Company lists · Data refreshed September 2026

Top 13 Market research call centers based in Belgium

RevenueBase identified 28 company matches for market research call centers associated with Belgium as of September 2026 and tracks 963 professional contacts across them, including 231 with verified work emails and 23 with mobile numbers. Brussels is the largest hub.

This list covers company matches for market research call centers 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 5, 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 5, 2026 How this list was built
28Companies
963Contacts tracked
231Verified emails
23Mobile numbers
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The 13 largest market research call centers based in Belgium

Ranked by team size
Top 13 of 28 company matches for market research call centers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDiegem, BelgiumHQ recorded Sep 5, 20261,001-5,000682 contacts →

Exact match

“WEngage creates the best and authentic customer experiences driven by skilled employees, cutting-edge technology and certified working procedures.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchZaventem, BelgiumHQ recorded Sep 5, 20261,001-5,00089 contacts →

Exact match

“IPG Group, a leading partner in the field of telemarketing, teleservices, contact centers, business solutions and training, has over 18 years of experience with customer contacts…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchLiège, BelgiumHQ recorded Sep 5, 202611-5044 contacts →

Exact match

“CAPTEL est le premier centre d'appels / call-center en Belgique et existe depuis 40 ans.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchLeuven, BelgiumHQ recorded Sep 5, 202611-5043 contacts →

Exact match

“iVOX is een interactief marktonderzoeksbureau dat ondernemingen en organisaties helpt om betere inzichten te verwerven op basis van betrouwbare data én om impact te realiseren met…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchMechelen, BelgiumHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“Bij DataSynergy kan je terecht met al je strategische vragen.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchLiège, BelgiumHQ recorded Sep 5, 202651-20016 contacts →

Exact match

“What is Multicom Europe?”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchHognoul, BelgiumHQ recorded Sep 5, 202611-5012 contacts →

Exact match

“LISTEN is a market research and consultancy firm specialising in listening to customers, employees and citizens!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchWaterloo, BelgiumHQ recorded Sep 5, 20261-104 contacts →

Exact match

“We propose services based on 3 pillars: Market Research “A new generation”.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchTongeren, BelgiumHQ recorded Sep 5, 20261-103 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchKumtich, BelgiumHQ recorded Sep 5, 202611-503 contacts →

Exact match

“Outside the box denken?”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchIzegem, BelgiumHQ recorded Sep 5, 20261-102 contacts →

Exact match

“Public Minds is een onderzoeks- en adviesbureau met één doel: organisaties essentiële inzichten bieden om succesvolle keuzes te kunnen maken.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchBruges, BelgiumHQ recorded Sep 5, 20261-101 contacts →

Exact match

“Wij doen marktstudies onder het motto: Onderneem niet blindelings: Onze klanten willen niet blind varen en via gericht marktonderzoek geven wij de juiste inzichten om succesvol te…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchDorne, BelgiumHQ recorded Sep 5, 20261-101 contacts →

Exact match

“CoCeCo has been providing services for Contact Centers for more than two decades now.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 13 of 28 market research call centers based in Belgium

See the full list, filter by size, metro and specialty, and access 231 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Market research call centers based in Belgium at a glance

As of Sep 5, 2026
24.0%Verified-email coverage
2.4%Mobile-number coverage
34.4Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Brussels
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
9
51-200
3
1,001-5,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “market research call centers” 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 231 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 5, 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 “market research call centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many market research call centers are there based in Belgium?

RevenueBase identified 28 company matches for market research call centers 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?

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

Which city has the most market research call centers?

Brussels leads with 2 company records, followed by Diegem (2) and Leuven (2).

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 231 professional contacts with verified work emails tracked across these 28 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 5, 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.