Company lists · Data refreshed September 2026

Top 25 Itsm consulting firms based in Belgium

Name: Itsm 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 725 companies tracked

RevenueBase identified 725 itsm consulting firms headquartered in Belgium as of September 2026 and tracks 9,340 professional contacts across them, including 3,906 with verified work emails and 269 with mobile numbers. Brussels is the largest hub.

This list covers itsm consulting firms headquartered in Belgium, 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, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

725Companies

9,340Contacts tracked

3,906Verified emails

269Mobile numbers

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The 25 largest itsm consulting firms based in Belgium

Ranked by team size

Top 25 of 725 itsm consulting firms based in Belgium, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names itsm consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Delaware BeluxIndirect evidence	Kortrijk, BelgiumHQ checked Sep 4, 2026	1,001-5,000	1,743
	“WHAT do we do?” Source: company website · checked Sep 4, 2026
2	Alten BelgiumIndirect evidence	Saint Gilles, BelgiumHQ checked Sep 4, 2026	501-1,000	645
	“ALTEN is a group of 57 professionals present all over the world and counts more than 88% of its employees being engineers.” Source: company website · checked Sep 4, 2026
3	Pauwels ConsultingPartial evidence	Diegem, BelgiumHQ checked Sep 4, 2026	1,001-5,000	390
	“Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Source: company website · checked Sep 4, 2026
4	Sopra Steria BEPartial evidence	Strombeek-bever, BelgiumHQ checked Sep 4, 2026	501-1,000	242
	“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.” Source: company website · checked Sep 4, 2026
5	NTX EdegemIndirect evidence	Edegem, BelgiumHQ checked Sep 4, 2026	51-200	151
	“As an IT service provider, NTX believes that you should be able to work with IT without worry.” Source: company website · checked Sep 4, 2026
6	Cream ConsultingIndirect evidence	BelgiumHQ checked Sep 4, 2026	51-200	119
	“We are Cream by Audensiel, a dynamic multi-skilled consultancy company that seeds Entreprise Agility.” Source: company website · checked Sep 4, 2026
7	ELMOSIndirect evidence	Mechelen, BelgiumHQ checked Sep 4, 2026	51-200	114
	“Elmos selects driven and experienced ICT-consultants for companies looking for ICT-solutions and services.” Source: company website · checked Sep 4, 2026
8	Contraste EuropeIndirect evidence	Brussels, BelgiumHQ checked Sep 4, 2026	201-500	92
	“For the last 30 years, Contraste Europe has been successfully building strong relations with its clients.” Source: company website · checked Sep 4, 2026
9	ASISTPartial evidence	Schaerbeek Brussels, BelgiumHQ checked Sep 4, 2026	11-50	92
	“Asist is a specialist IBM mainframe consulting practice.” Source: company website · checked Sep 4, 2026
10	ASPIndirect evidence	Vorst Brussels, BelgiumHQ checked Sep 4, 2026	51-200	90
	“At ASP, we strive to simplify and strengthen IT operations for organizations by combining proven technologies with modern cloud solutions.” Source: company website · checked Sep 4, 2026
11	AddestinoPartial evidence	Zele, BelgiumHQ checked Sep 4, 2026	51-200	76
	“Addestino is a technology consulting company, working on the edge of business and technology, be it for strategy & innovation or digital transformation & implementation.” Source: company website · checked Sep 4, 2026
12	Nova RepertaIndirect evidence	BelgiumHQ checked Sep 4, 2026	11-50	68
	“Nova Reperta helps your company to set a clear course for success and cultivate the strategies, processes, tools and mindset you need.” Source: company website · checked Sep 4, 2026
13	We Fix-ItPartial evidence	Hasselt, BelgiumHQ checked Sep 4, 2026	51-200	67
	“WE FIX-IT, established in 2010, is a consulting company specializing in IT and Technical Services.” Source: company website · checked Sep 4, 2026
14	PhinestPartial evidence	Watermael-Boitsfort Brussels, BelgiumHQ checked Sep 4, 2026	51-200	63
	“Phinest is a Belgian Management Consulting firm providing tailor-made services to transform companies.” Source: company website · checked Sep 4, 2026
15	Finsquare Consulting GroupPartial evidence	Watermael-boitsfort, BelgiumHQ checked Sep 4, 2026	51-200	62
	“FinSquare Consulting Group is a financial and management consulting company specialized in interim management and program/project management in finance, accounting and procurement.” Source: company website · checked Sep 4, 2026
16	MyreasIndirect evidence	Halle, BelgiumHQ checked Sep 4, 2026	51-200	60
	“Myreas,(A Colruyt Group Company) The home for Strategy Consultants, Enterprise Architect and Transformation Managers.” Source: company website · checked Sep 4, 2026
17	Nexios ITPartial evidence	Vilvoorde, BelgiumHQ checked Sep 4, 2026	51-200	60
	“Nexios IT, part of the Nexios Consulting Group NV, affiliated with an international ICT group, is a progressive and modern thinking consulting services organization.” Source: company website · checked Sep 4, 2026
18	In4maticPartial evidence	Headquarters, BelgiumHQ checked Sep 4, 2026	51-200	58
	“In4Matic is an IT-consulting company with over 25 years of experience that delivers IT services to several business sectors.” Source: company website · checked Sep 4, 2026
19	Aprico ConsultantsIndirect evidence	Zaventem, BelgiumHQ checked Sep 4, 2026	51-200	54
	“Smart, Lean, Agile.” Source: company website · checked Sep 4, 2026
20	OniryxPartial evidence	Gembloux, BelgiumHQ checked Sep 4, 2026	51-200	53
	“Oniryx is an IT consulting company based in Gembloux, Belgium.” Source: company website · checked Sep 4, 2026
21	Wemanity Reply BelgiumPartial evidence	Brussels & Antwerp, BelgiumHQ checked Sep 4, 2026	51-200	51
	“Wemanity Reply is a consulting and delivery firm specialized in technological, organizational, and cultural transformation.” Source: company website · checked Sep 4, 2026
22	Wortell BelgiumIndirect evidence	Gent, BelgiumHQ checked Sep 4, 2026	51-200	49
	“We empower people.” Source: company website · checked Sep 4, 2026
23	AdiutumIndirect evidence	Brussels, BelgiumHQ checked Sep 4, 2026	51-200	45
	“Adiutum is a Belgian IT consultancy company founded in 2008.” Source: company website · checked Sep 4, 2026
24	Uptime GroupIndirect evidence	Edegem, BelgiumHQ checked Sep 4, 2026	201-500	39
	“Uptime Group was founded in 2001 as part of the Cronos Group.” Source: company website · checked Sep 4, 2026
25	IT AnywhereIndirect evidence	Zaventem Brussels, BelgiumHQ checked Sep 4, 2026	11-50	37
	“IT Anywhere - Managed IT Services – The solution for SMEs that want to outsource their IT management.” Source: company website · checked Sep 4, 2026

Showing 25 of 725 itsm consulting firms based in Belgium

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Itsm consulting firms based in Belgium at a glance

As of Sep 4, 2026

1-10Median size (employees)

BrusselsLargest hub · 59 HQs

269Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

536

11-50

108

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

31–60

304

61–90

2,159

90–180

1,426

180+

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 itsm consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Belgium whose own description of what they do matches “itsm consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among itsm consulting firms, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
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 an evidence 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, 3,906 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 4, 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.

Itsm consulting firms by metro

Itsm consulting firms in Brussels59
Itsm consulting firms in Bruxelles25

Frequently asked

How many itsm consulting firms are there based in Belgium?

RevenueBase identified 725 itsm consulting firms headquartered in Belgium 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?

Delaware Belux, headquartered in Kortrijk, tops this list with the largest team on record.

Which city has the most itsm consulting firms?

Brussels leads with 59 headquartered companies, followed by Bruxelles (25) and Antwerp (22).

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 3,906 verified decision-maker contacts tracked across these 725 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 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.