Company lists · Data refreshed September 2026

Top 15 Cloud contact center platforms based in Belgium

RevenueBase identified 27 cloud contact center platforms headquartered in Belgium as of September 2026 and tracks 1,096 professional contacts across them, including 294 with verified work emails. Brussel is the largest hub.

This list covers cloud contact center platforms headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review
27Companies
1,096Contacts tracked
294Verified emails
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The 15 largest cloud contact center platforms based in Belgium

Ranked by team size
Top 15 of 27 cloud contact center platforms based in Belgium, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud contact center platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBrussels, BelgiumHQ checked Sep 27, 2026501-1,000503 contacts →

Indirect evidence

“N-ALLO was established in as a subsidiary of Electrabel, ENGIE Group, and has experienced steady growth since.”

Source: RevenueBase Database · checked Sep 27, 2026
2Strong evidenceLiège, BelgiumHQ checked Sep 27, 20261,001-5,000355 contacts →

Strong evidence

“iKanbi is a Contact Center specialized in advising, developing and managing the remote customer services of any brand.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceTurnhout, BelgiumHQ checked Sep 27, 202611-5036 contacts →

Indirect evidence

“At DDM Consulting, we believe that our clients benefit most from tailor-made advice, without preference for a particular product or supplier.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceZedelgem, BelgiumHQ checked Sep 27, 202611-5033 contacts →

Partial evidence

“We make the most user-friendly cloud telephony software for business!”

Source: RevenueBase Database · checked Sep 27, 2026
5Strong evidenceBruxelles, BelgiumHQ checked Sep 27, 202651-20022 contacts →

Strong evidence

“Nixxis helps you take your contact centers to the next level with our multi-channel relationship platform that is as agile as it is flexible- RELIABLE: Customer service…”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceZele, BelgiumHQ checked Sep 27, 202651-20016 contacts →

Indirect evidence

“Alle bedrijven kampen met operationele beslommeringen.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceLiège, BelgiumHQ checked Sep 27, 202651-20016 contacts →

Indirect evidence

“What is Multicom Europe?”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceLier, BelgiumHQ checked Sep 27, 202611-5012 contacts →

Indirect evidence

“5X meer bereikbaarheid.”

Source: RevenueBase Database · checked Sep 27, 2026
9Strong evidenceKontich, BelgiumHQ checked Sep 27, 202611-5010 contacts →

Strong evidence

“Fonzer is your state of the art unified cloud communications platform with powerful capabilities to integrate, thanks to our full suite of APIs.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceHeusden-zolder, BelgiumHQ checked Sep 27, 20261-106 contacts →

Indirect evidence

“Wij zijn Sippy, de aanbieder en ontwikkelaar van onze eigen cloudtelefonie oplossing genaamd Sippy.”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceVilvoorde, BelgiumHQ checked Sep 27, 202611-505 contacts →

Partial evidence

“Welcome to D-finite, a trusted European provider of comprehensive Contact Management services and solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceAntwerpen, BelgiumHQ checked Sep 27, 20261-105 contacts →

Indirect evidence

“Lets Connect Solutions staat garant voor de beste kwaliteit.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceTongeren, BelgiumHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Sophie Wilmots Stéphane Blaes en Silviane Cornut hebben hun sterktes gebundeld: Sophie & Stéphane zijn gespecialiseerd in Customer Service Inbound en administratie en Silviane…”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceBoortmeerbeek, BelgiumHQ checked Sep 27, 20261-103 contacts →

Strong evidence

“Smarten your contact center!”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceWillebroek, BelgiumHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“Een nieuwe dimensie van VoIP telefonie, video en samenwerken in de cloud.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 15 of 27 cloud contact center platforms based in Belgium

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Cloud contact center platforms based in Belgium at a glance

As of Sep 27, 2026
26.8%Verified-email coverage
40.6Average contacts per company
11-50Median size (employees)
7.4%Largest-city concentration · Brussel
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
10
51-200
4
201-500
2
501-1,000
1
1,001-5,000
1

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 27 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cloud contact center platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Belgium whose own description of what they do matches “cloud contact center platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cloud contact center platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among cloud contact center platforms, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 294 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cloud contact center platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cloud contact center platforms are there based in Belgium?

RevenueBase identified 27 cloud contact center platforms headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

N-Allo - Engie Group, headquartered in Brussels, tops this list with the largest team on record.

Which city has the most cloud contact center platforms?

Brussel leads with 2 headquartered companies, followed by Saintes (2) and Willebroek (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 294 verified decision-maker contacts tracked across these 27 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

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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 Smart Search, 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.