Company lists · Data refreshed September 2026

Top 25 Private equity firm consultants worldwide

Name: Private equity firm consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 9,392 companies tracked

RevenueBase identified 9,392 private equity firm consultants worldwide as of September 2026 and tracks 81,770 professional contacts across them, including 32,584 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers private equity firm consultants 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 29, 2026. Country and city lists for private equity firm consultants 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 29, 2026 86% judged on-target in blind review

9,392Companies

81,770Contacts tracked

32,584Verified emails

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The 25 largest private equity firm consultants worldwide

Ranked by team size

Top 25 of 9,392 private equity firm consultants worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to private equity firm consultants: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	L.E.K. Consulting	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	4,093 contacts →
	Indirect evidence “L.E.K.” Source: RevenueBase Database · checked Sep 29, 2026
2	Lincoln International	Strong evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,489 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026
3	Riveron	Strong evidence	Dallas, TX, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,160 contacts →
	Strong 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 29, 2026
4	Advent	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	501-1,000	1,025 contacts →
	Strong evidence “Advent is a leading global private equity investor committed to working in partnership with management teams, entrepreneurs, and founders to help transform businesses.” Source: RevenueBase Database · checked Sep 29, 2026
5	Eight Advisory	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	501-1,000	895 contacts →
	Indirect 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 29, 2026
6	TA Associates	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	201-500	881 contacts →
	Strong evidence “TA is a leading global private equity firm focused on scaling growth in profitable companies.” Source: RevenueBase Database · checked Sep 29, 2026
7	APAX	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	438 contacts →
	Strong evidence “Apax Partners LLP ("Apax") is a global private equity advisory firm investing in mid-market businesses across the Technology, Services, and Internet/Consumer sectors.” Source: RevenueBase Database · checked Sep 29, 2026
8	Siri Infosolutions, INC	Strong evidence	Edison, NJ, United StatesHQ checked Sep 29, 2026	501-1,000	423 contacts →
	Strong evidence “Siri InfoSolutions is a private equity consortium firm that specializes in providing IT staffing services to Fortune 500 clients throughout the United States.” Source: RevenueBase Database · checked Sep 29, 2026
9	Clearwater	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	384 contacts →
	Indirect evidence “Clearwater is an independent corporate finance house focused on unlocking the latent potential in every business.” Source: RevenueBase Database · checked Sep 29, 2026
10	Coller Capital	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	376 contacts →
	Partial evidence “Coller Capital, founded in 1990, is one of the world's leading investors in the secondary market for private assets – and widely acknowledged as an innovator in secondaries.” Source: RevenueBase Database · checked Sep 29, 2026
11	BLOOM	Strong evidence	SingaporeHQ checked Sep 29, 2026	n/a	360 contacts →
	Strong evidence “bloom.CAPITAL is an operationally-focused private equity firm that invests in small to mid-market companies in the industrial sector.” Source: RevenueBase Database · checked Sep 29, 2026
12	BDA	Indirect evidence	新加坡, SingaporeHQ checked Sep 29, 2026	51-200	341 contacts →
	Indirect evidence “BDA is an investment advisory firm founded in 1994, initially to serve Morgan Stanley and its clients then our own.” Source: RevenueBase Database · checked Sep 29, 2026
13	W Capital Partners	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	n/a	337 contacts →
	Strong evidence “W Capital Partners is a private equity firm that provides secondary liquidity to shareholders in private businesses and growth capital for those companies.” Source: RevenueBase Database · checked Sep 29, 2026
14	PAI Partners	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	201-500	329 contacts →
	Strong evidence “PAI Partners is a leading private equity firm.” Source: RevenueBase Database · checked Sep 29, 2026
15	Shore Capital Partners	Strong evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	51-200	327 contacts →
	Strong evidence “Shore Capital, a Chicago-based private equity firm with an office in Nashville, is an investor in lower-middle market companies in the Healthcare, Food and Beverage, Business…” Source: RevenueBase Database · checked Sep 29, 2026
16	JM Search	Strong evidence	King Of Prussia, PA, United StatesHQ checked Sep 29, 2026	201-500	290 contacts →
	Strong evidence “JM Search is the leading retained executive search firm for private equity, and other growth-oriented private and public organizations.” Source: RevenueBase Database · checked Sep 29, 2026
17	MV	Strong evidence	København V, DenmarkHQ checked Sep 29, 2026	n/a	288 contacts →
	Strong evidence “MV (MV A/S) is a control oriented private equity firm specializing in acquiring and partnering with businesses that can benefit from our operational expertise and flexible capital…” Source: RevenueBase Database · checked Sep 29, 2026
18	Alpine Investors	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	278 contacts →
	Strong evidence “Alpine Investors is a people-driven private equity firm that invests in software and services businesses.” Source: RevenueBase Database · checked Sep 29, 2026
19	Capstone Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	51-200	276 contacts →
	Indirect evidence “For over 20 years, Capstone Partners has been a trusted advisor to leading middle market companies, offering a fully integrated range of investment banking and financial advisory…” Source: RevenueBase Database · checked Sep 29, 2026
20	IK Partners	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	273 contacts →
	Strong evidence “IK Partners (“IK”) is a European private equity firm focused on investments in the Benelux, DACH, France, Nordics and the UK.” Source: RevenueBase Database · checked Sep 29, 2026
21	Berkshire Partners	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	201-500	255 contacts →
	Strong evidence “Berkshire Partners is a 100% employee-owned, multi-sector specialist investor in private and public equity, with a focus on North American-based, middle-market companies.” Source: RevenueBase Database · checked Sep 29, 2026
22	Moonfare	Strong evidence	Berlin, United StatesHQ checked Sep 29, 2026	201-500	251 contacts →
	Strong evidence “Moonfare is a leading global private equity investment platform and manager that provides eligible individual investors and family offices on a global scale access to…” Source: RevenueBase Database · checked Sep 29, 2026
23	Bridgepoint Consulting	Indirect evidence	Austin, TX, United StatesHQ checked Sep 29, 2026	201-500	250 contacts →
	Indirect evidence “Bridgepoint Consulting, an Addison Group company, is a leading management consulting firm that offers a full suite of services and solutions to help companies navigate the…” Source: RevenueBase Database · checked Sep 29, 2026
24	Ducker Carlisle	Indirect evidence	Troy, MI, United StatesHQ checked Sep 29, 2026	51-200	238 contacts →
	Indirect evidence “Named one of America's Top Management Consulting Firms 2026 by Business Insider, Ducker Carlisle is a global market research, strategy consulting and M&A advisory firm that helps…” Source: RevenueBase Database · checked Sep 29, 2026
25	Gtcr LLC	Strong evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	51-200	237 contacts →
	Strong evidence “Founded in 1980, GTCR is a leading private equity firm that invests behind The Leaders Strategy™ – finding and partnering with management leaders in core domains to identify…” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: private equity firm consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names private equity firm consultants.
Partial evidence: Its own public description names part of private equity firm consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name private equity firm consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 9,392 private equity firm consultants worldwide

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Private equity firm consultants worldwide at a glance

As of Sep 29, 2026

39.8%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

4.7%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

6,860

11-50

2,115

51-200

304

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among private equity firm consultants, 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 private equity firm consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “private equity firm consultants”. 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 private equity firm consultants), 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 private equity firm consultants, 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, 32,584 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 29, 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.

Private equity firm consultants by location

61 lists · largest first

Every Private equity firm 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 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 private equity firm consultants, 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 private equity firm consultants are there worldwide?

RevenueBase identified 9,392 private equity firm consultants 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?

L.E.K. Consulting, headquartered in Boston, tops this list with the largest team on record.

Which country has the most private equity firm consultants?

The United States leads with 3,463 companies, followed by the United Kingdom (627) and France (354). Every private equity firm consultants list by country and city is linked on this page.

Which city has the most private equity firm consultants?

New York leads with 440 headquartered companies, followed by London (432) and Paris (204).

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 32,584 verified decision-maker contacts tracked across these 9,392 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 29, 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.