Company lists · Data refreshed September 2026
Top 25 IT infrastructure and security companies based in Belgium
RevenueBase identified 526 company matches for IT infrastructure and security companies associated with Belgium as of September 2026 and tracks 10,539 professional contacts across them, including 5,629 with verified work emails and 270 with mobile numbers. Brussels is the largest hub.
This list covers company matches for IT infrastructure and security 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 September 27, 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.
The 25 largest IT infrastructure and security companies based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,551 contacts → | ||||
Exact match “The digital world moves fast.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 739 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 315 contacts → | ||||
Exact match “NVISO is a cyber security services firm composed of outstanding security professionals - each has a specific field of expertise, ranging from security research and risk management…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 251 contacts → | ||||
Exact match “Trustteam is a leading provider of IT managed services, specializing in a wide range of solutions including Business Performance, Data & AI, Digital Workplace, Hybrid Cloud and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 233 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 217 contacts → | ||||
Exact match “VanRoey is a leading Managed IT Services provider.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 186 contacts → | ||||
Exact match “Tailoring IT Solutions for Your Business Welcome to Xylos, where we empower your business with customized IT solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 167 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 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 27, 2026 · View company records in RevenueBase | |||||
| 10 | 92 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 27, 2026 · View company records in RevenueBase | |||||
| 11 | 87 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 80 contacts → | ||||
Exact match “Notre mission est de répondre à tous les besoins technologiques du paysage professionnel actuel.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 76 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 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 27, 2026 · View company records in RevenueBase | |||||
| 15 | 64 contacts → | ||||
Exact match “ABAKUS IT-SOLUTIONS: full steam ahead for this team of experts!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 58 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 56 contacts → | ||||
Exact match “AppSys ICT Group is een full service IT-organisatie met locaties in Houthalen en Peer in België en Eindhoven in Nederland.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 47 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 44 contacts → | ||||
Exact match “At Proximus NXT SpearIT we help companies work smarter, safer and faster.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 44 contacts → | ||||
Exact match “NETiKA is a global player in the IT services world recognised for its technological mastery and expertise in large-scale projects.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 42 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 40 contacts → | ||||
Exact match “Jarviss believes that a disruption of the digital world would have a critical and possibly very personal impact on our lives.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 38 contacts → | ||||
Exact match “Worry-free business starts with reliable IT.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 37 contacts → | ||||
Exact match “Acom wants to help your business with your IT department.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 36 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 · Sep 27, 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 infrastructure and security companies”. 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 526 IT infrastructure and security companies based in Belgium
See the full list, filter by size, metro and specialty, and access 5,629 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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IT infrastructure and security companies based in Belgium at a glance
As of Sep 27, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 29.0dCompany record updated
Median 81.0dHow 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 and security 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 5,629 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 27, 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 and security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT infrastructure and security companies are there based in Belgium?
RevenueBase identified 526 company matches for IT infrastructure and security companies 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?
Cegeka tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most IT infrastructure and security companies?
Brussels leads with 33 company records, followed by Antwerp (15) and Kontich (11).
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 5,629 professional contacts with verified work emails tracked across these 526 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 526 IT infrastructure and security companies based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT infrastructure and security companies based in the United States
- IT infrastructure and security companies based in Brazil
- IT infrastructure and security companies based in the United Kingdom
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Company intelligence · public preview
Top 25 IT infrastructure and security companies based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 526 matching company records for IT infrastructure and security companies based in Belgium, with 10,539 tracked contacts and 5,629 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT infrastructure and security companies based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Cegekacegeka.comHQ: Hasselt, BelgiumReported employees: 5,001-10,000 | Hasselt, Belgium | 5,001-10,000 | Exact match | 4,551 contacts → |
“The digital world moves fast.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  EASIeasi.netHQ: Nivelles, BelgiumReported employees: 501-1,000 | Nivelles, Belgium | 501-1,000 | Exact match | 739 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Nviso Securitynviso.euHQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 315 contacts → |
“NVISO is a cyber security services firm composed of outstanding security professionals - each has a specific field of expertise, ranging from security research and risk management…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Trustteam België Belgiquetrustteam.euHQ: Kortrijk, BelgiumReported employees: 501-1,000 | Kortrijk, Belgium | 501-1,000 | Exact match | 251 contacts → |
“Trustteam is a leading provider of IT managed services, specializing in a wide range of solutions including Business Performance, Data & AI, Digital Workplace, Hybrid Cloud and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  AXI IT Servicesaxi.beHQ: Mechelen, BelgiumReported employees: 201-500 | Mechelen, Belgium | 201-500 | Exact match | 233 contacts → |
“AXI is uw end-to-end IT-partner met jaren ervaring in de zorg, overheid en industrie.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Vanroeyvanroey.beHQ: Turnhout, BelgiumReported employees: 201-500 | Turnhout, Belgium | 201-500 | Exact match | 217 contacts → |
“VanRoey is a leading Managed IT Services provider.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  XYLOSxylos.comHQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 186 contacts → |
“Tailoring IT Solutions for Your Business Welcome to Xylos, where we empower your business with customized IT solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Conxionconxion.beHQ: Beveren-leie, BelgiumReported employees: 201-500 | Beveren-leie, Belgium | 201-500 | Exact match | 167 contacts → |
“ConXioN is een Vlaamse ICT-dienstverlener die zich zowel richt naar het KMO, Midrange- als Enterprise segment.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  NTX Edegemntx.beHQ: Edegem, BelgiumReported employees: 51-200 | Edegem, Belgium | 51-200 | Exact match | 151 contacts → |
“As an IT service provider, NTX believes that you should be able to work with IT without worry.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ASPasp.beHQ: Vorst, BelgiumReported employees: 51-200 | Vorst, Belgium | 51-200 | Exact match | 92 contacts → |
“At ASP, we strive to simplify and strengthen IT operations for organizations by combining proven technologies with modern cloud solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Spotitspotit.beHQ: Merelbeke, BelgiumReported employees: 51-200 | Merelbeke, Belgium | 51-200 | Exact match | 87 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Connectis Groupconnectisgroup.beHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 80 contacts → |
“Notre mission est de répondre à tous les besoins technologiques du paysage professionnel actuel.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  LNSlns.beHQ: Lommel, BelgiumReported employees: 11-50 | Lommel, Belgium | 11-50 | Exact match | 76 contacts → |
“LNS heeft als doel een "single point of contact" te vormen voor de kleine tot middel-grote KMO.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  We Fix-Itwe-fixit.beHQ: Hasselt, BelgiumReported employees: 51-200 | Hasselt, Belgium | 51-200 | Exact match | 67 contacts → |
“WE FIX-IT, established in 2010, is a consulting company specializing in IT and Technical Services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Abakus It-Solutionsabakusitsolutions.euHQ: Eupen, BelgiumReported employees: 51-200 | Eupen, Belgium | 51-200 | Exact match | 64 contacts → |
“ABAKUS IT-SOLUTIONS: full steam ahead for this team of experts!” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  CAPYXcapyx.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 58 contacts → |
“Empower your business with seamless IT Modernization, fortify your future with cutting-edge Cybersecurity, and unlock potential with AI and Data-driven insights.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Appsys ICT Groupappsysictgroup.comHQ: Houthalen-helchteren, BelgiumReported employees: 51-200 | Houthalen-helchteren, Belgium | 51-200 | Exact match | 56 contacts → |
“AppSys ICT Group is een full service IT-organisatie met locaties in Houthalen en Peer in België en Eindhoven in Nederland.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ITAFitaf.euHQ: Ghent, BelgiumReported employees: 51-200 | Ghent, Belgium | 51-200 | Exact match | 47 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Proximus NXT Spearitproximus-spearit.be HQ: Evere Brussels, BelgiumReported employees: 201-500 | Evere Brussels, Belgium | 201-500 | Exact match | 44 contacts → |
“At Proximus NXT SpearIT we help companies work smarter, safer and faster.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Netikanetika.comHQ: Wavre, BelgiumReported employees: 51-200 | Wavre, Belgium | 51-200 | Exact match | 44 contacts → |
“NETiKA is a global player in the IT services world recognised for its technological mastery and expertise in large-scale projects.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Keystone Solutionskeystone-solutions.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 42 contacts → |
“At Keystone Solutions, we specialize in bridging technology and talent to deliver a seamless IT experience.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Jarvissjarviss.be HQ: Lochristi, BelgiumReported employees: 11-50 | Lochristi, Belgium | 11-50 | Exact match | 40 contacts → |
“Jarviss believes that a disruption of the digital world would have a critical and possibly very personal impact on our lives.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  BNS Hybritmybns.comHQ: Alken, BelgiumReported employees: 11-50 | Alken, Belgium | 11-50 | Exact match | 38 contacts → |
“Worry-free business starts with reliable IT.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  ACOMacom.beHQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 37 contacts → |
“Acom wants to help your business with your IT department.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Rank1rank1.beHQ: Kontich, BelgiumReported employees: 11-50 | Kontich, Belgium | 11-50 | Exact match | 36 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 526 company matches
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IT infrastructure and security companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
526 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 29.0dCompany record updated
Median 81.0dHow this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT infrastructure and security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT infrastructure and security companies did RevenueBase find based in Belgium?
The saved snapshot records 526 matching company records, 10,539 tracked contacts and 5,629 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT infrastructure and security companies by geography
- IT infrastructure and security companies based in the United States
- IT infrastructure and security companies based in Brazil
- IT infrastructure and security companies based in the United Kingdom
- IT infrastructure and security companies based in Germany
- IT infrastructure and security companies based in Canada
- IT infrastructure and security companies based in France
- IT infrastructure and security companies based in Australia
- IT infrastructure and security companies based in Italy
- IT infrastructure and security companies based in Spain
- IT infrastructure and security companies based in the Netherlands
- IT infrastructure and security companies based in South Africa
- IT infrastructure and security companies based in Mexico
Cite this list
RevenueBase Data Team. Top 25 IT infrastructure and security companies based in Belgium. Snapshot: September 27, 2026. https://revenuebase.ai/companies/it-infrastructure-and-security-companies/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT infrastructure and security companies based in the United States
- IT infrastructure and security companies based in Brazil
- IT infrastructure and security companies based in the United Kingdom
- IT infrastructure and security companies based in Germany
- IT infrastructure and security companies based in Canada
- IT infrastructure and security companies based in France
Company intelligence · public preview
Top 25 IT infrastructure and security companies based in Belgium
RevenueBase records 526 matching company records for IT infrastructure and security companies based in Belgium, with 10,539 tracked contacts and 5,629 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT infrastructure and security companies based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Cegekacegeka.com HQ: Hasselt, BelgiumReported employees: 5,001-10,000 | Hasselt, Belgium | 5,001-10,000 | Exact match | 4,551 contacts → |
“The digital world moves fast.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EASIeasi.net HQ: Nivelles, BelgiumReported employees: 501-1,000 | Nivelles, Belgium | 501-1,000 | Exact match | 739 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Nviso Securitynviso.eu HQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 315 contacts → |
“NVISO is a cyber security services firm composed of outstanding security professionals - each has a specific field of expertise, ranging from security research and risk management…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Trustteam België Belgiquetrustteam.eu HQ: Kortrijk, BelgiumReported employees: 501-1,000 | Kortrijk, Belgium | 501-1,000 | Exact match | 251 contacts → |
“Trustteam is a leading provider of IT managed services, specializing in a wide range of solutions including Business Performance, Data & AI, Digital Workplace, Hybrid Cloud and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | AXI IT Servicesaxi.be HQ: Mechelen, BelgiumReported employees: 201-500 | Mechelen, Belgium | 201-500 | Exact match | 233 contacts → |
“AXI is uw end-to-end IT-partner met jaren ervaring in de zorg, overheid en industrie.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Vanroeyvanroey.be HQ: Turnhout, BelgiumReported employees: 201-500 | Turnhout, Belgium | 201-500 | Exact match | 217 contacts → |
“VanRoey is a leading Managed IT Services provider.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | XYLOSxylos.com HQ: Antwerp, BelgiumReported employees: 201-500 | Antwerp, Belgium | 201-500 | Exact match | 186 contacts → |
“Tailoring IT Solutions for Your Business Welcome to Xylos, where we empower your business with customized IT solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Conxionconxion.be HQ: Beveren-leie, BelgiumReported employees: 201-500 | Beveren-leie, Belgium | 201-500 | Exact match | 167 contacts → |
“ConXioN is een Vlaamse ICT-dienstverlener die zich zowel richt naar het KMO, Midrange- als Enterprise segment.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | NTX Edegemntx.be HQ: Edegem, BelgiumReported employees: 51-200 | Edegem, Belgium | 51-200 | Exact match | 151 contacts → |
“As an IT service provider, NTX believes that you should be able to work with IT without worry.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ASPasp.be HQ: Vorst, BelgiumReported employees: 51-200 | Vorst, Belgium | 51-200 | Exact match | 92 contacts → |
“At ASP, we strive to simplify and strengthen IT operations for organizations by combining proven technologies with modern cloud solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Spotitspotit.be HQ: Merelbeke, BelgiumReported employees: 51-200 | Merelbeke, Belgium | 51-200 | Exact match | 87 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Connectis Groupconnectisgroup.be HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 80 contacts → |
“Notre mission est de répondre à tous les besoins technologiques du paysage professionnel actuel.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | LNSlns.be HQ: Lommel, BelgiumReported employees: 11-50 | Lommel, Belgium | 11-50 | Exact match | 76 contacts → |
“LNS heeft als doel een "single point of contact" te vormen voor de kleine tot middel-grote KMO.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | We Fix-Itwe-fixit.be HQ: Hasselt, BelgiumReported employees: 51-200 | Hasselt, Belgium | 51-200 | Exact match | 67 contacts → |
“WE FIX-IT, established in 2010, is a consulting company specializing in IT and Technical Services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Abakus It-Solutionsabakusitsolutions.eu HQ: Eupen, BelgiumReported employees: 51-200 | Eupen, Belgium | 51-200 | Exact match | 64 contacts → |
“ABAKUS IT-SOLUTIONS: full steam ahead for this team of experts!” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CAPYXcapyx.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 58 contacts → |
“Empower your business with seamless IT Modernization, fortify your future with cutting-edge Cybersecurity, and unlock potential with AI and Data-driven insights.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Appsys ICT Groupappsysictgroup.com HQ: Houthalen-helchteren, BelgiumReported employees: 51-200 | Houthalen-helchteren, Belgium | 51-200 | Exact match | 56 contacts → |
“AppSys ICT Group is een full service IT-organisatie met locaties in Houthalen en Peer in België en Eindhoven in Nederland.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ITAFitaf.eu HQ: Ghent, BelgiumReported employees: 51-200 | Ghent, Belgium | 51-200 | Exact match | 47 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Proximus NXT Spearitproximus-spearit.be HQ: Evere Brussels, BelgiumReported employees: 201-500 | Evere Brussels, Belgium | 201-500 | Exact match | 44 contacts → |
“At Proximus NXT SpearIT we help companies work smarter, safer and faster.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Netikanetika.com HQ: Wavre, BelgiumReported employees: 51-200 | Wavre, Belgium | 51-200 | Exact match | 44 contacts → |
“NETiKA is a global player in the IT services world recognised for its technological mastery and expertise in large-scale projects.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Keystone Solutionskeystone-solutions.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 42 contacts → |
“At Keystone Solutions, we specialize in bridging technology and talent to deliver a seamless IT experience.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Jarvissjarviss.be HQ: Lochristi, BelgiumReported employees: 11-50 | Lochristi, Belgium | 11-50 | Exact match | 40 contacts → |
“Jarviss believes that a disruption of the digital world would have a critical and possibly very personal impact on our lives.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | BNS Hybritmybns.com HQ: Alken, BelgiumReported employees: 11-50 | Alken, Belgium | 11-50 | Exact match | 38 contacts → |
“Worry-free business starts with reliable IT.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | ACOMacom.be HQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 37 contacts → |
“Acom wants to help your business with your IT department.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rank1rank1.be HQ: Kontich, BelgiumReported employees: 11-50 | Kontich, Belgium | 11-50 | Exact match | 36 contacts → |
“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 description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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IT infrastructure and security companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
526 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 29.0dCompany record updated
Median 81.0dHow this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT infrastructure and security companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT infrastructure and security companies did RevenueBase find based in Belgium?
The saved snapshot records 526 matching company records, 10,539 tracked contacts and 5,629 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 IT infrastructure and security companies based in Belgium. Snapshot: September 27, 2026. https://revenuebase.ai/companies/it-infrastructure-and-security-companies/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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