Company lists · Data refreshed November 2026

Top 25 Enterprise network service providers based in Belgium

RevenueBase identified 137 company matches for enterprise network service providers associated with Belgium as of November 2026 and tracks 1,593 professional contacts across them, including 724 with verified work emails. Antwerp is the largest hub.

This list covers company matches for enterprise network service providers 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 5, 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 5, 2026 How this list was built
137Companies
1,593Contacts tracked
724Verified emails
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The 25 largest enterprise network service providers based in Belgium

Ranked by team size
Top 25 of 137 company matches for enterprise network service providers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchBeveren-leie, BelgiumHQ recorded Nov 5, 2026201-500177 contacts →

Exact match

“ConXioN is een Vlaamse ICT-dienstverlener die zich zowel richt naar het KMO, Midrange- als Enterprise segment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMerelbeke, BelgiumHQ recorded Nov 5, 202651-20094 contacts →

Exact match

“Spotit is the trusted advisor for its customers and collaborates with them on innovative security & networking architectures that bring a big strategic advantage and insight.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchZaventem, BelgiumHQ recorded Nov 5, 202651-20089 contacts →

Exact match

“Eurofiber is a provider of industry-leading open digital infrastructure in the Netherlands, Belgium, France and Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLommel, BelgiumHQ recorded Nov 5, 202611-5084 contacts →

Exact match

“LNS heeft als doel een "single point of contact" te vormen voor de kleine tot middel-grote KMO.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchEvere Brussels, BelgiumHQ recorded Nov 5, 2026201-50040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchAntwerp, BelgiumHQ recorded Nov 5, 202611-5035 contacts →

Exact match

“Every company wants to secure a future-proof digital transformation at speed.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchKontich, BelgiumHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
8Exact matchKontich, BelgiumHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“We love connecting people with their businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchVillers-le-bouillet, BelgiumHQ recorded Nov 5, 2026201-50025 contacts →

Exact match

“Routz designs, implements and maintains complex and dynamic IT network infrastructure environments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Nov 5, 20261,001-5,00025 contacts →

Exact match

“In February 2023, Cameo Global joined the New Era Technology family of companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMechelen, BelgiumHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Netleaf is your professional Network & Security integrator: A Single Point of Contact for Wired and Wireless Networking and its security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWetteren, BelgiumHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Connect • Store • Secure ICT gaat over verbinden.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchKontich, BelgiumHQ recorded Nov 5, 202611-5022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchZaventem, BelgiumHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“With over 25 years of experience, Arcadiz is a trusted network integrator specializing in mission-critical connectivity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchZaventem, BelgiumHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“We are committed to developing solutions and services that secure and connect the increasingly complex digital landscape.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSchoten, BelgiumHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Domotion is a certified expert in connectivity infrastructure and field services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBrasschaat, BelgiumHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Core ICT is an IT company that provides a range of IT services to businesses and organizations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBruges, BelgiumHQ recorded Nov 5, 20261-1021 contacts →

Exact match

“Bring your network to a new dimension”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSint-Niklaas, BelgiumHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“SDP is an IT company that has been a major player in the international market for almost 40 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchLoncin, BelgiumHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Actif depuis dans l’intégration réseau, NETsite intervient dans la création et la maintenance des infrastructures informatiques.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchVivegnis, BelgiumHQ recorded Nov 5, 20261-1018 contacts →

Exact match

“Plus de 20 ans d’expérience digitale au cœur d’une famille Wallonne.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchFleurus, BelgiumHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Gagnez en performance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchTielt, BelgiumHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“At IT Provider, we believe in the power of our enthusiastic team, ready to tailor and maintain the infrastructure of SMEs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchTheux, BelgiumHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Built early 2002, A4C sprl - Dynamic Vision is a one-Stop-Shopping solution provider for all matters related to IT: Networking, Security, Unified Communications, Servers and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchVillers-le-bouillet, BelgiumHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“With 30 years of experience in various IT Network, Security and Collaboration infrastructure projects and about 200 long-term local, national & international customers, abnetwork…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 137 enterprise network service providers based in Belgium

See the full list, filter by size, metro and specialty, and access 724 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise network service providers based in Belgium at a glance

As of Nov 5, 2026
45.4%Verified-email coverage
11.6Average contacts per company
1-10Median size (employees)
5.1%Largest-city concentration · Antwerp
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
83
11-50
40
51-200
5
201-500
6
1,001-5,000
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 137 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 “enterprise network service providers” 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 724 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 5, 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 “enterprise network service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise network service providers are there based in Belgium?

RevenueBase identified 137 company matches for enterprise network service providers 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?

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

Which city has the most enterprise network service providers?

Antwerp leads with 7 company records, followed by Brussels (5) and Zaventem (5).

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 724 professional contacts with verified work emails tracked across these 137 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 5, 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.