Company lists · Data refreshed November 2026

Top 25 Mentorship program organizations based in the Netherlands

RevenueBase identified 403 company matches for mentorship program organizations associated with the Netherlands as of November 2026 and tracks 3,854 professional contacts across them, including 663 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for mentorship program organizations associated with the Netherlands, 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
403Companies
3,854Contacts tracked
663Verified emails
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The 25 largest mentorship program organizations based in the Netherlands

Ranked by team size
Top 25 of 403 company matches for mentorship program organizations based in the Netherlands, 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 matchLeiden, NetherlandsHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“De Kleine Consultant maakt Kleine Consultants en haar klanten groot door strategisch advies te bieden daar waar het de meeste waarde toevoegt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“Ondernemersklankbord begeleidt al sinds 1980 ondernemers in het mkb in elke bedrijfsfase: bij de start van de onderneming, bij alle aspecten van de bedrijfsuitoefening, bij…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Samen eigenwijzer worden Wij brengen vanuit zelfbewustzijn de wereld in beweging.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTilburg, NetherlandsHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Student Consultant is een adviesbureau dat volledig wordt gerund door ambitieuze studenten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Wij zijn Generation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 2026201-50044 contacts →

Exact match

“Wij zijn The New Crew.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDelft, NetherlandsHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“EESTEC Training Team is a group of trainers aiming to deliver training sessions in order to develop our members’ soft skills, transfer knowledge, continuously improve our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Bright Society is a talent incubator, facilitating young Bright people to boost their early career.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLeiden, NetherlandsHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“We inspireren scholieren hun talent te ontdekken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Stichting voor Kennis en sociale Cohesie (SKC) gelooft in de potentie van jongeren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Een mentor is een wettelijke vertegenwoordiger in de zorg, aangewezen door de rechtbank.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGouda, NetherlandsHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Enginear is een arbeidsbemiddelings- en loopbaanadviesbureau voor jong technisch talent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“Careerwise is expert in jongeren & werk (millennials & generatie-Z).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“We verbinden onze community van young professionals met organisaties en experts met wie ze échte maatschappelijke impact kunnen maken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“The Erasmus Centre for Entrepreneurship Students is an international team of talented goal-driven students, with a common aspiration towards entrepreneurship.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Life Skills draagt bij aan gelijke (ontwikkelings)kansen voor succesvolburgerschap.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRm Ossendrecht, NetherlandsHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Van een 7 een 8 maken?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAlkmaar, NetherlandsHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Oprichter Joeri Peperkamp over Turn-Over: ‘Respect is een van de basisnormen in de rugbysport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“School’s cool Amsterdam biedt sinds 1997 jaarlijks persoonlijke begeleiding aan leerlingen door het koppelen van vrijwillige thuismentoren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Een groeiend aantal mensen heeft behoefte aan mentorschap, maar kan hiervoor niet terugvallen op familie of vrienden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Your way home De Ithaka Academie is dé academie voor mensen die hun carrière en leven met bezielende purpose in eigen beheer nemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“JETZT gelooft dat de nieuwe generatie het in zich heeft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Groei door aandacht We weten allemaal dat kinderen die opgroeien in Rotterdam niet allemaal dezelfde kansen hebben.”

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

Exact match

“Stichting Mentorschap Noordwest en Midden biedt sociaal mentorschap door vrijwilligers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHaarlem, NetherlandsHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Wij geloven erin dat alle jongeren potentie en talent hebben, vaak is een zetje in de rug al genoeg om deze talenten te ontplooien.”

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

Showing 25 of 403 mentorship program organizations based in the Netherlands

See the full list, filter by size, metro and specialty, and access 663 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mentorship program organizations based in the Netherlands at a glance

As of Nov 6, 2026
17.2%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
18.1%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
292
11-50
80
51-200
22
201-500
5
501-1,000
2
5,001-10,000
2

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 403 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 the Netherlands whose business descriptions match “mentorship program organizations” 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 663 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.

Mentorship program organizations by metro

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 “mentorship program organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mentorship program organizations are there based in the Netherlands?

RevenueBase identified 403 company matches for mentorship program organizations associated with the Netherlands 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?

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

Which city has the most mentorship program organizations?

Amsterdam leads with 73 company records, followed by Rotterdam (29) and Utrecht (21).

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 663 professional contacts with verified work emails tracked across these 403 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.