Company lists · Data refreshed September 2026

Top 25 Enterprise telecom consulting firms based in Belgium

Name: Enterprise telecom consulting firms based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 164 companies tracked

RevenueBase identified 164 company matches for enterprise telecom consulting firms associated with Belgium as of September 2026 and tracks 1,543 professional contacts across them, including 571 with verified work emails. Brussels is the largest hub.

This list covers company matches for enterprise telecom consulting firms 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 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

164Companies

1,543Contacts tracked

571Verified emails

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The 25 largest enterprise telecom consulting firms based in Belgium

Ranked by team size

Top 25 of 164 company matches for enterprise telecom consulting firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Alten Belgium	Exact match	Saint Gilles, BelgiumHQ recorded Sep 28, 2026	501-1,000	627 contacts →
	Exact match “ALTEN is a group of 57 professionals present all over the world and counts more than 88% of its employees being engineers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Telcom Sprl	Exact match	Uccle, BelgiumHQ recorded Sep 28, 2026	201-500	67 contacts →
	Exact match “Telcom est un bureau d’étude technique installé à Bruxelles depuis 1993 et a délocalisé sa production au Maroc depuis 2006.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Ipsys Solutions	Exact match	Liège, BelgiumHQ recorded Sep 28, 2026	11-50	59 contacts →
	Exact match “Ipsys Solutions is a company specialized in emerging communication technologies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	In4matic	Exact match	Landegem (deinze), BelgiumHQ recorded Sep 28, 2026	51-200	59 contacts →
	Exact match “In4Matic is an IT-consulting company with over 25 years of experience that delivers IT services to several business sectors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Raftech	Exact match	Brussels, BelgiumHQ recorded Sep 28, 2026	51-200	47 contacts →
	Exact match “Raftech is a technology consulting company dedicated to helping businesses across Europe unlock their full potential through innovation and digital transformation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Netcom Solutions	Exact match	Ghent, BelgiumHQ recorded Sep 28, 2026	n/a	38 contacts →
	Exact match “Netcom Solutions is een Telecom Business Partner/Adviesbureau die samen werkt met gerenommeerde telecom providers in België.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Davo Group	Exact match	9850, BelgiumHQ recorded Sep 28, 2026	11-50	37 contacts →
	Exact match “Over DAVO Group Bij DAVO Group verbinden we mensen, bedrijven en technologie.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	BEONE	Exact match	Courcelles, BelgiumHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “Beone est une société spécialisée dans la consultance I.T.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Terusus	Exact match	Zaventem, BelgiumHQ recorded Sep 28, 2026	11-50	33 contacts →
	Exact match “TerUsus was created in January 2009.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Inforius	Exact match	Isnes, BelgiumHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “Consultance informatique, Audits informatiques,Missions d’expertise Inforius dispose de spécialistes et d’experts passionnés par les nouvelles technologies qui mettent leur…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Interligo	Exact match	Kontich, BelgiumHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “We love connecting people with their businesses.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Sonal NV	Exact match	Mortsel, BelgiumHQ recorded Sep 28, 2026	11-50	27 contacts →
	Exact match “Sonal is specialist op het vlak van professionele telecommunicatie en staat sinds 1978 in dienst van de bedrijfswereld.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Domotion	Exact match	Schoten, BelgiumHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Domotion is a certified expert in connectivity infrastructure and field services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Licom Telecom	Exact match	Brugge, BelgiumHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “English version below) Bij Licom ondersteunen we organisaties in hun transitie naar moderne telecommunicatie, met de focus op het optimaliseren van communicatie via Voice, Video…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	IP Nexia	Exact match	Diegem, BelgiumHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “IP Nexia is an IP Integroperator ® working in the Corporate segment and segment of SMEs with 50 to internal or decentralised resources.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Abnetwork	Exact match	Villers-le-bouillet, BelgiumHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “With 30 years of experience in various IT Network, Security and Collaboration infrastructure projects and about 200 long-term local, national & international customers, abnetwork…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Adscale Technologies	Exact match	Brussels, BelgiumHQ recorded Sep 28, 2026	51-200	13 contacts →
	Exact match “ADSCALE is a field expertise consulting firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Hexacom NV SA A Member Of BKM	Exact match	Steenokkerzeel, BelgiumHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “Hexacom, uw partner voor innovatie in telecom- en datasolutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Ghalan	Exact match	Tournai, BelgiumHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Fondée en 2011 par Yves & François, deux passionnés de l'informatique, Ghalan SPRL est une société de services informatiques & télécoms pour PME dans le Tournaisis en Belgique.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Kono Consultants	Exact match	Kontich, BelgiumHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match “Kono Consultants - Connecting Experts Besides knowledge in Esperanto, Kono is an old Korean checkers game that requires specific strategic skills in order to be successful.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Signum Architects	Exact match	Ghent, BelgiumHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “signum+ is specialized in services in the field of architecture and technical studies of industrial and non-industrial buildings for companies and for public or semi-public…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Duraconnect	Exact match	Westmeerbeek, BelgiumHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “DuraConnect is een innoverend bedrijf dat zich richt op het ontwerpen, plaatsen en optimaliseren van datanetwerken.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Hilink Benelux	Exact match	Liège, BelgiumHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “HiLink est spécialisé dans la conception de solutions de réseaux informatiques et de systèmes de télécommunications.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Phidac SRL	Exact match	Louvain-la-neuve, BelgiumHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “Expertise spécialisée : Nous sommes à la pointe au niveau des nouvelles technologies informatiques qui sont en perpétuelle évolution.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Intm Belgium	Exact match	Brussels, BelgiumHQ recorded Sep 28, 2026	51-200	6 contacts →
	Exact match “Founded in 2011, INTM Belgium is an IT consulting company that positions itself on the whole life cycle of the information system.” Recorded in the RevenueBase company graph · Sep 28, 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 “enterprise telecom consulting firms”. 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 164 enterprise telecom consulting firms based in Belgium

See the full list, filter by size, metro and specialty, and access 571 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise telecom consulting firms based in Belgium at a glance

As of Sep 28, 2026

37.0%Verified-email coverage

9.4Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · Brussels

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

127

11-50

51-200

201-500

501-1,000

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 164 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Belgium whose business descriptions match “enterprise telecom consulting firms” 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 571 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “enterprise telecom consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise telecom consulting firms are there based in Belgium?

RevenueBase identified 164 company matches for enterprise telecom consulting firms 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?

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

Which city has the most enterprise telecom consulting firms?

Brussels leads with 11 company records, followed by Ghent (4) and Liege (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 571 professional contacts with verified work emails tracked across these 164 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 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.