Company lists · Data refreshed September 2026

Top 25 Enterprise change management firms worldwide

Name: Enterprise change management firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 44,876 companies tracked

RevenueBase identified 44,876 enterprise change management firms worldwide as of September 2026 and tracks 334,682 professional contacts across them, including 117,209 with verified work emails and 63,530 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers enterprise change management 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 29, 2026. Country and city lists for enterprise change management 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 29, 2026 86% judged on-target in blind review

44,876Companies

334,682Contacts tracked

117,209Verified emails

63,530Mobile numbers

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The 25 largest enterprise change management firms worldwide

Ranked by team size

Top 25 of 44,876 enterprise change management firms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise change management 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Korn Ferry	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 29, 2026	10001+	13,486 contacts →
	Indirect evidence “Korn Ferry is a global consulting firm that powers performance.” Source: RevenueBase Database · checked Sep 29, 2026
2	Oliver Wyman	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	5,001-10,000	8,230 contacts →
	Indirect evidence “At Oliver Wyman, a Marsh business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their…” Source: RevenueBase Database · checked Sep 29, 2026
3	BTS	Indirect evidence	Stockholm, SwedenHQ checked Sep 29, 2026	1,001-5,000	7,544 contacts →
	Indirect evidence “BTS is a global professional services firm that helps the world’s leading organizations move from strategy to execution at scale.” Source: RevenueBase Database · checked Sep 29, 2026
4	Kearney	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	5,001-10,000	6,978 contacts →
	Indirect evidence “As one of the original firms, we’ve never lost sight of the fact that consulting is a people business.” Source: RevenueBase Database · checked Sep 29, 2026
5	Wavestone	Indirect evidence	100-101 Terrasse Boieldieu, FranceHQ checked Sep 29, 2026	1,001-5,000	6,190 contacts →
	Indirect evidence “Wavestone is a leading consulting firm operating at the intersection of business and technology.” Source: RevenueBase Database · checked Sep 29, 2026
6	Alixpartners	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	3,583 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 29, 2026
7	ETEAM	Indirect evidence	Somerset, NJ, United StatesHQ checked Sep 29, 2026	n/a	3,285 contacts →
	Indirect evidence “For over 25 years, eTeam has been trusted by global organizations to lead high-stakes programs where execution matters as much as strategy.” Source: RevenueBase Database · checked Sep 29, 2026
8	Migso-Pcubed	Strong evidence	Toulouse, FranceHQ checked Sep 29, 2026	1,001-5,000	3,130 contacts →
	Strong evidence “MIGSO-PCUBED is the world’s leading consultancy dedicated to project, programme, portfolio and change management.” Source: RevenueBase Database · checked Sep 29, 2026
9	Oxford Global Resources	Indirect evidence	Beverly, MA, United StatesHQ checked Sep 29, 2026	501-1,000	2,564 contacts →
	Indirect evidence “Oxford Global Resources delivers tailored solutions for any technical challenges you are facing using our partnership-first approach.” Source: RevenueBase Database · checked Sep 29, 2026
10	Timenow	Partial evidence	Vitória, BrazilHQ checked Sep 29, 2026	1,001-5,000	2,406 contacts →
	Partial evidence “Since 1996, we partnered with companies to engineer the future with our project and implementation management solutions.” Source: RevenueBase Database · checked Sep 29, 2026
11	Frost & Sullivan	Indirect evidence	San Antonio, TX, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,330 contacts →
	Indirect evidence “For over six decades, Frost & Sullivan has helped the world’s top companies toward transformational growth journeys that result in a stream of innovative growth opportunities.” Source: RevenueBase Database · checked Sep 29, 2026
12	Baringa	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	2,179 contacts →
	Partial evidence “Baringa is a global consulting firm that helps leaders drive meaningful change and create value.” Source: RevenueBase Database · checked Sep 29, 2026
13	BBA Consultants	Indirect evidence	Mont-saint-hilaire, QC, CanadaHQ checked Sep 29, 2026	1,001-5,000	1,863 contacts →
	Indirect evidence “We help companies with their challenges and transformation by relying on our sharp business acumen, extensive practical experience and vast technological curiosity.” Source: RevenueBase Database · checked Sep 29, 2026
14	North Highland	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,792 contacts →
	Indirect evidence “North Highland helps businesses move from strategy to reality, taking a pragmatic and practical approach to build solutions that work and create impact that lasts.” Source: RevenueBase Database · checked Sep 29, 2026
15	W3global	Indirect evidence	Frisco, TX, United StatesHQ checked Sep 29, 2026	501-1,000	1,149 contacts →
	Indirect evidence “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Source: RevenueBase Database · checked Sep 29, 2026
16	Navigant	Partial evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	5,001-10,000	1,029 contacts →
	Partial evidence “Guidehouse is a leading global provider of consulting services to the public and commercial markets with broad capabilities in management, technology, and risk consulting.” Source: RevenueBase Database · checked Sep 29, 2026
17	Porsche Consulting	Indirect evidence	Stuttgart, GermanyHQ checked Sep 29, 2026	501-1,000	988 contacts →
	Indirect evidence “As a leading consultancy for putting strategies into practice, we have a clear mission: we generate competitive advantage on the basis of measurable results.” Source: RevenueBase Database · checked Sep 29, 2026
18	The Liro Group	Indirect evidence	Syosset, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	874 contacts →
	Indirect evidence “The LiRo Group and Hill International’s Northeast Region have merged to become LiRo-Hill, upholding the firms’ strong, long-standing reputations as leaders in the field, and…” Source: RevenueBase Database · checked Sep 29, 2026
19	NUMEN	Partial evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	501-1,000	828 contacts →
	Partial evidence “Numen is an international consultancy specialized in enterprise technologies.” Source: RevenueBase Database · checked Sep 29, 2026
20	The Vertex Companies LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	501-1,000	765 contacts →
	Partial evidence “The Vertex Companies, LLC is a global consulting firm that provides strategic advisory, project management, and dispute resolution services for organizations that face complex…” Source: RevenueBase Database · checked Sep 29, 2026
21	Visiativ	Indirect evidence	Lyon, FranceHQ checked Sep 29, 2026	1,001-5,000	750 contacts →
	Indirect evidence “Through innovation and digitalisation, Visiativ delivers smarter ways of working that help businesses become more agile, efficient and collaborative.” Source: RevenueBase Database · checked Sep 29, 2026
22	Newfront	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	501-1,000	728 contacts →
	Indirect evidence “Newfront helps organizations navigate complexity, strengthen the employee experience, and move forward with confidence by pairing deep industry expertise with technology built for…” Source: RevenueBase Database · checked Sep 29, 2026
23	Square Management	Partial evidence	Neuilly Sur Seine, FranceHQ checked Sep 29, 2026	501-1,000	719 contacts →
	Partial evidence “Square Management est un cabinet de conseil spécialisé en stratégie et organisation qui accompagne ses clients dans l’anticipation, la conception et la réalisation de leurs…” Source: RevenueBase Database · checked Sep 29, 2026
24	Mobilecomm Professionals, INC	Indirect evidence	Richardson, TX, United StatesHQ checked Sep 29, 2026	501-1,000	706 contacts →
	Indirect evidence “MobileComm is now fully integrated with UST.” Source: RevenueBase Database · checked Sep 29, 2026
25	Point B	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 29, 2026	501-1,000	656 contacts →
	Indirect evidence “At Point B, we help organizations adapt and thrive in a world that refuses to stand still.” 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: enterprise change management firms. 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 enterprise change management firms.
Partial evidence: Its own public description names part of enterprise change management firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise change management firms. 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 44,876 enterprise change management firms worldwide

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Enterprise change management firms worldwide at a glance

As of Sep 29, 2026

35.0%Verified-email coverage

19.0%Mobile-number coverage

7.5Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

36,079

11-50

6,766

51-200

1,428

201-500

278

501-1,000

1,001-5,000

5,001-10,000

10001+

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 enterprise change management 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: 16 countries, largest first: the United States, the United Kingdom, France, Canada, Germany, Brazil, the Netherlands, Australia, Spain, Sweden and 6 more. Country and city lists for enterprise change management firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “enterprise change management 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 enterprise change management 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 enterprise change management 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, 117,209 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.

Enterprise change management firms by location

186 lists · largest first

Every Enterprise change management 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 enterprise change management 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 enterprise change management firms are there worldwide?

RevenueBase identified 44,876 enterprise change management 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?

Korn Ferry, headquartered in Los Angeles, tops this list with the largest team on record.

Which country has the most enterprise change management firms?

The United States leads with 16,859 companies, followed by the United Kingdom (6,149) and France (3,609). Every enterprise change management firms list by country and city is linked on this page.

Which city has the most enterprise change management firms?

London leads with 2014 headquartered companies, followed by Paris (1042) and New York (678).

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 117,209 verified decision-maker contacts tracked across these 44,876 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.