464 companies, followed by the United Kingdom (520) and France (440). Every merger and acquisition consultants list by country and city is linked on this page.

Which city has the most merger and acquisition consultants?

London leads with 288 company records, followed by Paris (203) and Sao Paulo (196).

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 21,380 professional contacts with verified work emails tracked across these 8,437 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.