Company lists · Data verified August 2026

Top 8 Demand side platform agencies based in Belgium

Name: Demand side platform agencies 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 demand side platform agencies headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 77 professional contacts across them, including 22 with verified work emails and 4 with mobile numbers. Brussels is the largest hub.

This list covers demand side platform agencies 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

77Contacts tracked

22Verified emails

4Mobile numbers

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The 8 largest demand side platform agencies based in Belgium

Ranked by team size

Top 8 of 27 demand side platform agencies 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	S1 Digital	n/a	11-50	18	12
2	Myads Platform	Belgium	11-50	5	3
3	Atlass Digital	Knokke-Heist	1-10	5	2
4	Mimmick	Roeselare	1-10	1	1
5	advertease.be	Westerlo	1-10	1	1
6	AD Assist	Hoogstraten	1-10	1	1
7	Flippo Media	n/a	1-10	1	1
8	adclick.be	Waregem	1-10	1	1

Showing 8 of 27 demand side platform agencies based in Belgium

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 22 reachable decision-makers.

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Demand side platform agencies based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

BrusselsLargest hub · 2 HQs

4Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Demand side platform agencies by metro

Metro	Companies
Demand side platform agencies in Brussels	2
Demand side platform agencies in Jabbeke	1
Demand side platform agencies in Hoogstraten	1
Demand side platform agencies in Charleroi	1
Demand side platform agencies in Edegem	1
Demand side platform agencies in Genk	1
Demand side platform agencies in Westerlo	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 “demand side platform agencies”, 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 demand side platform agencies are there based in Belgium?

There are 27 demand side platform agencies headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

S1 Digital, headquartered in Belgium, tops this list with the largest team on record.

Which city has the most demand side platform agencies?

Brussels leads with 2 headquartered companies, followed by Jabbeke (1) and Hoogstraten (1).

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 22 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.