Company lists · Data refreshed November 2026

Top 25 Government IT contractors based in Belgium

RevenueBase identified 227 company matches for government IT contractors associated with Belgium as of November 2026 and tracks 8,861 professional contacts across them, including 4,602 with verified work emails. Brussels is the largest hub.

This list covers company matches for government IT contractors 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
227Companies
8,861Contacts tracked
4,602Verified emails
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The 25 largest government IT contractors based in Belgium

Ranked by team size
Top 25 of 227 company matches for government IT contractors 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 matchHasselt, BelgiumHQ recorded Nov 6, 20265,001-10,0004,771 contacts →

Exact match

“The digital world moves fast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNivelles, BelgiumHQ recorded Nov 6, 2026501-1,000791 contacts →

Exact match

“Easi is a Belgian IT company founded in offering state-of-the-art solutions and services to the mid-market, in the domains of software development, IT infrastructure, cloud and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMechelen, BelgiumHQ recorded Nov 6, 2026201-500228 contacts →

Exact match

“AXI is uw end-to-end IT-partner met jaren ervaring in de zorg, overheid en industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVilvoorde, BelgiumHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“We are the point of reference in the IT market for the pioneering companies ready to leverage new technological & digital projects, to embrace innovation and to evolve their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchZaventem, BelgiumHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Prodata Systems is a Belgian IT integrator that has been managing for many years business critical networks and cybersecurity environments in the public and private sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPaal, BelgiumHQ recorded Nov 6, 2026201-50071 contacts →

Exact match

“Soulco is a leading multinational system integrator headquartered in Belgium, specializing in Information and Communication Technology (ICT) infrastructure solutions and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Empower your business with seamless IT Modernization, fortify your future with cutting-edge Cybersecurity, and unlock potential with AI and Data-driven insights.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Everyday, further with our customers Megabyte is specialized in ICT global services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDendermonde, BelgiumHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“is een ICT-bedrijf dat al meer dan 25 jaar aanwezig is op de Belgische markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKontich, BelgiumHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Cronos Public Services NV is the premier partner for governmental institutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTessenderlo, BelgiumHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Wij bieden complete 360° communicatie- en IT-oplossingen voor bedrijven, overheden en de zorgsector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGhent, BelgiumHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“ITAF is the IT partner that provides small, and medium businesses and enterprises in Belgium with IT support, IT security, and complete ICT infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSt-stevens-woluwe, BelgiumHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“At NISH Tech BV, we don’t just deliver cutting-edge IT solutions, we build careers, nurture talent, and create an environment where innovation thrives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“At Keystone Solutions, we specialize in bridging technology and talent to deliver a seamless IT experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLasne, BelgiumHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Systemat is the trusted IT service provider for demanding customers seeking cutting-edge Cloud, infrastructure, cybersecurity, print, and document management technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlken, BelgiumHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Worry-free business starts with reliable IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEvere Brussels, BelgiumHQ recorded Nov 6, 2026201-50040 contacts →

Exact match

“At Proximus NXT SpearIT we help companies work smarter, safer and faster.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOttignies, BelgiumHQ recorded Nov 6, 2026201-50039 contacts →

Exact match

“We are VOX TENEO, a Belgian ICT company and part of the BraveHub Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTienen, BelgiumHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Welcome to MADELLO CONSULTING!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWaregem, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Wij zijn leverancier van totaaloplossingen op het vlak van ICT en bieden onze diensten aan in heel Vlaanderen, met focus op Oost- en West-Vlaanderen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVorst, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“WASLET is a leading value added system integrator and managed IT service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChaudfontaine, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Née il y a plus de 30 ans au sein d’un commerce de composants électroniques, la marque CELEM a connu une croissance importante grâce à une fructueuse diversification technique et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGrâce-hollogne, BelgiumHQ recorded Nov 6, 20261,001-5,00031 contacts →

Exact match

“Intégrateur de systèmes, Uptime ICT, est le pendant francophone d’Uptime Group (membre du groupe Cronos).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“AlmavivA de Belgique is a Belgian IT company, a branch of the AlmavivA Group, created purposely to satisfy the needs of customers in Belgium, Luxembourg and the entire EU.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKontich, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“FLEXAMIT is the ICT partner for any type of organization.”

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

Showing 25 of 227 government IT contractors based in Belgium

See the full list, filter by size, metro and specialty, and access 4,602 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Government IT contractors based in Belgium at a glance

As of Nov 6, 2026
51.9%Verified-email coverage
39.0Average contacts per company
1-10Median size (employees)
8.4%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
57
51-200
18
201-500
7
501-1,000
3
1,001-5,000
5
5,001-10,000
2

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 227 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 “government IT contractors” 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 4,602 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 “government IT contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government IT contractors are there based in Belgium?

RevenueBase identified 227 company matches for government IT contractors 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?

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

Which city has the most government IT contractors?

Brussels leads with 19 company records, followed by Antwerp (9) and Liege (4).

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 4,602 professional contacts with verified work emails tracked across these 227 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.