Company lists · Data refreshed November 2026

Top 25 Mentoring and youth development nonprofits based in Belgium

RevenueBase identified 121 company matches for mentoring and youth development nonprofits associated with Belgium as of November 2026 and tracks 1,706 professional contacts across them, including 629 with verified work emails. Antwerp is the largest hub.

This list covers company matches for mentoring and youth development nonprofits 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
121Companies
1,706Contacts tracked
629Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mentoring and youth development nonprofits based in Belgium

Ranked by team size
Top 25 of 121 company matches for mentoring and youth development nonprofits 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 matchBrussel, BelgiumHQ recorded Nov 6, 2026501-1,000435 contacts →

Exact match

“Samen met medewerkers, partners en bedrijven maken we bij Groep INTRO werk van persoonlijke groei.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“ToekomstAtelierDelAvenir (TADA) is a non-profit organisation that addresses inequality through.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVilvoorde, BelgiumHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“We believe we can improve organizations' and people's performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVlaanderen, BelgiumHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“YAR Flanders occupies a unique position in the Flemish youth welfare landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSint-amandsberg (gent), BelgiumHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“vzw JONG is actief in verschillende Gentse buurten en versterkt de stem en kansen van kinderen en jongeren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGhent, BelgiumHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Vzw aPart richt zich op kinderen, jongeren en jongvolwassenen in een kwetsbare positie en het netwerk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Grijp de kansen van digitale media!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLeuven, BelgiumHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Vlaamse Jonge Ondernemingen vzw, kortweg Vlajo, stimuleert ondernemingszin en ondernemerschap bij de schoolgaande jeugd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“TAJO gaat vroegtijdig schoolverlaten tegen door jongeren een brede kijk te bieden & hen te ondersteunen bij talentontwikkeling!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGent (sint-amandsberg), BelgiumHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“The NGO LEJO ….”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMolenbeek-saint-jean, BelgiumHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“Play4Peace est un tremplin pour le développement personnel et professionnel de tous les jeunes de 16 à 28ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Habbekrats is een kleurrijke jeugdorganisatie die zich overal in het land inzet voor kinderen en jongeren van 8 tot 18 jaar, op zoek naar warmte, vriendschap, avontuur en hulp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchErembodegem, BelgiumHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“Ruyskensveld Campus Erembodegem is a company based out of Termurenlaan 28, Erembodegem, Flemish Region, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAlken, BelgiumHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“De Wiekslag vzw is een organisatie voor Jeugdhulp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHalen, BelgiumHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Vzw Huize Sint-Vincentius begeleidt jongeren die zich in een kwetsbare leefsituatie bevinden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“AIESEC is the world's largest youth-run organization developing the leadership potential of young people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBelgiumHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Ondernemers voor ondernemers, dat is ons motto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLommel, BelgiumHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“JONGERENWERKING PIETER SIMENON is a health care company based out of 45 Martinus Van Gurplaan, Lommel, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrugge, BelgiumHQ recorded Nov 6, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKortrijk, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVremde, BelgiumHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Een organisatie met een hart en geschiedenis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGhent, BelgiumHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Vzw Martens-Sotteau is actief in de jeugdhulp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Rejoignez l'aventure Team4Job!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchElsene, BelgiumHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“La Scientothèque est une ASBL dont la mission principale est de diminuer les inégalités sociales en accompagnant les jeunes et les professionnels de l’éducation selon une approche…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Ieder kind heeft talent.”

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

Showing 25 of 121 mentoring and youth development nonprofits based in Belgium

See the full list, filter by size, metro and specialty, and access 629 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Mentoring and youth development nonprofits based in Belgium at a glance

As of Nov 6, 2026
36.9%Verified-email coverage
14.1Average contacts per company
1-10Median size (employees)
6.6%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
33
51-200
14
201-500
2
501-1,000
2
1,001-5,000
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 121 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 “mentoring and youth development nonprofits” 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 629 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 “mentoring and youth development nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mentoring and youth development nonprofits are there based in Belgium?

RevenueBase identified 121 company matches for mentoring and youth development nonprofits 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?

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

Which city has the most mentoring and youth development nonprofits?

Antwerp leads with 8 company records, followed by Ghent (8) and Brussels (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 629 professional contacts with verified work emails tracked across these 121 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.

Ready to reach these companies? Verified emails and direct dials for all 121 mentoring and youth development nonprofits based in Belgium. Start with a free account, no credit card.

Download this list →

Related lists

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.