Company lists · Data verified August 2026

Top 11 Collaboration and communication software companies based in Belgium

Name: Collaboration and communication software companies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 27 companies tracked

There are 27 collaboration and communication software companies headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 277 professional contacts across them, including 150 with verified work emails and 10 with mobile numbers. Saintes is the largest hub.

This list covers collaboration and communication software companies headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

27Companies

277Contacts tracked

150Verified emails

10Mobile numbers

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The 11 largest collaboration and communication software companies based in Belgium

Ranked by team size

Top 11 of 27 collaboration and communication software companies based in Belgium, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Dstny BE	Zaventem	201-500	132	83
2	Spikes, Powered By AXI	Hasselt	51-200	63	34
3	Telavox	Saintes	201-500	27	16
4	ZIGGU	n/a	11-50	11	5
5	Klaro Cards	n/a	1-10	7	3
6	ar.telecom	n/a	11-50	5	1
7	Atis Network	n/a	11-50	4	2
8	Commflow	Willebroek	1-10	2	1
9	Xplendit	Antwerp	1-10	2	1
10	Antser	Edegem	1-10	1	1
11	Happy Monday	Kraainem Brabant	1-10	1	1

Showing 11 of 27 collaboration and communication software companies based in Belgium

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Collaboration and communication software companies based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

SaintesLargest hub · 2 HQs

10Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Collaboration and communication software companies by metro

Metro	Companies
Collaboration and communication software companies in Saintes	2
Collaboration and communication software companies in Hasselt	2
Collaboration and communication software companies in Brussels	2
Collaboration and communication software companies in Ghent	1
Collaboration and communication software companies in Sint-Niklaas	1
Collaboration and communication software companies in Oostrozebeke	1
Collaboration and communication software companies in Edegem	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “collaboration and communication software companies”, with match quality audited by blind human judging, and headquartered in Belgium.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many collaboration and communication software companies are there based in Belgium?

There are 27 collaboration and communication software companies headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

Dstny BE, headquartered in Zaventem, tops this list with the largest team on record.

Which city has the most collaboration and communication software companies?

Saintes leads with 2 headquartered companies, followed by Hasselt (2) and Brussels (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 150 verified decision-maker contacts tracked across these 27 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.