Company lists · Data refreshed November 2026

Top 25 Acquisition integration advisors worldwide

Name: Acquisition integration advisors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 7,231 companies tracked

RevenueBase identified 7,231 company matches for acquisition integration advisors worldwide as of November 2026 and tracks 49,647 professional contacts across them, including 17,248 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for acquisition integration advisors 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 acquisition integration advisors 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

7,231Companies

49,647Contacts tracked

17,248Verified emails

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The 25 largest acquisition integration advisors worldwide

Ranked by team size

Top 25 of 7,231 company matches for acquisition integration advisors 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	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
2	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
3	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
4	Nihon M&a Center INC	Exact match	千代田区, JapanHQ recorded Nov 6, 2026	1,001-5,000	334 contacts →
	Exact match “M & am & m&a m&a” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Sellside Group, LLC	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	51-200	330 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
6	Generational Equity, LLC	Exact match	Richardson, GA, United StatesHQ recorded Nov 6, 2026	201-500	287 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
7	Fortlane Partners	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	51-200	248 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
8	Mosaic Consulting Group	Exact match	Nashville, TN, United StatesHQ recorded Nov 6, 2026	201-500	245 contacts →
	Exact match “Mosaic Consulting Group brings together deep expertise, proven best practices, and hands-on experience from hundreds of client engagements to help organizations transform how they…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Centigo	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	201-500	224 contacts →
	Exact match “Vi vitaliserar företag genom förändring.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Livingstone	Exact match	Chicago, CA, United StatesHQ recorded Nov 6, 2026	51-200	214 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
11	BCX	Exact match	Johannesburg, South AfricaHQ recorded Nov 6, 2026	5,001-10,000	200 contacts →
	Exact match “A Trusted Partner in Digital Transformation Advisory, Solutioning and Delivery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	株式会社m&a総合研究所	Exact match	千代田区, JapanHQ recorded Nov 6, 2026	501-1,000	190 contacts →
	Exact match “M & am & a ai 7.220259” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Harvey & Company LLC	Exact match	Newport Beach, United StatesHQ recorded Nov 6, 2026	51-200	182 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
14	GP Bullhound	Exact match	London, NY, United KingdomHQ recorded Nov 6, 2026	51-200	151 contacts →
	Exact match “GP Bullhound is a global technology advisory firm providing expert M&A and growth capital transaction support to the world’s leading innovators, with 100+ professionals and 11…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	MCF Corporate Finance	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	51-200	150 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
16	Proman Imap Finland	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	n/a	150 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
17	Corum Group LTD	Exact match	Bothell, WA, United StatesHQ recorded Nov 6, 2026	11-50	145 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Amplēo	Exact match	Lehi, UT, United StatesHQ recorded Nov 6, 2026	51-200	141 contacts →
	Exact match “Amplēo embeds cross-functional expertise into your business-aligning strategy with execution to accelerate growth at every stage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	MCS Networks	Exact match	Monterrey, MexicoHQ recorded Nov 6, 2026	201-500	136 contacts →
	Exact match “We are a group of qualified and experienced professionals who combine our talents to solve problems through technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Cora Group	Exact match	Warminster, ON, United KingdomHQ recorded Nov 6, 2026	501-1,000	136 contacts →
	Exact match “A software company is a valuable asset, and there are many reasons to consider selling it to CORA Group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Blackmore Partners INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	133 contacts →
	Exact match “Blackmore Partners works with backable executives to build and monetize their background into an acquisition-based deal thesis.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Heartman House Consultores	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	132 contacts →
	Exact match “Consulting Firm focuse on corporate restructuring, strategic planning and pos-merger integration.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	BPT Software	Exact match	Medellin, FL, ColombiaHQ recorded Nov 6, 2026	51-200	129 contacts →
	Exact match “In Business Process & Technologies Integration (BPT) we accompany you in the design and implementation of customized solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Athens	Exact match	London, United KingdomHQ recorded Nov 6, 2026	11-50	123 contacts →
	Exact match “Athens helps clients make superior investment decisions and supports them to deliver value from these decisions through timely implementation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Cambon Partners	Exact match	Paris, United KingdomHQ recorded Nov 6, 2026	11-50	117 contacts →
	Exact match “M&A boutique specializing in mid-cap transactions with a unique expertise in growth companies.” 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 “acquisition integration advisors”. 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 7,231 acquisition integration advisors worldwide

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Acquisition integration advisors worldwide at a glance

As of Nov 6, 2026

34.7%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

4.0%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

5,374

11-50

1,523

51-200

232

201-500

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 acquisition integration advisors are linked below.
What qualifies: Company records worldwide whose business descriptions match “acquisition integration advisors” 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 17,248 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.

Acquisition integration advisors by location

62 lists · largest first

Every Acquisition integration advisors 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 “acquisition integration advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many acquisition integration advisors are there worldwide?

RevenueBase identified 7,231 company matches for acquisition integration advisors 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 acquisition integration advisors?

The United States leads with 2,100 companies, followed by the United Kingdom (478) and France (385). Every acquisition integration advisors list by country and city is linked on this page.

Which city has the most acquisition integration advisors?

London leads with 289 company records, followed by Paris (178) and New York (174).

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 17,248 professional contacts with verified work emails tracked across these 7,231 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.