Company lists · Data refreshed November 2026

Top 25 Language immersion high schools based in Belgium

RevenueBase identified 57 company matches for language immersion high schools associated with Belgium as of November 2026 and tracks 1,388 professional contacts across them, including 298 with verified work emails. Antwerp is the largest hub.

This list covers company matches for language immersion high schools 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
57Companies
1,388Contacts tracked
298Verified emails
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The 25 largest language immersion high schools based in Belgium

Ranked by team size
Top 25 of 57 company matches for language immersion high schools 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 matchDuffel, BelgiumHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Secundair onderwijs met een focus op 4 domeinen:*Economie & organisatie *Maatschappij & Welzijn *STEM *Taal & cultuur Onze missie: SNOR Duffel is een school waar het leren…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStabroek, BelgiumHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“PITO Stabroek is a secondary school at 19 Laageind, Stabroek, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Since 1972 BEPS International School has served the International Community of Brussels by providing quality education for children aged 2½ to 18.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPuurs, BelgiumHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Onze school wil jonge mensen vormen en de leerlingen centraal stellen Daarom is onze school leerlinggericht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBierges, BelgiumHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Située à 25 km de Bruxelles, l'Ecole Internationale "Le Verseau"- ELCE propose un enseignement secondaire général, pluraliste à une population scolaire internationale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWezembeek-oppem, BelgiumHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Die Internationale Deutsche Schule (iDSB) ist eine zertifizierte Deutsche Auslandsschule im Herzen Europas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAartselaar, BelgiumHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“International School of Belgium is part of a global group of schools, universities and institutes, giving students a unique advantage in a world of emerging markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“ACE of Brussels is an international school where we develop and nurture academic and personal excellence in each of our students through learning, discovery, questioning and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSint-truiden, BelgiumHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

“In het GO!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMerelbeke, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMaldegem, BelgiumHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Maricolen Maldegem is een warme en innovatieve school die een breed scala aan opleidingsmogelijkheden biedt voor leerlingen van 2,5 tot 18 jaar, inclusief kleuter, lager en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHoboken, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEtterbeek, BelgiumHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Anciennement, l’Athénée royal Jean Absil s’appelait « Lycée royal d’Etterbeek » pour les filles pour le bâtiment Hansen-Soulie et Athénée royal d’Etterbeek André Vésale pour les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Discover Da Vinci International School Antwerp: Nestled in Antwerp's city center, Da Vinci International School is a vibrant community with students from 40+ countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“International School of Ghent is a non-profit international school, with more than 30 internationalities, located in Ghent, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHeverlee, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Here at ISL, we strive to be more than a school.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOostende, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMons, BelgiumHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Notre établissement propose un cursus scolaire complet pour votre enfant, dès deux ans et demi jusqu'à dix-huit ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt-gillis, BelgiumHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Tutti Frutti est une école de langues pour enfants qui existe depuis 22 ans à Bruxelles- Créée en 1997, Tutti Frutti accueille des enfants de 3 à 11 ans en ateliers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSint-niklaas, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Forum Da Vinci is a primary/secondary education company based out of 89 Parklaan, Sint-Niklaas, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWoluwe-saint-pierre, BelgiumHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBlankenberge, BelgiumHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJodoigne, BelgiumHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchForest, BelgiumHQ recorded Nov 6, 2026n/a5 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Antwerp British School vzw was founded in 1979 to provide an international education using the English language.”

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

Showing 25 of 57 language immersion high schools based in Belgium

See the full list, filter by size, metro and specialty, and access 298 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Language immersion high schools based in Belgium at a glance

As of Nov 6, 2026
21.5%Verified-email coverage
24.4Average contacts per company
11-50Median size (employees)
5.3%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
23
51-200
15
201-500
5
501-1,000
1
5,001-10,000
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 57 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 “language immersion high schools” 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 298 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 “language immersion high schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many language immersion high schools are there based in Belgium?

RevenueBase identified 57 company matches for language immersion high schools 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?

Sint-Norbertusinstituut Duffel tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most language immersion high schools?

Antwerp leads with 3 company records, followed by Brussels (2) and Liege (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 298 professional contacts with verified work emails tracked across these 57 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.