Company lists · Data refreshed September 2026

Top 25 Change management consulting services based in Belgium

Name: Change management consulting services based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 1,212 companies tracked

RevenueBase identified 1,212 company matches for change management consulting services associated with Belgium as of September 2026 and tracks 12,462 professional contacts across them, including 4,747 with verified work emails and 485 with mobile numbers. Brussels is the largest hub.

This list covers company matches for change management consulting services associated with Belgium, 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 September 23, 2026.

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 Sep 23, 2026 How this list was built

1,212Companies

12,462Contacts tracked

4,747Verified emails

485Mobile numbers

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The 25 largest change management consulting services based in Belgium

Ranked by team size

Top 25 of 1,212 company matches for change management consulting services based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	Arthur D. Little	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	1,001-5,000	2,186 contacts →
	Exact match “As people, organizations and societies embrace change at pace, its leaders must anticipate, innovate and transform ever faster.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Delaware Belux	Exact match	Kortrijk, BelgiumHQ recorded Sep 23, 2026	1,001-5,000	1,713 contacts →
	Exact match “WHAT do we do?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	AE	Exact match	Heverlee, BelgiumHQ recorded Sep 23, 2026	201-500	448 contacts →
	Exact match “AE is a "one stop" consultancy company specialising in digital transformation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Avertim	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	201-500	274 contacts →
	Exact match “Most organizations are facing major transformation challenges due to market, technological, social or political factors.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Sopra Steria BE	Exact match	Strombeek-bever, BelgiumHQ recorded Sep 23, 2026	501-1,000	242 contacts →
	Exact match “Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	Randstad Risesmart Belgium	Exact match	Kraainem, BelgiumHQ recorded Sep 23, 2026	51-200	235 contacts →
	Exact match “Randstad RiseSmart is market leader in people and organisational development on the Belgian market.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Möbius Business Redesign	Exact match	Sint-martens-latem, BelgiumHQ recorded Sep 23, 2026	51-200	140 contacts →
	Exact match “Möbius supports organisations by designing and implementing the best business solutions at their strategic moments.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Threon	Exact match	Ghent, BelgiumHQ recorded Sep 23, 2026	51-200	94 contacts →
	Exact match “A lot of organizations are struggling to keep up with constant changes in the market, high demands of their customer, keeping up with the competition.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Hazelheartwood	Exact match	Mechelen, BelgiumHQ recorded Sep 23, 2026	51-200	90 contacts →
	Exact match “HazelHeartwood guides human organizations through digital transformation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Innocom	Exact match	Beerzel, BelgiumHQ recorded Sep 23, 2026	51-200	81 contacts →
	Exact match “INNOCOM is a fully independent Belgian company that has been guiding organizations through large and complex strategic changes for over 25 years.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Quintessence	Exact match	Edegem, BelgiumHQ recorded Sep 23, 2026	51-200	78 contacts →
	Exact match “Quintessence is an innovative consultancy agency in people management and organizational development.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Trilations	Exact match	Kontich, BelgiumHQ recorded Sep 23, 2026	51-200	75 contacts →
	Exact match “Trilations provides business insights and works with you every day to define and implement winning strategies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Addestino	Exact match	Zele, BelgiumHQ recorded Sep 23, 2026	51-200	74 contacts →
	Exact match “Addestino is a technology consulting company, working on the edge of business and technology, be it for strategy & innovation or digital transformation & implementation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Nova Reperta	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	11-50	68 contacts →
	Exact match “Nova Reperta helps your company to set a clear course for success and cultivate the strategies, processes, tools and mindset you need.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	NGAGE	Exact match	St-lambrechts-woluwe, BelgiumHQ recorded Sep 23, 2026	51-200	66 contacts →
	Exact match “ngage is a business advisory boutique that combines strategic thinking, multidisciplinary expertise, and genuine human connection to deliver transformations that last.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Phinest	Exact match	Watermael-boitsfort, BelgiumHQ recorded Sep 23, 2026	51-200	63 contacts →
	Exact match “Phinest is a Belgian Management Consulting firm providing tailor-made services to transform companies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Unicorn Group	Exact match	Leuven, BelgiumHQ recorded Sep 23, 2026	11-50	56 contacts →
	Exact match “We create an effective leadership and team culture, enabling your organization to make a breakthrough on- Strategy & organizational redesign - Organizational agility - Team…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Idalko	Exact match	Antwerp, BelgiumHQ recorded Sep 23, 2026	51-200	51 contacts →
	Exact match “At Idalko, digital transformation starts with people.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Tactical Advisory Group	Exact match	Leuven, BelgiumHQ recorded Sep 23, 2026	51-200	50 contacts →
	Exact match “Consultants in business and technology.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	XPLUS	Exact match	Mechelen, BelgiumHQ recorded Sep 23, 2026	51-200	50 contacts →
	Exact match “A European consultancy company with pragmatic hands-on senior change enterprise architects, change managers and program managers bridging business and ICT and bringing real value…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Wortell Belgium	Exact match	Ghent, BelgiumHQ recorded Sep 23, 2026	51-200	49 contacts →
	Exact match “We empower people.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Wemanity Reply Belgium	Exact match	Brussels & Antwerp, BelgiumHQ recorded Sep 23, 2026	51-200	47 contacts →
	Exact match “Wemanity Reply is a consulting and delivery firm specialized in technological, organizational, and cultural transformation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Realdev	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	51-200	43 contacts →
	Exact match “RealDev is an international Technologies and Management Consulting Group.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Waeg, An IBM Company	Exact match	Brussels, BelgiumHQ recorded Sep 23, 2026	51-200	39 contacts →
	Exact match “Waeg, an IBM Company,(pronounced /weɪɡ/), is a leading Salesforce® Platinum Consulting Partner with offices across Europe.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Rosinski & Company	Exact match	Rhode-st-genese (near Brussels), BelgiumHQ recorded Sep 23, 2026	n/a	38 contacts →
	Exact match “Rosinski & Company’s mission is to help leaders, teams and organizations unleash their human potential to achieve high performance together with high fulfillment.” Recorded in the RevenueBase company graph · Sep 23, 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 “change management consulting services”. 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 1,212 change management consulting services based in Belgium

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Change management consulting services based in Belgium at a glance

As of Sep 23, 2026

38.1%Verified-email coverage

3.9%Mobile-number coverage

10.3Average contacts per company

1-10Median size (employees)

10.9%Largest-city concentration · Brussels

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

1,037

11-50

112

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

3,7040–30

95231–60

4861–90

1290–180

31180+

Company record updated

Median 76.0d

00–30

3,71531–60

4,96861–90

3,29990–180

480180+

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.
What qualifies: Company records associated with Belgium whose business descriptions match “change management consulting services” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 4,747 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 September 23, 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.

Change management consulting services by metro

Change management consulting services in Brussels132

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 “change management consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many change management consulting services are there based in Belgium?

RevenueBase identified 1,212 company matches for change management consulting services associated with Belgium as of September 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?

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

Which city has the most change management consulting services?

Brussels leads with 132 company records, followed by Antwerp (51) and Ghent (40).

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 4,747 professional contacts with verified work emails tracked across these 1,212 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 September 23, 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.