Company lists · Data refreshed September 2026

Top 23 B2B thought leadership agencies based in Belgium

RevenueBase identified 47 company matches for B2B thought leadership agencies associated with Belgium as of September 2026 and tracks 368 professional contacts across them, including 144 with verified work emails and 10 with mobile numbers. Antwerp is the largest hub.

This list covers company matches for B2B thought leadership agencies 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 8, 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 8, 2026 How this list was built
47Companies
368Contacts tracked
144Verified emails
10Mobile numbers
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The 23 largest B2B thought leadership agencies based in Belgium

Ranked by team size
Top 23 of 47 company matches for B2B thought leadership agencies based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 8, 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 matchMechelen, BelgiumHQ recorded Sep 8, 202651-20078 contacts →

Exact match

“BBC is a B2B creative agency.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
2Exact matchGhent, BelgiumHQ recorded Sep 8, 202611-5042 contacts →

Exact match

“Living Stone is your B2B marketing agency for healthcare, engineering and IT.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
3Exact matchGhent, BelgiumHQ recorded Sep 8, 202611-5024 contacts →

Exact match

“The Fat Lady is een full service content marketing agency.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
4Exact matchMont-saint-guibert, BelgiumHQ recorded Sep 8, 202611-5021 contacts →

Exact match

“Nous sommes Maia Consulting.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
5Exact matchGroot Bijgaarden, BelgiumHQ recorded Sep 8, 202611-5018 contacts →

Exact match

“Bold & pepper brings your brand, company or organisation to life with a touch of spice.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
6Exact matchBrussels, BelgiumHQ recorded Sep 8, 202611-5014 contacts →

Exact match

“PASSIONATE ABOUT YOU!”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
7Exact matchLeuven, BelgiumHQ recorded Sep 8, 20261-1012 contacts →

Exact match

“Billycom, waar marketing terug persoonlijk wordt.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
8Exact matchBrussels, BelgiumHQ recorded Sep 8, 20261-1011 contacts →

Exact match

“Wearethewords: Content.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
9Exact matchOosterzele, BelgiumHQ recorded Sep 8, 20261-109 contacts →

Exact match

“Goede marketing begint bij scherpte: wie wil je bereiken, welk probleem los je op en waar wil je naartoe?”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
10Exact matchMerksem, BelgiumHQ recorded Sep 8, 20261-107 contacts →

Exact match

“Naast SaaS, IaaS.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
11Exact matchHarelbeke, BelgiumHQ recorded Sep 8, 20261-105 contacts →

Exact match

“Loud and Clear is a Belgium-based PR and content agency located near Kortrijk.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
12Exact matchMerchtem, BelgiumHQ recorded Sep 8, 20261-105 contacts →

Exact match

“JOURNALISM X CONTENT MARKETING At SPYKE, we believe that marketing and communications can be better.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
13Exact matchAntwerp, BelgiumHQ recorded Sep 8, 20261-104 contacts →

Exact match

“De Contentfabriek is er voor jou als (solo-)ondernemer.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
14Exact matchAntwerp, BelgiumHQ recorded Sep 8, 20261-104 contacts →

Exact match

“Pyramidion is a business-to-business (B2B) communications agency specializing in the high tech, industrial and business sectors.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
15Exact matchBelgiumHQ recorded Sep 8, 202651-2004 contacts →

Exact match

“BCW is the global communications agency built to move people.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
16Exact matchRavels, BelgiumHQ recorded Sep 8, 20261-103 contacts →

Exact match

“BALD media helps B2B technology companies turn complex expertise into strategic content that builds authority, earns audience attention and creates commercial opportunities.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
17Exact matchAntwerp, BelgiumHQ recorded Sep 8, 20261-103 contacts →

Exact match

“Customer Impact is een digital marketing bureau uit Antwerpen, opgericht door Tanguy De Keyzer.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
18Exact matchAntwerp, BelgiumHQ recorded Sep 8, 202611-502 contacts →

Exact match

“Rapidly changing trends, consumer behaviour and shifting markets.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
19Exact matchMortsel, BelgiumHQ recorded Sep 8, 20261-101 contacts →

Exact match

“Een contentmarketing bureau dat strategische content bedenkt en realiseert en zo bedrijven hun doelgroep doet vinden en laat converteren.”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
20Exact matchLiège, BelgiumHQ recorded Sep 8, 20261-101 contacts →

Exact match

“Content Creation and Marketing Strategy For Your Brand Or Your Company”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
21Exact matchJette, BelgiumHQ recorded Sep 8, 20261-101 contacts →

Exact match

“Want to get your content at the top of web searches?”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
22Exact matchAsse, BelgiumHQ recorded Sep 8, 20261-101 contacts →

Exact match

“Do you want to boost your impact?”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase
23Exact matchEvergem, BelgiumHQ recorded Sep 8, 20261-101 contacts →

Exact match

“Straight forward content marketing!”

Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase

Showing 23 of 47 B2B thought leadership agencies based in Belgium

See the full list, filter by size, metro and specialty, and access 144 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B thought leadership agencies based in Belgium at a glance

As of Sep 8, 2026
39.1%Verified-email coverage
2.7%Mobile-number coverage
7.8Average contacts per company
1-10Median size (employees)
8.5%Largest-city concentration · Antwerp
Sep 8, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
7
51-200
3

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 11.0d

Company record updated

Median 53.0d

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 “B2B thought leadership agencies” 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 144 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 8, 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 “B2B thought leadership agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B thought leadership agencies are there based in Belgium?

RevenueBase identified 47 company matches for B2B thought leadership agencies 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?

Bbc, A B2B Creative Agency tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most B2B thought leadership agencies?

Antwerp leads with 4 company records, followed by Brussels (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 144 professional contacts with verified work emails tracked across these 47 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 8, 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.