Company lists · Data refreshed November 2026

Top 25 Seminar and workshop organizers based in Belgium

RevenueBase identified 169 company matches for seminar and workshop organizers associated with Belgium as of November 2026 and tracks 616 professional contacts across them, including 146 with verified work emails. Brussels is the largest hub.

This list covers company matches for seminar and workshop organizers 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 November 6, 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 Nov 6, 2026 How this list was built
169Companies
616Contacts tracked
146Verified emails
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The 25 largest seminar and workshop organizers based in Belgium

Ranked by team size
Top 25 of 169 company matches for seminar and workshop organizers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchRoeselare, BelgiumHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Niets zo vervelend als uw bedrijfsfeest voorbij zien gaan zonder dat u er zelf één seconde van hebt kunnen genieten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrussel, BelgiumHQ recorded Nov 6, 2026201-50026 contacts →

Exact match

“For over 85 years, Floreal Holidays has been supporting companies, institutions, and associations in organizing seminars, team-building activities, and corporate events across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDeinze, BelgiumHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“At Dazzle, we don’t just organize events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHerselt, BelgiumHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“For more than 20 years now, Cum Laude Events has been surprising its clients from various activity sectors with events of superior quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSprimont, BelgiumHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Pour So Event, chaque événement est unique!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBraine-l'alleud, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Realization of events to the measures and desires of the client.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFroyennes, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“WE DEVELOP YOUR CONCEPT, WE TAKE CARE OF YOU & YOUR INVITEES.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAffligem, BelgiumHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“More than 40 years experience with business people have shown us that meetings are very important.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBoechout, BelgiumHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Een bedrijfsevent is dé manier om je merk tot leven te brengen, maar … het succes zit in de details.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Who are we?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We've been organising events for our clients for over 17 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Welcome to Speakersbase, where inspiration meets impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLiège, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Notre équipe aux talents multiples prend votre projet en charge avec une seule obsession : apporter le petit + qui fera toute la différence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Wij zijn de Act-Wise family, atypische event creators voor grote en kleinere (inter)nationale bedrijven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHeverlee, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“3hoog organizes your (digital) meetings and events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Sirena Events is a full service event company based in Brussels but with experience working across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLonderzeel, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Do or do not.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Perfect+: for the best business event planning!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKeerbergen, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are a full service event agency, that organises with Passion, Know-how & Strategy and create unique added-value for Events, Expo's and Venue's.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrussel, BelgiumHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Eventique, c’est fantastique!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMerchtem, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Looking to organize a teambuilding activity for your marketing department?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Ductape Event Agency is sinds 2014 de perfecte partner voor het volledig uitwerken van uw corporate event, personeelsfeest, klantenfeest, incentive, teambuilding, product launch…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLiège, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“WE ARE CREATIVE, WE GO FURTHER Notre agence a pour vocation d’accompagner et conseiller les entreprises quelle que soit leur taille, dans l’organisation de tous leurs événements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDilbeek, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Event management Event management is the very essence of Edvardsson.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Organizing a unique private party, putting together a tailor-made corporate event, or planning a stylish wedding?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 169 seminar and workshop organizers based in Belgium

See the full list, filter by size, metro and specialty, and access 146 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seminar and workshop organizers based in Belgium at a glance

As of Nov 6, 2026
23.7%Verified-email coverage
3.6Average contacts per company
1-10Median size (employees)
9.5%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
144
11-50
20
51-200
3
201-500
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 169 companies.

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 “seminar and workshop organizers” 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 146 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 November 6, 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 “seminar and workshop organizers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seminar and workshop organizers are there based in Belgium?

RevenueBase identified 169 company matches for seminar and workshop organizers associated with Belgium as of November 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?

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

Which city has the most seminar and workshop organizers?

Brussels leads with 16 company records, followed by Antwerp (9) and Liege (7).

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 146 professional contacts with verified work emails tracked across these 169 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 November 6, 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.