Company lists · Data refreshed September 2026

Top 25 Education research organizations based in the Netherlands

Name: Education research organizations based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 91 companies tracked

RevenueBase identified 91 education research organizations headquartered in the Netherlands as of September 2026 and tracks 1,458 professional contacts across them, including 378 with verified work emails. Utrecht is the largest hub.

This list covers education research organizations 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 19, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

91Companies

1,458Contacts tracked

378Verified emails

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The 25 largest education research organizations based in the Netherlands

Ranked by team size

Top 25 of 91 education research organizations based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to education research organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Driestar Educatief	Partial evidence	Gouda, NetherlandsHQ checked Sep 19, 2026	201-500	302 contacts →
	Partial evidence “At Driestar educatief, all work is inspired by our conviction that the Bible is the everlasting and vital Source.” Source: RevenueBase Database · checked Sep 19, 2026
2	Bazalt Groep	Partial evidence	Den Haag, NetherlandsHQ checked Sep 19, 2026	51-200	151 contacts →
	Partial evidence “Bij Bazalt Groep werken wij samen aan de kwaliteit van het onderwijs met training, coaching, advies en educatieve uitgaven.” Source: RevenueBase Database · checked Sep 19, 2026
3	IEA International Association For The Evaluation Of Educational Achievement	Strong evidence	Amsterdam, NetherlandsHQ checked Sep 19, 2026	51-200	127 contacts →
	Strong evidence “We are an international network of researchers, governmental and nongovernmental institutions, working to improve education for students around the world.” Source: RevenueBase Database · checked Sep 19, 2026
4	DIT IS Wijs	Indirect evidence	Rotterdam, NetherlandsHQ checked Sep 19, 2026	51-200	96 contacts →
	Indirect evidence “Bij DIT IS WIJS geloven we in de kracht van goed onderwijs.” Source: RevenueBase Database · checked Sep 19, 2026
5	NHL Stenden Ecno	Indirect evidence	Groningen, NetherlandsHQ checked Sep 19, 2026	11-50	40 contacts →
	Indirect evidence “In Noord-Nederland werken wij voor het PO, VO en het MBO.” Source: RevenueBase Database · checked Sep 19, 2026
6	Oberon Onderzoek EN Advies	Strong evidence	Utrecht, NetherlandsHQ checked Sep 19, 2026	11-50	39 contacts →
	Strong evidence “For 25 years we have been a leading, reliable research and consulting firm that connects practice, policy and science in the field of education based on knowledge and quality.” Source: RevenueBase Database · checked Sep 19, 2026
7	NOLAI	Indirect evidence	Nijmegen, NetherlandsHQ checked Sep 19, 2026	51-200	32 contacts →
	Indirect evidence “Bij NOLAI werken leraren, schoolleiders, schoolbestuurders, lerarenopleiders, mensen uit het bedrijfsleven en wetenschappers samen om de kwaliteit van basis- en voortgezet…” Source: RevenueBase Database · checked Sep 19, 2026
8	Praktikon	Indirect evidence	Nijmegen, NetherlandsHQ checked Sep 19, 2026	11-50	32 contacts →
	Indirect evidence “Hulp nodig bij het beschrijven, onderbouwen en implementeren van interventies of effectmetingen?” Source: RevenueBase Database · checked Sep 19, 2026
9	Kennispunt Twente	Indirect evidence	Enschede, NetherlandsHQ checked Sep 19, 2026	11-50	27 contacts →
	Indirect evidence “Kennispunt Twente is een toonaangevend onderzoeks- en kennisinstituut waar mensen met toewijding werken.” Source: RevenueBase Database · checked Sep 19, 2026
10	Coöperatie Kien U.A	Indirect evidence	Dordrecht, NetherlandsHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Wij zijn Kien, Elke dag kijken wij (zonder winstoogmerk) naar het onderwijs.” Source: RevenueBase Database · checked Sep 19, 2026
11	The Next School	Indirect evidence	Rotterdam, NetherlandsHQ checked Sep 19, 2026	1-10	23 contacts →
	Indirect evidence “The Next School helpt onderwijsbestuurders door middel van data te laten zien wat er gebeurt in hun instelling.” Source: RevenueBase Database · checked Sep 19, 2026
12	onderwijs.pro	Indirect evidence	Driebergen, NetherlandsHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Onderwijs.pro BV is een groeiend onderwijskundig adviesbureau.” Source: RevenueBase Database · checked Sep 19, 2026
13	CLU Leermiddelen Adviescentrum	Partial evidence	Gieten, NetherlandsHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “The main focus of CLU is the quality of educational appliances, both folio and digital.” Source: RevenueBase Database · checked Sep 19, 2026
14	Expertisecentrum DE Kracht	Indirect evidence	Tilburg, NetherlandsHQ checked Sep 19, 2026	51-200	14 contacts →
	Indirect evidence “De Kracht ondersteunt onderwijsprofessionals en leerlingen met behulp van trainingen, coaching, begeleiding en advies.” Source: RevenueBase Database · checked Sep 19, 2026
15	Researchned	Partial evidence	Nijmegen, NetherlandsHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “ResearchNed is een onafhankelijk onderzoeksinstituut dat is gespecialiseerd in sociaalwetenschappelijk onderzoek, beleidsadvisering en kennisoverdracht op onderwijsgerelateerde…” Source: RevenueBase Database · checked Sep 19, 2026
16	Nidap Research	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “NIDAP ondersteunt onderwijs, overheid en brancheorganisaties met data-analyse, veldwerk en scherpe inzichten voor beleid en besluitvorming.” Source: RevenueBase Database · checked Sep 19, 2026
17	Research Group Progressive Education Saxion	Strong evidence	Deventer, NetherlandsHQ checked Sep 19, 2026	11-50	9 contacts →
	Strong evidence “The research group translates research results to concrete solutions for education and contributes to the knowledge base and thinking about education innovations.” Source: RevenueBase Database · checked Sep 19, 2026
18	Duo-Onderwijs Voor Relaties VAN Scholen	Indirect evidence	Utrecht, NetherlandsHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “We zijn een onafhankelijk onderzoek- en adviesbureau met een team van onderzoekers, onderwijskundigen en adviseurs.” Source: RevenueBase Database · checked Sep 19, 2026
19	Kenniscentrum YES Youth Education For Society	Indirect evidence	Tilburg, NetherlandsHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Kenniscentrum YES doet onderzoek naar het leren en ontwikkelen van kinderen en jongeren en de professionals die daaraan bijdragen.” Source: RevenueBase Database · checked Sep 19, 2026
20	Lectoraat Meertaligheid EN Onderwijs	Indirect evidence	Utrecht, NetherlandsHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Leraren staan voor de uitdaging in heterogene, meertalige groepen kwalitatief hoogwaardig taal- en vakonderwijs vorm te geven.” Source: RevenueBase Database · checked Sep 19, 2026
21	Schooladviesdienst Wassenaar	Indirect evidence	Wassenaar, NetherlandsHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “De Schooladviesdienst Wassenaar (SAD) ondersteunt het basisonderwijs en het voorgezet onderwijs.” Source: RevenueBase Database · checked Sep 19, 2026
22	Center For Higher Education Policy Studies	Strong evidence	Enschede, NetherlandsHQ checked Sep 19, 2026	11-50	4 contacts →
	Strong evidence “CHEPS – the Center for Higher Education Policy Studies – is a research institute at the University of Twente.” Source: RevenueBase Database · checked Sep 19, 2026
23	Scholen MET Succes	Indirect evidence	Haarlem, NetherlandsHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Scholen met Succes is een onderzoek- en adviesbureau voor het onderwijs.” Source: RevenueBase Database · checked Sep 19, 2026
24	Didactief	Indirect evidence	Zwolle, NetherlandsHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Didactief(online.nl) publiceert 10 tijdschriften per jaar vol onderwijsonderzoek en -actualiteit voor leraren en leidinggevenden in PO en VO.” Source: RevenueBase Database · checked Sep 19, 2026
25	DUO Onderwijsonderzoek & Advies	Indirect evidence	Utrecht, NetherlandsHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “DUO Onderwijsonderzoek & Advies werkt sinds 1995 voor scholen in het primair onderwijs, het voortgezet onderwijs, het middelbaar beroepsonderwijs en het hoger onderwijs.” Source: RevenueBase Database · checked Sep 19, 2026

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: education research organizations. 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 education research organizations.
Partial evidence: Its own public description names part of education research organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name education research organizations. 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 91 education research organizations based in the Netherlands

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Education research organizations based in the Netherlands at a glance

As of Sep 19, 2026

25.9%Verified-email coverage

16.0Average contacts per company

1-10Median size (employees)

13.2%Largest-city concentration · Utrecht

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 91 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 education research organizations, 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 “education research organizations”. 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 education research organizations), 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 education research organizations, 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, 378 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 19, 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 education research organizations, 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 education research organizations are there based in the Netherlands?

RevenueBase identified 91 education research organizations 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?

Driestar Educatief, headquartered in Pd, tops this list with the largest team on record.

Which city has the most education research organizations?

Utrecht leads with 12 headquartered companies, followed by Rotterdam (8) and Amsterdam (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 378 verified decision-maker contacts tracked across these 91 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 19, 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.