Company lists · Data verified August 2026

Top 25 Change management consultants based in Belgium

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 976 companies tracked

There are 976 change management consultants headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 6,372 professional contacts across them, including 1,416 with verified work emails and 273 with mobile numbers. Brussels is the largest hub.

This list covers change management consultants headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

976Companies

6,372Contacts tracked

1,416Verified emails

273Mobile numbers

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The 25 largest change management consultants based in Belgium

Ranked by team size

Top 25 of 976 change management consultants based in Belgium, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Randstad Risesmart Belgium	Jambes	51-200	234	114
2	Perfact Group	Antwerpen	51-200	129	62
3	Hazelheartwood	Kortenberg	51-200	90	65
4	Innocom	Beerzel	51-200	80	27
5	Quintessence	n/a	51-200	80	12
6	Kessels & Smit, The Learning Company	Gent	51-200	72	55
7	NGAGE	St-Lambrechts-Woluwe Brussels	51-200	65	29
8	Phinest	Watermael-Boitsfort Brussels	51-200	63	47
9	Myreas	n/a	51-200	60	41
10	Tactical Advisory Group	Leuven	51-200	54	42
11	Unicorn Group	Leuven	11-50	54	38
12	Idalko	Antwerpen	51-200	54	22
13	Wemanity Reply Belgium	St-Lambrechts-Woluwe Brussels	51-200	51	26
14	Stanwick Management Consultants	Lochristi	11-50	37	27
15	The Business Analysts	Antwerpen Kontich	51-200	35	20
16	Upwider Consulting	Brussel	51-200	35	6
17	ICF Mostra	n/a	1,001-5,000	34	4
18	Bridgers	n/a	11-50	31	14
19	Asfalys	Brussels	11-50	27	16
20	Common Ground	Gent	11-50	26	20
21	The House Of Change	Duffel	11-50	26	12
22	INK Consulting	n/a	11-50	24	12
23	Field Service In Motion	Brussels	11-50	20	10
24	Digipolitans	n/a	11-50	19	15
25	INTYS	n/a	201-500	16	4

Showing 25 of 976 change management consultants based in Belgium

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Change management consultants based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

BrusselsLargest hub · 81 HQs

273Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

832

11-50

51-200

201-500

501-1,000

1,001-5,000

Change management consultants by metro

Metro	Companies
Change management consultants in Brussels	81
Change management consultants in Bruxelles	26
Change management consultants in Liege	23
Change management consultants in Antwerpen	21
Change management consultants in Gent	21
Change management consultants in Antwerp	17
Change management consultants in Leuven	15

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “change management consultants”, with match quality audited by blind human judging, and headquartered in Belgium.
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: Contact records re-verify on a rolling cadence; 5 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many change management consultants are there based in Belgium?

There are 976 change management consultants headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

Randstad Risesmart Belgium, headquartered in Jambes, tops this list with the largest team on record.

Which city has the most change management consultants?

Brussels leads with 81 headquartered companies, followed by Bruxelles (26) and Liege (23).

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 1,416 verified decision-maker contacts tracked across these 976 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.