Company lists · Data refreshed October 2026
Top 25 IT outsourcing service providers based in Belgium
RevenueBase identified 159 company matches for IT outsourcing service providers associated with Belgium as of October 2026 and tracks 1,479 professional contacts across them, including 351 with verified work emails. Brussels is the largest hub.
This list covers company matches for IT outsourcing 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 October 1, 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 outsourcing service providers based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 498 contacts → | ||||
Exact match “We nemen moderne ondernemingen alle IT-stress rond software en infrastructuur uit handen gaande van advies, over implementatie tot onderhoud.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 2 | 80 contacts → | ||||
Exact match “Notre mission est de répondre à tous les besoins technologiques du paysage professionnel actuel.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 3 | 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 4 | 38 contacts → | ||||
Exact match “Dual Lab provides top quality outsourcing services in technology-intensive software development.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 5 | 38 contacts → | ||||
Exact match “Uptime Group was founded in 2001 as part of the Cronos Group.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 6 | 33 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 7 | 33 contacts → | ||||
Exact match “Welcome to MADELLO CONSULTING!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 8 | 33 contacts → | ||||
Exact match “ATS4IT is an international IT services provider committed to innovation, focused on creating true value for its clients and consultants.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 9 | 29 contacts → | ||||
Exact match “De technologie van morgen verandert vandaag al hoe bedrijven werken.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Our mission embodies the two main objectives of our win-win strategy.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 11 | 20 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 · Oct 1, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match “We are an IT consulting company based in the heart of Antwerp.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “Pulsar Consulting is an Information Technology (IT) services company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “Advanced Customer-Oriented Services ACOServices is a service and consulting company in information and communication technology.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “BIG WATER CONSULTING (BWC), we have been helping clients deliver successful projects.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “Toekomstdenkers, dat is wat jouw onderneming nodig heeft om te groeien.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “GESTION DE PARCS INFORMATIQUES Conseil, vente, installation, maintenance préventive, protection et coordination avec tous les prestataires IT Outsourcing” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “IT van A tot Z voor uw onderneming.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Gabitasoft is sinds 2006 een full service IT integrator met een ‘can do’ mentaliteit.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Wij leveren onze diensten reeds meer dan 20 jaar en hebben intussen een groot klantenbestand opgebouwd.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Driving Digitalization in GMP Environments | IT Management, Validation, Data Integrity | Pharma, HVAC & Electrical Engineering” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “NEO, votre service informatique externalisé Les petites et moyennes entreprises telles que la vôtre peuvent parfois rencontrer des problèmes informatiques qui nécessiteront…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Hutix is an independent business and IT sourcing partner based in Belgium.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “CLEW is a full service IT provider / partner.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Dankzij zijn klantgerichte aanpak en jarenlange ervaring als IT-bedrijf is Consultrix uitgegroeid tot de vaste IT-partner van tal van KMO’s, ondernemingen en vrije beroepen.” Recorded in the RevenueBase company graph · Oct 1, 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 outsourcing service providers”. 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 159 IT outsourcing service providers based in Belgium
See the full list, filter by size, metro and specialty, and access 351 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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IT outsourcing service providers based in Belgium at a glance
As of Oct 1, 2026Companies by employee count
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 159 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 outsourcing 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 351 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 October 1, 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 outsourcing service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT outsourcing service providers are there based in Belgium?
RevenueBase identified 159 company matches for IT outsourcing service providers associated with Belgium as of October 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?
SDE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most IT outsourcing service providers?
Brussels leads with 17 company records, followed by Antwerp (5) and Ghent (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 351 professional contacts with verified work emails tracked across these 159 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 October 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 159 IT outsourcing service providers based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
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- IT outsourcing service providers based in Belo Horizonte, Brazil
- IT outsourcing service providers based in Curitiba, Brazil
- IT outsourcing service providers based in Porto Alegre, Brazil
- IT outsourcing service providers based in Rio De Janeiro, Brazil
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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 outsourcing service providers based in Buenos Aires, Argentina
- IT outsourcing service providers based in Brisbane, Australia
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Company intelligence · public preview
Top 25 IT outsourcing service providers 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 159 matching company records for IT outsourcing service providers based in Belgium, with 1,479 tracked contacts and 351 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: October 1, 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 outsourcing service providers 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 |  SDEesc.beHQ: Lochristi, BelgiumReported employees: 51-200 | Lochristi, Belgium | 51-200 | Exact match | 498 contacts → |
“We nemen moderne ondernemingen alle IT-stress rond software en infrastructuur uit handen gaande van advies, over implementatie tot onderhoud.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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 · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  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 · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Dual LABduallab.comHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 38 contacts → |
“Dual Lab provides top quality outsourcing services in technology-intensive software development.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Uptime Groupuptimegroup.beHQ: Edegem, BelgiumReported employees: 201-500 | Edegem, Belgium | 201-500 | Exact match | 38 contacts → |
“Uptime Group was founded in 2001 as part of the Cronos Group.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SDPsdp.bizHQ: Sint-Niklaas, BelgiumReported employees: 51-200 | Sint-Niklaas, Belgium | 51-200 | Exact match | 33 contacts → |
“SDP is an IT company that has been a major player in the international market for almost 40 years.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Madello Consultingmadello.comHQ: Tienen, BelgiumReported employees: 11-50 | Tienen, Belgium | 11-50 | Exact match | 33 contacts → |
“Welcome to MADELLO CONSULTING!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ats4itats4it.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 33 contacts → |
“ATS4IT is an international IT services provider committed to innovation, focused on creating true value for its clients and consultants.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Codekickcodekick.beHQ: Torhout, BelgiumReported employees: 11-50 | Torhout, Belgium | 11-50 | Exact match | 29 contacts → |
“De technologie van morgen verandert vandaag al hoe bedrijven werken.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Iterates Consulting & IT Servicesiterates.beHQ: Etterbeek, BelgiumReported employees: 11-50 | Etterbeek, Belgium | 11-50 | Exact match | 25 contacts → |
“Our mission embodies the two main objectives of our win-win strategy.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Office-It BVoffice-it.beHQ: Olen, BelgiumReported employees: 11-50 | Olen, Belgium | 11-50 | Exact match | 20 contacts → |
“Al sinds 2012 is Office-IT druk bezig met tal van activiteiten om bedrijven te laten groeien!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Connect Consultingconnectconsulting.beHQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 20 contacts → |
“We are an IT consulting company based in the heart of Antwerp.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Pulsar Consulting SApulsar-consulting.beHQ: Wavre, BelgiumReported employees: 11-50 | Wavre, Belgium | 11-50 | Exact match | 19 contacts → |
“Pulsar Consulting is an Information Technology (IT) services company.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Acoservicesacoservices.euHQ: Mont-saint-guibert, BelgiumReported employees: 11-50 | Mont-saint-guibert, Belgium | 11-50 | Exact match | 19 contacts → |
“Advanced Customer-Oriented Services ACOServices is a service and consulting company in information and communication technology.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  BIG Water Consulting BWCbigwater.consultingHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 17 contacts → |
“BIG WATER CONSULTING (BWC), we have been helping clients deliver successful projects.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Denk ITdenk-it.beHQ: Roeselare, BelgiumReported employees: 11-50 | Roeselare, Belgium | 11-50 | Exact match | 14 contacts → |
“Toekomstdenkers, dat is wat jouw onderneming nodig heeft om te groeien.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Pscheenpscheen.comHQ: Verviers, BelgiumReported employees: 11-50 | Verviers, Belgium | 11-50 | Exact match | 13 contacts → |
“GESTION DE PARCS INFORMATIQUES Conseil, vente, installation, maintenance préventive, protection et coordination avec tous les prestataires IT Outsourcing” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  NEXUnexu.beHQ: Brasschaat, BelgiumReported employees: 1-10 | Brasschaat, Belgium | 1-10 | Exact match | 12 contacts → |
“IT van A tot Z voor uw onderneming.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Gabitasoftgabitasoft.comHQ: Kapellen, BelgiumReported employees: 11-50 | Kapellen, Belgium | 11-50 | Exact match | 10 contacts → |
“Gabitasoft is sinds 2006 een full service IT integrator met een ‘can do’ mentaliteit.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  IT Business Solutionsitbs.euHQ: Kapellen, BelgiumReported employees: 1-10 | Kapellen, Belgium | 1-10 | Exact match | 10 contacts → |
“Wij leveren onze diensten reeds meer dan 20 jaar en hebben intussen een groot klantenbestand opgebouwd.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Quanta Edgequantaedge.beHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 10 contacts → |
“Driving Digitalization in GMP Environments | IT Management, Validation, Data Integrity | Pharma, HVAC & Electrical Engineering” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  NEOneo-it.beHQ: Hornu, BelgiumReported employees: 1-10 | Hornu, Belgium | 1-10 | Exact match | 9 contacts → |
“NEO, votre service informatique externalisé Les petites et moyennes entreprises telles que la vôtre peuvent parfois rencontrer des problèmes informatiques qui nécessiteront…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  HUTIXhutix.beHQ: Leuven, BelgiumReported employees: 51-200 | Leuven, Belgium | 51-200 | Exact match | 9 contacts → |
“Hutix is an independent business and IT sourcing partner based in Belgium.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Clew Systems & Softwareclew.beHQ: Roeselare, BelgiumReported employees: 11-50 | Roeselare, Belgium | 11-50 | Exact match | 7 contacts → |
“CLEW is a full service IT provider / partner.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Consultrixconsultrix.beHQ: Boechout, BelgiumReported employees: 1-10 | Boechout, Belgium | 1-10 | Exact match | 7 contacts → |
“Dankzij zijn klantgerichte aanpak en jarenlange ervaring als IT-bedrijf is Consultrix uitgegroeid tot de vaste IT-partner van tal van KMO’s, ondernemingen en vrije beroepen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 159 company matches
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IT outsourcing service providers: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
157 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 159 companies.
How 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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: October 1, 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 outsourcing service providers?
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 outsourcing service providers did RevenueBase find based in Belgium?
The saved snapshot records 159 matching company records, 1,479 tracked contacts and 351 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: October 1, 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 outsourcing service providers by geography
- IT outsourcing service providers based in Buenos Aires, Argentina
- IT outsourcing service providers based in Brisbane, Australia
- IT outsourcing service providers based in Melbourne, Australia
- IT outsourcing service providers based in Sydney, Australia
- IT outsourcing service providers based in Vienna, Austria
- IT outsourcing service providers based in Dhaka, Bangladesh
- IT outsourcing service providers based in Barueri, Brazil
- IT outsourcing service providers based in Belo Horizonte, Brazil
- IT outsourcing service providers based in Curitiba, Brazil
- IT outsourcing service providers based in Porto Alegre, Brazil
- IT outsourcing service providers based in Rio De Janeiro, Brazil
- IT outsourcing service providers based in Sao Paulo, Brazil
Cite this list
RevenueBase Data Team. Top 25 IT outsourcing service providers based in Belgium. Snapshot: October 1, 2026. https://revenuebase.ai/companies/it-outsourcing-service-providers/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 outsourcing service providers based in Buenos Aires, Argentina
- IT outsourcing service providers based in Brisbane, Australia
- IT outsourcing service providers based in Melbourne, Australia
- IT outsourcing service providers based in Sydney, Australia
- IT outsourcing service providers based in Vienna, Austria
- IT outsourcing service providers based in Dhaka, Bangladesh
Company intelligence · public preview
Top 25 IT outsourcing service providers based in Belgium
RevenueBase records 159 matching company records for IT outsourcing service providers based in Belgium, with 1,479 tracked contacts and 351 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: October 1, 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 outsourcing service providers 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 | SDEesc.be HQ: Lochristi, BelgiumReported employees: 51-200 | Lochristi, Belgium | 51-200 | Exact match | 498 contacts → |
“We nemen moderne ondernemingen alle IT-stress rond software en infrastructuur uit handen gaande van advies, over implementatie tot onderhoud.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Dual LABduallab.com HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 38 contacts → |
“Dual Lab provides top quality outsourcing services in technology-intensive software development.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Uptime Groupuptimegroup.be HQ: Edegem, BelgiumReported employees: 201-500 | Edegem, Belgium | 201-500 | Exact match | 38 contacts → |
“Uptime Group was founded in 2001 as part of the Cronos Group.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SDPsdp.biz HQ: Sint-Niklaas, BelgiumReported employees: 51-200 | Sint-Niklaas, Belgium | 51-200 | Exact match | 33 contacts → |
“SDP is an IT company that has been a major player in the international market for almost 40 years.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Madello Consultingmadello.com HQ: Tienen, BelgiumReported employees: 11-50 | Tienen, Belgium | 11-50 | Exact match | 33 contacts → |
“Welcome to MADELLO CONSULTING!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ats4itats4it.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 33 contacts → |
“ATS4IT is an international IT services provider committed to innovation, focused on creating true value for its clients and consultants.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Codekickcodekick.be HQ: Torhout, BelgiumReported employees: 11-50 | Torhout, Belgium | 11-50 | Exact match | 29 contacts → |
“De technologie van morgen verandert vandaag al hoe bedrijven werken.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Iterates Consulting & IT Servicesiterates.be HQ: Etterbeek, BelgiumReported employees: 11-50 | Etterbeek, Belgium | 11-50 | Exact match | 25 contacts → |
“Our mission embodies the two main objectives of our win-win strategy.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Office-It BVoffice-it.be HQ: Olen, BelgiumReported employees: 11-50 | Olen, Belgium | 11-50 | Exact match | 20 contacts → |
“Al sinds 2012 is Office-IT druk bezig met tal van activiteiten om bedrijven te laten groeien!” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Connect Consultingconnectconsulting.be HQ: Antwerp, BelgiumReported employees: 11-50 | Antwerp, Belgium | 11-50 | Exact match | 20 contacts → |
“We are an IT consulting company based in the heart of Antwerp.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pulsar Consulting SApulsar-consulting.be HQ: Wavre, BelgiumReported employees: 11-50 | Wavre, Belgium | 11-50 | Exact match | 19 contacts → |
“Pulsar Consulting is an Information Technology (IT) services company.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Acoservicesacoservices.eu HQ: Mont-saint-guibert, BelgiumReported employees: 11-50 | Mont-saint-guibert, Belgium | 11-50 | Exact match | 19 contacts → |
“Advanced Customer-Oriented Services ACOServices is a service and consulting company in information and communication technology.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | BIG Water Consulting BWCbigwater.consulting HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 17 contacts → |
“BIG WATER CONSULTING (BWC), we have been helping clients deliver successful projects.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Denk ITdenk-it.be HQ: Roeselare, BelgiumReported employees: 11-50 | Roeselare, Belgium | 11-50 | Exact match | 14 contacts → |
“Toekomstdenkers, dat is wat jouw onderneming nodig heeft om te groeien.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Pscheenpscheen.com HQ: Verviers, BelgiumReported employees: 11-50 | Verviers, Belgium | 11-50 | Exact match | 13 contacts → |
“GESTION DE PARCS INFORMATIQUES Conseil, vente, installation, maintenance préventive, protection et coordination avec tous les prestataires IT Outsourcing” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | NEXUnexu.be HQ: Brasschaat, BelgiumReported employees: 1-10 | Brasschaat, Belgium | 1-10 | Exact match | 12 contacts → |
“IT van A tot Z voor uw onderneming.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Gabitasoftgabitasoft.com HQ: Kapellen, BelgiumReported employees: 11-50 | Kapellen, Belgium | 11-50 | Exact match | 10 contacts → |
“Gabitasoft is sinds 2006 een full service IT integrator met een ‘can do’ mentaliteit.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | IT Business Solutionsitbs.eu HQ: Kapellen, BelgiumReported employees: 1-10 | Kapellen, Belgium | 1-10 | Exact match | 10 contacts → |
“Wij leveren onze diensten reeds meer dan 20 jaar en hebben intussen een groot klantenbestand opgebouwd.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Quanta Edgequantaedge.be HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 10 contacts → |
“Driving Digitalization in GMP Environments | IT Management, Validation, Data Integrity | Pharma, HVAC & Electrical Engineering” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | NEOneo-it.be HQ: Hornu, BelgiumReported employees: 1-10 | Hornu, Belgium | 1-10 | Exact match | 9 contacts → |
“NEO, votre service informatique externalisé Les petites et moyennes entreprises telles que la vôtre peuvent parfois rencontrer des problèmes informatiques qui nécessiteront…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HUTIXhutix.be HQ: Leuven, BelgiumReported employees: 51-200 | Leuven, Belgium | 51-200 | Exact match | 9 contacts → |
“Hutix is an independent business and IT sourcing partner based in Belgium.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Clew Systems & Softwareclew.be HQ: Roeselare, BelgiumReported employees: 11-50 | Roeselare, Belgium | 11-50 | Exact match | 7 contacts → |
“CLEW is a full service IT provider / partner.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Consultrixconsultrix.be HQ: Boechout, BelgiumReported employees: 1-10 | Boechout, Belgium | 1-10 | Exact match | 7 contacts → |
“Dankzij zijn klantgerichte aanpak en jarenlange ervaring als IT-bedrijf is Consultrix uitgegroeid tot de vaste IT-partner van tal van KMO’s, ondernemingen en vrije beroepen.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 159 company matches
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IT outsourcing service providers: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
157 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 159 companies.
How 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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: October 1, 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 outsourcing service providers?
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 outsourcing service providers did RevenueBase find based in Belgium?
The saved snapshot records 159 matching company records, 1,479 tracked contacts and 351 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: October 1, 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 outsourcing service providers based in Belgium. Snapshot: October 1, 2026. https://revenuebase.ai/companies/it-outsourcing-service-providers/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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