Company lists · Data refreshed September 2026
Top 25 Special needs schools based in the Netherlands
RevenueBase identified 323 special needs schools headquartered in the Netherlands as of September 2026 and tracks 11,185 professional contacts across them, including 4,427 with verified work emails. Amsterdam is the largest hub.
This list covers special needs schools headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest special needs schools based in the Netherlands
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,350 contacts → | ||||
Indirect evidence “Bijna één op de vier Nederlanders krijgt in zijn of haar leven te maken met psychische problemen.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 739 contacts → | ||||
Partial evidence “De Onderwijsspecialisten bieden (voortgezet) speciaal onderwijs en begeleiding aan leerlingen die extra ondersteuning nodig hebben.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 666 contacts → | ||||
Partial evidence “De Aloysius Stichting is er voor kinderen en jongeren van 4 tot 27 jaar die het beste op hun plek zijn in het speciaal basisonderwijs of het speciaal (voortgezet) onderwijs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 631 contacts → | ||||
Indirect evidence “RENN4 is een onderwijsorganisatie voor leerlingen met ernstige gedragsproblemen en/of psychiatrische problematiek.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 332 contacts → | ||||
Partial evidence “Kindante biedt toekomstgericht basisonderwijs en (voortgezet) speciaal basisonderwijs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 319 contacts → | ||||
Indirect evidence “De Ambelt biedt onderwijs aan leerlingen die vanwege hun gedrag, psychiatrische problemen of meervoudige problematiek niet goed tot leren en talentontwikkeling komen in het…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 304 contacts → | ||||
Indirect evidence “Groei en ontwikkeling voor iedereen, daar staan we als SCOH voor.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 303 contacts → | ||||
Partial evidence “Attendiz is een koepel van scholen voor (voortgezet) speciaal onderwijs in de regio Twente.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 299 contacts → | ||||
Partial evidence “Een optimale basis voor de toekomst WereldKidz omvat 30 basisscholen en twee scholen voor speciaal onderwijs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 281 contacts → | ||||
Partial evidence “Stichting Orion biedt openbaar speciaal primair en voortgezet onderwijs in Amsterdam.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 244 contacts → | ||||
Indirect evidence “VierTaal is een onderwijsinstelling met scholen en ambulante diensten voor leerlingen met een taalontwikkelingsstoornis (TOS) en/of slechthorend.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 240 contacts → | ||||
Indirect evidence “SOTOG biedt onderwijs en begeleiding op maat voor leerlingen van 4 tot 20 jaar met een verstandelijke beperking en leerlingen die ernstige gedrags- en/of psychiatrische problemen…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 226 contacts → | ||||
Indirect evidence “Laurentius Onderwijs en Kinderopvang ondersteunt 30 scholen en 20 locaties voor kinderopvang.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 223 contacts → | ||||
Partial evidence “Eduvier verzorgt speciaal onderwijs voor leerlingen in de basisschoolleeftijd en biedt leerlingen van 12 tot 20 jaar praktijkonderwijs en voortgezet speciaal onderwijs van vmbo…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 203 contacts → | ||||
Partial evidence “De Stichting Speciaal Onderwijs Eindhoven (SSOE) bestaat uit vijf scholen voor speciaal onderwijs en voortgezet speciaal onderwijs en uit de Externe Dienstverlening (ED).” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 199 contacts → | ||||
Strong evidence “Hub Noord-Brabant heeft 6 scholen voor (voortgezet) speciaal onderwijs en een school voor speciaal basisonderwijs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 192 contacts → | ||||
Partial evidence “Ronduit wordt gevormd door 12 scholen, waarvan één voor speciaal onderwijs en één voor speciaal basisonderwijs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 189 contacts → | ||||
Indirect evidence “Stichting Markland College Stichting Markland College biedt leerlingen onderwijs dat past bij hun talenten en hun brede persoonlijke ontwikkeling.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 150 contacts → | ||||
Partial evidence “Punt Speciaal onderwijsgroep bestaat uit zes scholen met verschillende locaties, waar speciaal onderwijs wordt gegeven aan leerlingen van 4 tot 18 jaar.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 147 contacts → | ||||
Strong evidence “Zuiderbos is een school voor speciaal onderwijs op basis- en middelbareschoolniveau.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 123 contacts → | ||||
Indirect evidence “Bij Wijzer in Opvang en Onderwijs is je kind in goede handen.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 120 contacts → | ||||
Indirect evidence “De Werkplaats Kindergemeenschap is in 1926 opgericht door Kees Boeke.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 110 contacts → | ||||
Indirect evidence “SKOR biedt goed onderwijs op maat op haar dertien scholen.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 105 contacts → | ||||
Partial evidence “Het Pleysier College bestaat uit vijf locaties in de regio Haaglanden, waar speciaal onderwijs wordt gegeven aan leerlingen van 12 t/m 20 jaar.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 100 contacts → | ||||
Indirect evidence “Accent staat voor onderwijs en extra aandacht in het voortgezet onderwijs: Praktijkonderwijs, Avondonderwijs en Onderwijsondersteuning.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: special needs schools. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names special needs schools.
- Partial evidence
- Its own public description names part of special needs schools, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name special needs schools. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 323 special needs schools based in the Netherlands
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Special needs schools based in the Netherlands at a glance
As of Sep 22, 2026Companies by employee count
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 323 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among special needs schools, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the Netherlands whose own description of what they do matches “special needs schools”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names special needs schools), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among special needs schools, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 4,427 across the full list. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names special needs schools, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many special needs schools are there based in the Netherlands?
RevenueBase identified 323 special needs schools headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Yulius, headquartered in Jg, tops this list with the largest team on record.
Which city has the most special needs schools?
Amsterdam leads with 8 headquartered companies, followed by Den Haag (5) and Ed (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,427 verified decision-maker contacts tracked across these 323 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.