Company lists · Data refreshed November 2026
Top 25 Telecom managed service providers based in Belgium
RevenueBase identified 53 company matches for telecom managed service providers associated with Belgium as of November 2026 and tracks 373 professional contacts across them, including 150 with verified work emails. Antwerp is the largest hub.
This list covers company matches for telecom managed 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.
The 25 largest telecom managed service providers based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 42 contacts → | ||||
Exact match “TerUsus was created in January 2009.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 33 contacts → | ||||
Exact match “Dans le cadre de la transformation de son réseau de Distribution, Orange Belgique a, en 2015, intégré le réseau de la société Walcom.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 31 contacts → | ||||
Exact match “TechIT.be by Sewan, un point de contact unique qui vous amène tous les services IT et Télécom dont votre entreprise a besoin pour fonctionner de manière optimale - Internet et…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 21 contacts → | ||||
Exact match “Al sinds 2012 is Office-IT druk bezig met tal van activiteiten om bedrijven te laten groeien!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match “Bring your network to a new dimension” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “TeAM Connect is een erkend Orange Business Partner, actief sinds 1996 Wij zijn vooral actief in de provincies Antwerpen, Vlaams-Brabant & Limburg en hebben ondertussen een…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “Willux.be is een Managed Service Provider (MSP).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Hexacom, uw partner voor innovatie in telecom- en datasolutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 10 contacts → | ||||
Exact match “Cloud - ICT - Télécommunication Créée en GMT est notamment devenue GOLD PARTNER Proximus en 2012.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Trius is a leading ICT services company in Belgium since 2001.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Bij PDSS draait alles om één centraal idee:'Het moet gewoon werken'.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “Depuis plus de 20 ans, Nous aidons les entreprises dans la transformation Digitale.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Westsys designs, delivers and maintains IT infrastructure and networks for the SMB market.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Telcomserv is a young and dynamic company that provides services in wireless and wireline communication.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Depuis plus de treize ans, Pix-IT est active dans la fourniture de services informatiques au niveau des réseaux et systèmes des entreprises.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Sinds de oprichting in februari 1996 is Connectivity Solutions bvba een erkende trendsetter in het installeren en het ondersteunen van tele- en datacommunicatie netwerk…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Uw IT, onze zorgen!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “IZYZ PRO is a reliable IT partner for many companies for 30+ years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Gestion réseau et infrastructure.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “ECOSY BVBA beheert informatica- en communicatie omgevingen.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “X2com levert professionele telecom diensten aan tal van bedrijven en instellingen.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “B-SYS is een bedrijf die zorgt voor een totaaloplossing voor uw IT.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “Onlyoo accompagne les particuliers et les petites entreprises dans leurs besoins en télécommunication avec une approche simple, proche et attentive.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “IT Infrastructure Hardware Provider, based in the heart of Europe but serving the global marketplace.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 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 “telecom managed 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 53 telecom managed service providers based in Belgium
See the full list, filter by size, metro and specialty, and access 150 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telecom managed service providers based in Belgium at a glance
As of Nov 5, 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 53 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 “telecom managed 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 150 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 “telecom managed service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telecom managed service providers are there based in Belgium?
RevenueBase identified 53 company matches for telecom managed 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?
Terusus tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telecom managed service providers?
Antwerp leads with 2 company records, followed by Brussels (2) and Hamoir (2).
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 150 professional contacts with verified work emails tracked across these 53 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.
Ready to reach these companies? Verified emails and direct dials for all 53 telecom managed service providers 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
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- Lists by location
- Lists A-Z
- New lists
- Telecom managed service providers based in Melbourne, Australia
- Telecom managed service providers based in Sydney, Australia
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Company intelligence · public preview
Top 25 telecom managed 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 53 matching company records for telecom managed service providers based in Belgium, with 373 tracked contacts and 150 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: November 5, 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 telecom managed 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 |  Terususterusus.comHQ: Zaventem, BelgiumReported employees: 11-50 | Zaventem, Belgium | 11-50 | Exact match | 42 contacts → |
“TerUsus was created in January 2009.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Orange - Walcomwalcom.beHQ: Isnes, BelgiumReported employees: 11-50 | Isnes, Belgium | 11-50 | Exact match | 33 contacts → |
“Dans le cadre de la transformation de son réseau de Distribution, Orange Belgique a, en 2015, intégré le réseau de la société Walcom.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Techittechit.beHQ: Grez-doiceau, BelgiumReported employees: 11-50 | Grez-doiceau, Belgium | 11-50 | Exact match | 31 contacts → |
“TechIT.be by Sewan, un point de contact unique qui vous amène tous les services IT et Télécom dont votre entreprise a besoin pour fonctionner de manière optimale - Internet et…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Office-It BVoffice-it.beHQ: Olen, BelgiumReported employees: 11-50 | Olen, Belgium | 11-50 | Exact match | 21 contacts → |
“Al sinds 2012 is Office-IT druk bezig met tal van activiteiten om bedrijven te laten groeien!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cube IT Solutionscube-it.beHQ: Bruges, BelgiumReported employees: 1-10 | Bruges, Belgium | 1-10 | Exact match | 21 contacts → |
“Bring your network to a new dimension” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Team Connectteamconnect.beHQ: Begijnendijk, BelgiumReported employees: 11-50 | Begijnendijk, Belgium | 11-50 | Exact match | 19 contacts → |
“TeAM Connect is een erkend Orange Business Partner, actief sinds 1996 Wij zijn vooral actief in de provincies Antwerpen, Vlaams-Brabant & Limburg en hebben ondertussen een…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Willux.Be, Powered By AXIwillux.beHQ: Heldergem, BelgiumReported employees: 11-50 | Heldergem, Belgium | 11-50 | Exact match | 17 contacts → |
“Willux.be is een Managed Service Provider (MSP).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hexacom NV SA A Member Of BKMhexacom.beHQ: Steenokkerzeel, BelgiumReported employees: 11-50 | Steenokkerzeel, Belgium | 11-50 | Exact match | 14 contacts → |
“Hexacom, uw partner voor innovatie in telecom- en datasolutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  GMT Groupgmtgroup.euHQ: Mont-saint-guibert, BelgiumReported employees: 1-10 | Mont-saint-guibert, Belgium | 1-10 | Exact match | 10 contacts → |
“Cloud - ICT - Télécommunication Créée en GMT est notamment devenue GOLD PARTNER Proximus en 2012.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Trius NVtrius.be HQ: Genk, BelgiumReported employees: 11-50 | Genk, Belgium | 11-50 | Exact match | 9 contacts → |
“Trius is a leading ICT services company in Belgium since 2001.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  pdss.eupdss.euHQ: St-katelijne-waver, BelgiumReported employees: 11-50 | St-katelijne-waver, Belgium | 11-50 | Exact match | 8 contacts → |
“Bij PDSS draait alles om één centraal idee:'Het moet gewoon werken'.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Ed-Consult Proximus Business Partnered-consult.beHQ: Flémalle, BelgiumReported employees: 11-50 | Flémalle, Belgium | 11-50 | Exact match | 8 contacts → |
“Depuis plus de 20 ans, Nous aidons les entreprises dans la transformation Digitale.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Westsys Bvbawestsys.beHQ: Izegem, BelgiumReported employees: 1-10 | Izegem, Belgium | 1-10 | Exact match | 5 contacts → |
“Westsys designs, delivers and maintains IT infrastructure and networks for the SMB market.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Telcomserv BVtelcomserv.euHQ: Schendelbeke, BelgiumReported employees: 1-10 | Schendelbeke, Belgium | 1-10 | Exact match | 4 contacts → |
“Telcomserv is a young and dynamic company that provides services in wireless and wireline communication.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pix-It Solutions Sprlpix-it.beHQ: Dilbeek, BelgiumReported employees: 1-10 | Dilbeek, Belgium | 1-10 | Exact match | 4 contacts → |
“Depuis plus de treize ans, Pix-IT est active dans la fourniture de services informatiques au niveau des réseaux et systèmes des entreprises.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Connectivity Solutions Bvbaconnectivitysolutions.beHQ: Munsterbilzen, BelgiumReported employees: 11-50 | Munsterbilzen, Belgium | 11-50 | Exact match | 3 contacts → |
“Sinds de oprichting in februari 1996 is Connectivity Solutions bvba een erkende trendsetter in het installeren en het ondersteunen van tele- en datacommunicatie netwerk…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bits4kmobits4kmo.beHQ: Keerbergen, BelgiumReported employees: 1-10 | Keerbergen, Belgium | 1-10 | Exact match | 3 contacts → |
“Uw IT, onze zorgen!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Izyz PROizyz.proHQ: Meise, BelgiumReported employees: 1-10 | Meise, Belgium | 1-10 | Exact match | 2 contacts → |
“IZYZ PRO is a reliable IT partner for many companies for 30+ years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Global-Isglobal-is.beHQ: Clermont, BelgiumReported employees: 1-10 | Clermont, Belgium | 1-10 | Exact match | 2 contacts → |
“Gestion réseau et infrastructure.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ecosy B.V.B.Aecosy.euHQ: Bonheiden, BelgiumReported employees: 1-10 | Bonheiden, Belgium | 1-10 | Exact match | 2 contacts → |
“ECOSY BVBA beheert informatica- en communicatie omgevingen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  X2com Belgiumx2com.beHQ: Merchtem, BelgiumReported employees: 1-10 | Merchtem, Belgium | 1-10 | Exact match | 2 contacts → |
“X2com levert professionele telecom diensten aan tal van bedrijven en instellingen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  B-Sysb-sys.beHQ: Bornem, BelgiumReported employees: 1-10 | Bornem, Belgium | 1-10 | Exact match | 2 contacts → |
“B-SYS is een bedrijf die zorgt voor een totaaloplossing voor uw IT.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Onlyooonlyoo.beHQ: Waterloo, BelgiumReported employees: 11-50 | Waterloo, Belgium | 11-50 | Exact match | 1 contacts → |
“Onlyoo accompagne les particuliers et les petites entreprises dans leurs besoins en télécommunication avec une approche simple, proche et attentive.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  VIE Consulting SRLvieconsulting.beHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“IT Infrastructure Hardware Provider, based in the heart of Europe but serving the global marketplace.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Houbart-Informatic Sprlhoubart-informatic.be HQ: Marchin, BelgiumReported employees: 1-10 | Marchin, Belgium | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 53 company matches
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Telecom managed service providers: dataset insights
November 5, 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
53 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.
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 53 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: November 5, 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 telecom managed 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 telecom managed service providers did RevenueBase find based in Belgium?
The saved snapshot records 53 matching company records, 373 tracked contacts and 150 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: November 5, 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
Telecom managed service providers by geography
- Telecom managed service providers based in Melbourne, Australia
- Telecom managed service providers based in Sydney, Australia
- Telecom managed service providers based in Rio De Janeiro, Brazil
- Telecom managed service providers based in Sao Paulo, Brazil
- Telecom managed service providers based in Toronto, Canada
- Telecom managed service providers based in Johannesburg, South Africa
- Telecom managed service providers based in Madrid, Spain
- Telecom managed service providers based in London, United Kingdom
- Telecom managed service providers based in Austin, United States
- Telecom managed service providers based in Houston, United States
- Telecom managed service providers based in New York, United States
- Telecom managed service providers based in Argentina
Cite this list
RevenueBase Data Team. Top 25 telecom managed service providers based in Belgium. Snapshot: November 5, 2026. https://revenuebase.ai/companies/telecom-managed-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
- Telecom managed service providers based in Melbourne, Australia
- Telecom managed service providers based in Sydney, Australia
- Telecom managed service providers based in Rio De Janeiro, Brazil
- Telecom managed service providers based in Sao Paulo, Brazil
- Telecom managed service providers based in Toronto, Canada
- Telecom managed service providers based in Johannesburg, South Africa
Company intelligence · public preview
Top 25 telecom managed service providers based in Belgium
RevenueBase records 53 matching company records for telecom managed service providers based in Belgium, with 373 tracked contacts and 150 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: November 5, 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 telecom managed 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 | Terususterusus.com HQ: Zaventem, BelgiumReported employees: 11-50 | Zaventem, Belgium | 11-50 | Exact match | 42 contacts → |
“TerUsus was created in January 2009.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Orange - Walcomwalcom.be HQ: Isnes, BelgiumReported employees: 11-50 | Isnes, Belgium | 11-50 | Exact match | 33 contacts → |
“Dans le cadre de la transformation de son réseau de Distribution, Orange Belgique a, en 2015, intégré le réseau de la société Walcom.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Techittechit.be HQ: Grez-doiceau, BelgiumReported employees: 11-50 | Grez-doiceau, Belgium | 11-50 | Exact match | 31 contacts → |
“TechIT.be by Sewan, un point de contact unique qui vous amène tous les services IT et Télécom dont votre entreprise a besoin pour fonctionner de manière optimale - Internet et…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Office-It BVoffice-it.be HQ: Olen, BelgiumReported employees: 11-50 | Olen, Belgium | 11-50 | Exact match | 21 contacts → |
“Al sinds 2012 is Office-IT druk bezig met tal van activiteiten om bedrijven te laten groeien!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cube IT Solutionscube-it.be HQ: Bruges, BelgiumReported employees: 1-10 | Bruges, Belgium | 1-10 | Exact match | 21 contacts → |
“Bring your network to a new dimension” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Team Connectteamconnect.be HQ: Begijnendijk, BelgiumReported employees: 11-50 | Begijnendijk, Belgium | 11-50 | Exact match | 19 contacts → |
“TeAM Connect is een erkend Orange Business Partner, actief sinds 1996 Wij zijn vooral actief in de provincies Antwerpen, Vlaams-Brabant & Limburg en hebben ondertussen een…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Willux.Be, Powered By AXIwillux.be HQ: Heldergem, BelgiumReported employees: 11-50 | Heldergem, Belgium | 11-50 | Exact match | 17 contacts → |
“Willux.be is een Managed Service Provider (MSP).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hexacom NV SA A Member Of BKMhexacom.be HQ: Steenokkerzeel, BelgiumReported employees: 11-50 | Steenokkerzeel, Belgium | 11-50 | Exact match | 14 contacts → |
“Hexacom, uw partner voor innovatie in telecom- en datasolutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | GMT Groupgmtgroup.eu HQ: Mont-saint-guibert, BelgiumReported employees: 1-10 | Mont-saint-guibert, Belgium | 1-10 | Exact match | 10 contacts → |
“Cloud - ICT - Télécommunication Créée en GMT est notamment devenue GOLD PARTNER Proximus en 2012.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Trius NVtrius.be HQ: Genk, BelgiumReported employees: 11-50 | Genk, Belgium | 11-50 | Exact match | 9 contacts → |
“Trius is a leading ICT services company in Belgium since 2001.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | pdss.eupdss.eu HQ: St-katelijne-waver, BelgiumReported employees: 11-50 | St-katelijne-waver, Belgium | 11-50 | Exact match | 8 contacts → |
“Bij PDSS draait alles om één centraal idee:'Het moet gewoon werken'.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ed-Consult Proximus Business Partnered-consult.be HQ: Flémalle, BelgiumReported employees: 11-50 | Flémalle, Belgium | 11-50 | Exact match | 8 contacts → |
“Depuis plus de 20 ans, Nous aidons les entreprises dans la transformation Digitale.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Westsys Bvbawestsys.be HQ: Izegem, BelgiumReported employees: 1-10 | Izegem, Belgium | 1-10 | Exact match | 5 contacts → |
“Westsys designs, delivers and maintains IT infrastructure and networks for the SMB market.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Telcomserv BVtelcomserv.eu HQ: Schendelbeke, BelgiumReported employees: 1-10 | Schendelbeke, Belgium | 1-10 | Exact match | 4 contacts → |
“Telcomserv is a young and dynamic company that provides services in wireless and wireline communication.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pix-It Solutions Sprlpix-it.be HQ: Dilbeek, BelgiumReported employees: 1-10 | Dilbeek, Belgium | 1-10 | Exact match | 4 contacts → |
“Depuis plus de treize ans, Pix-IT est active dans la fourniture de services informatiques au niveau des réseaux et systèmes des entreprises.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Connectivity Solutions Bvbaconnectivitysolutions.be HQ: Munsterbilzen, BelgiumReported employees: 11-50 | Munsterbilzen, Belgium | 11-50 | Exact match | 3 contacts → |
“Sinds de oprichting in februari 1996 is Connectivity Solutions bvba een erkende trendsetter in het installeren en het ondersteunen van tele- en datacommunicatie netwerk…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bits4kmobits4kmo.be HQ: Keerbergen, BelgiumReported employees: 1-10 | Keerbergen, Belgium | 1-10 | Exact match | 3 contacts → |
“Uw IT, onze zorgen!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Izyz PROizyz.pro HQ: Meise, BelgiumReported employees: 1-10 | Meise, Belgium | 1-10 | Exact match | 2 contacts → |
“IZYZ PRO is a reliable IT partner for many companies for 30+ years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Global-Isglobal-is.be HQ: Clermont, BelgiumReported employees: 1-10 | Clermont, Belgium | 1-10 | Exact match | 2 contacts → |
“Gestion réseau et infrastructure.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ecosy B.V.B.Aecosy.eu HQ: Bonheiden, BelgiumReported employees: 1-10 | Bonheiden, Belgium | 1-10 | Exact match | 2 contacts → |
“ECOSY BVBA beheert informatica- en communicatie omgevingen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | X2com Belgiumx2com.be HQ: Merchtem, BelgiumReported employees: 1-10 | Merchtem, Belgium | 1-10 | Exact match | 2 contacts → |
“X2com levert professionele telecom diensten aan tal van bedrijven en instellingen.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | B-Sysb-sys.be HQ: Bornem, BelgiumReported employees: 1-10 | Bornem, Belgium | 1-10 | Exact match | 2 contacts → |
“B-SYS is een bedrijf die zorgt voor een totaaloplossing voor uw IT.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Onlyooonlyoo.be HQ: Waterloo, BelgiumReported employees: 11-50 | Waterloo, Belgium | 11-50 | Exact match | 1 contacts → |
“Onlyoo accompagne les particuliers et les petites entreprises dans leurs besoins en télécommunication avec une approche simple, proche et attentive.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | VIE Consulting SRLvieconsulting.be HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“IT Infrastructure Hardware Provider, based in the heart of Europe but serving the global marketplace.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Houbart-Informatic Sprlhoubart-informatic.be HQ: Marchin, BelgiumReported employees: 1-10 | Marchin, Belgium | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 53 company matches
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Telecom managed service providers: dataset insights
November 5, 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
53 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.
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 53 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: November 5, 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 telecom managed 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 telecom managed service providers did RevenueBase find based in Belgium?
The saved snapshot records 53 matching company records, 373 tracked contacts and 150 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: November 5, 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 telecom managed service providers based in Belgium. Snapshot: November 5, 2026. https://revenuebase.ai/companies/telecom-managed-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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