Company lists · Data refreshed September 2026

Top 25 IT service management consulting firms based in Belgium

Name: IT service management consulting firms based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 1,093 companies tracked

RevenueBase identified 1,093 company matches for IT service management consulting firms associated with Belgium as of September 2026 and tracks 17,683 professional contacts across them, including 6,515 with verified work emails and 404 with mobile numbers. Brussels is the largest hub.

This list covers company matches for IT service management consulting firms 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 4, 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 4, 2026 How this list was built

1,093Companies

17,683Contacts tracked

6,515Verified emails

404Mobile numbers

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The 25 largest IT service management consulting firms based in Belgium

Ranked by team size

Top 25 of 1,093 company matches for IT service management consulting firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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	Delaware Belux	Exact match	Kortrijk, BelgiumHQ recorded Sep 4, 2026	1,001-5,000	1,743 contacts →
	Exact match “WHAT do we do?” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	Alten Belgium	Exact match	Saint Gilles, BelgiumHQ recorded Sep 4, 2026	501-1,000	645 contacts →
	Exact match “ALTEN is a group of 57 professionals present all over the world and counts more than 88% of its employees being engineers.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	SDE	Exact match	Lochristi, BelgiumHQ recorded Sep 4, 2026	51-200	498 contacts →
	Exact match “We nemen moderne ondernemingen alle IT-stress rond software en infrastructuur uit handen gaande van advies, over implementatie tot onderhoud.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	AE	Exact match	Heverlee, BelgiumHQ recorded Sep 4, 2026	201-500	446 contacts →
	Exact match “AE is a "one stop" consultancy company specialising in digital transformation.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Pauwels Consulting	Exact match	Diegem, BelgiumHQ recorded Sep 4, 2026	1,001-5,000	390 contacts →
	Exact match “Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	Sopra Steria BE	Exact match	Strombeek-bever, BelgiumHQ recorded Sep 4, 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 4, 2026 · View company records in RevenueBase
7	Wavenet Belgium	Exact match	Leuze-En-Hainaut, BelgiumHQ recorded Sep 4, 2026	201-500	189 contacts →
	Exact match “Wavenet is a growing ICT company providing cutting-edge IT services and solutions based on the latest technologies.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	NTX Edegem	Exact match	Edegem, BelgiumHQ recorded Sep 4, 2026	51-200	151 contacts →
	Exact match “As an IT service provider, NTX believes that you should be able to work with IT without worry.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Cream Consulting	Exact match	BelgiumHQ recorded Sep 4, 2026	51-200	119 contacts →
	Exact match “We are Cream by Audensiel, a dynamic multi-skilled consultancy company that seeds Entreprise Agility.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	ELMOS	Exact match	Mechelen, BelgiumHQ recorded Sep 4, 2026	51-200	114 contacts →
	Exact match “Elmos selects driven and experienced ICT-consultants for companies looking for ICT-solutions and services.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Contraste Europe	Exact match	Brussels, BelgiumHQ recorded Sep 4, 2026	201-500	92 contacts →
	Exact match “For the last 30 years, Contraste Europe has been successfully building strong relations with its clients.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	ASIST	Exact match	Schaerbeek Brussels, BelgiumHQ recorded Sep 4, 2026	11-50	92 contacts →
	Exact match “Asist is a specialist IBM mainframe consulting practice.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	ASP	Exact match	Vorst Brussels, BelgiumHQ recorded Sep 4, 2026	51-200	90 contacts →
	Exact match “At ASP, we strive to simplify and strengthen IT operations for organizations by combining proven technologies with modern cloud solutions.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	Addestino	Exact match	Zele, BelgiumHQ recorded Sep 4, 2026	51-200	76 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 4, 2026 · View company records in RevenueBase
15	We Fix-It	Exact match	Hasselt, BelgiumHQ recorded Sep 4, 2026	51-200	67 contacts →
	Exact match “WE FIX-IT, established in 2010, is a consulting company specializing in IT and Technical Services.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Phinest	Exact match	Watermael-Boitsfort Brussels, BelgiumHQ recorded Sep 4, 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 4, 2026 · View company records in RevenueBase
17	Myreas	Exact match	Halle, BelgiumHQ recorded Sep 4, 2026	51-200	60 contacts →
	Exact match “Myreas,(A Colruyt Group Company) The home for Strategy Consultants, Enterprise Architect and Transformation Managers.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	Nexios IT	Exact match	Vilvoorde, BelgiumHQ recorded Sep 4, 2026	51-200	60 contacts →
	Exact match “Nexios IT, part of the Nexios Consulting Group NV, affiliated with an international ICT group, is a progressive and modern thinking consulting services organization.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19	In4matic	Exact match	Headquarters, BelgiumHQ recorded Sep 4, 2026	51-200	58 contacts →
	Exact match “In4Matic is an IT-consulting company with over 25 years of experience that delivers IT services to several business sectors.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20	AMA European Consulting	Exact match	Vorst Brussels, BelgiumHQ recorded Sep 4, 2026	201-500	57 contacts →
	Exact match “Delivering digital projects & helping our clients to find the perfect consultants.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21	Tactical Advisory Group	Exact match	Leuven, BelgiumHQ recorded Sep 4, 2026	51-200	54 contacts →
	Exact match “Consultants in business and technology.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
22	Aprico Consultants	Exact match	Zaventem, BelgiumHQ recorded Sep 4, 2026	51-200	54 contacts →
	Exact match “Smart, Lean, Agile.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23	Oniryx	Exact match	Gembloux, BelgiumHQ recorded Sep 4, 2026	51-200	53 contacts →
	Exact match “Oniryx is an IT consulting company based in Gembloux, Belgium.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
24	ICT Talents	Exact match	Antwerp, BelgiumHQ recorded Sep 4, 2026	51-200	51 contacts →
	Exact match “ICT Talents zorgt voor IT-Talent op de juiste plaats.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
25	Wemanity Reply Belgium	Exact match	Brussels & Antwerp, BelgiumHQ recorded Sep 4, 2026	51-200	51 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 4, 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 “IT service management consulting firms”. 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 1,093 IT service management consulting firms based in Belgium

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IT service management consulting firms based in Belgium at a glance

As of Sep 4, 2026

36.8%Verified-email coverage

2.3%Mobile-number coverage

16.2Average contacts per company

1-10Median size (employees)

9.8%Largest-city concentration · Brussels

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

830

11-50

143

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

45431–60

3,48661–90

2,52390–180

52180+

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 “IT service management consulting firms” 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 6,515 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 4, 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.

IT service management consulting firms by metro

IT service management consulting firms in Brussels107

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

How many IT service management consulting firms are there based in Belgium?

RevenueBase identified 1,093 company matches for IT service management consulting firms 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?

Delaware Belux tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT service management consulting firms?

Brussels leads with 107 company records, followed by Antwerp (49) and Ghent (24).

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 6,515 professional contacts with verified work emails tracked across these 1,093 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 4, 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.