Company lists · Data verified August 2026

Top 25 Direct response marketing agencies based in Belgium

Name: Direct response marketing agencies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 155 companies tracked

There are 155 direct response marketing agencies headquartered in Belgium (RevenueBase, August 2026). RevenueBase tracks 1,622 professional contacts across them, including 380 with verified work emails and 42 with mobile numbers. Brussels is the largest hub.

This list covers direct response marketing 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.

155Companies

1,622Contacts tracked

380Verified emails

42Mobile numbers

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The 25 largest direct response marketing agencies based in Belgium

Ranked by team size

Top 25 of 155 direct response marketing 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	Butik Agency	Antwerp	n/a	260	8
2	Bbdo Belgium	n/a	51-200	252	57
3	87seconds	n/a	51-200	121	54
4	D'm&s	Bruges	51-200	48	39
5	Havas Belgium	Brussels	51-200	48	5
6	MIXUP	Bruxelles Brussel	n/a	41	1
7	These Days	Antwerp	51-200	32	3
8	Onlyhumans	n/a	51-200	31	19
9	Fightclub BE	Mechelen	11-50	25	1
10	We ARE Digital	n/a	11-50	22	15
11	Remy Communication	Wijgmaal	11-50	21	12
12	Favorite	Zele	11-50	21	6
13	RED Pepper	n/a	11-50	17	5
14	Blue2purple	Watermael-Boitsfort Brussels	11-50	17	4
15	Fullteam	Nivelles Walloon	11-50	14	6
16	The Wave Digital	Watermael-Boitsfort	11-50	13	5
17	Adjust	Bruxelles	1-10	13	5
18	AB	Waregem	11-50	11	3
19	Studio Copain	Kortrijk	1-10	9	8
20	Biggie Benelux	Woluwe-Saint-Pierre Brussels	51-200	9	6
21	Ridder Marketing	Kortrijk	1-10	9	5
22	The Raid Agency	Kampenhout	11-50	9	1
23	Veaudeville Marketing Circus	Oetingen	11-50	8	5
24	There Marketing Agency	Heverlee	11-50	8	3
25	We-R	Etterbeek Brussels	1-10	7	2

Showing 25 of 155 direct response marketing agencies based in Belgium

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 380 reachable decision-makers.

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Direct response marketing agencies based in Belgium at a glance

As of Aug 28, 2026

1-10Median size (employees)

BrusselsLargest hub · 8 HQs

42Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

108

11-50

51-200

201-500

Direct response marketing agencies by metro

Metro	Companies
Direct response marketing agencies in Brussels	8
Direct response marketing agencies in Antwerpen	7
Direct response marketing agencies in Antwerp	6
Direct response marketing agencies in Genk	4
Direct response marketing agencies in Bruxelles	4
Direct response marketing agencies in Kortrijk	4
Direct response marketing agencies in Gent	3

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 “direct response marketing 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; 1 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 direct response marketing agencies are there based in Belgium?

There are 155 direct response marketing agencies headquartered in Belgium as of August 2026 (RevenueBase).

What is the largest company on this list?

Butik Agency, headquartered in Antwerp, tops this list with the largest team on record.

Which city has the most direct response marketing agencies?

Brussels leads with 8 headquartered companies, followed by Antwerpen (7) and Antwerp (6).

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 380 verified decision-maker contacts tracked across these 155 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.