Company lists · Data refreshed November 2026

Top 17 IT infrastructure training companies based in Belgium

RevenueBase identified 28 company matches for IT infrastructure training companies associated with Belgium as of November 2026 and tracks 405 professional contacts across them, including 125 with verified work emails. Tournai is the largest hub.

This list covers company matches for IT infrastructure training companies 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 November 6, 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 Nov 6, 2026 How this list was built
28Companies
405Contacts tracked
125Verified emails
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The 17 largest IT infrastructure training companies based in Belgium

Ranked by team size
Top 17 of 28 company matches for IT infrastructure training companies based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBrussel, BelgiumHQ recorded Nov 6, 2026n/a154 contacts →

Exact match

“INTEC BRUSSEL organiseert arbeidsmarktgerichte IT-opleidingen voor werkzoekenden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“30+ years of experience in high-end training!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHeverlee, BelgiumHQ recorded Nov 6, 2026n/a33 contacts →

Exact match

“Als Multimedi willen wij een partner zijn in het vinden en uitvoeren van de juiste IT-training en certificatie die past bij jouw doelstellingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKontich, BelgiumHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Rank1 focuses on ICT infrastructure: Rank1 a new company dedicated to the design, implementation and management of systems and networks started business under the wing of business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWavre, BelgiumHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“advensys : Excellence informatique depuis plus de 25 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOlen, BelgiumHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Al sinds 2012 is Office-IT druk bezig met tal van activiteiten om bedrijven te laten groeien!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrussels (zellik), BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“U2U empowers IT professionals to master complex technologies and confidently tackle today’s and tomorrow’s digital challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHerentals, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“3-it reikt deskundige inzichten aan en biedt totaaloplossingen voor uw ICT-noden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“GiVi Group founded in 1984 and is known as a trendsetter in the sector of ICT-training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVeltem-beisem (herent), BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

“M.C.S.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWatermael-Boitsfort, BelgiumHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDiegem, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“As a company, we provide IT services throughout Western Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTournai, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Votre infrastructure informatique, centre névralgique de l’entreprise, est un enjeu considérable et stratégique pour vous donner les moyens de vos ambitions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMarche-en-famenne, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Du magasin à l'usine, du restaurant au parc d'attractions, de la caisse enregistreuse à la gestion de production, Datages s'occupe de l'installation, la maintenance, la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKalmthout, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Wij bieden IT-diensten aan organisaties welke een volgende stap willen maken in het IT-landschap.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Our company provide several ITC services to small and middle-size companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 17 of 28 IT infrastructure training companies based in Belgium

See the full list, filter by size, metro and specialty, and access 125 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT infrastructure training companies based in Belgium at a glance

As of Nov 6, 2026
30.9%Verified-email coverage
14.5Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Tournai
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
7
51-200
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 28 companies.

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 infrastructure training companies” 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 125 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 November 6, 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.

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 infrastructure training companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT infrastructure training companies are there based in Belgium?

RevenueBase identified 28 company matches for IT infrastructure training companies associated with Belgium as of November 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?

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

Which city has the most IT infrastructure training companies?

Tournai leads with 2 company records, followed by Antwerp (1) and Bilzen (1).

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 125 professional contacts with verified work emails tracked across these 28 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 November 6, 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.