Company lists · Data refreshed November 2026

Top 25 Leadership development services based in the Netherlands

Name: Leadership development services based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 3,953 companies tracked

RevenueBase identified 3,953 company matches for leadership development services associated with the Netherlands as of November 2026 and tracks 26,462 professional contacts across them, including 5,095 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for leadership development services 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

3,953Companies

26,462Contacts tracked

5,095Verified emails

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The 25 largest leadership development services based in the Netherlands

Ranked by team size

Top 25 of 3,953 company matches for leadership development services 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	DE Baak	Exact match	Noordwijk-binnen, NetherlandsHQ recorded Nov 6, 2026	201-500	604 contacts →
	Exact match “Soms merk je dat je verder wilt, maar weet je nog niet precies hoe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	ICM Opleidingen & Trainingen	Exact match	Utrecht, NetherlandsHQ recorded Nov 6, 2026	51-200	280 contacts →
	Exact match “We offer more than 300 courses and training programs in the areas of Leadership, Coaching, Personal Development, Process and Project Management, and more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	VDS Training Consultants	Exact match	Utrecht, NetherlandsHQ recorded Nov 6, 2026	51-200	192 contacts →
	Exact match “VDS is sinds juli 2026 onderdeel van GITP.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Bestuursacademie Nederland	Exact match	Hilversum, NetherlandsHQ recorded Nov 6, 2026	51-200	153 contacts →
	Exact match “Samen met klanten en partners bouwt de Bestuursacademie Nederland mee aan de professionalisering van het openbaar bestuur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Relevance	Exact match	Zaltbommel, NetherlandsHQ recorded Nov 6, 2026	501-1,000	152 contacts →
	Exact match “Relevance® creates the tipping point for thousands of organizations around the world by delivering leadership and talent development that is radically personal and deeply human.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Feedback Training & Consulting	Exact match	Utrecht, NetherlandsHQ recorded Nov 6, 2026	11-50	135 contacts →
	Exact match “Be yourself in every role you play.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	ARDIS	Exact match	The Hague, NetherlandsHQ recorded Nov 6, 2026	11-50	114 contacts →
	Exact match “Wij zijn gespecialiseerd in het gericht opzetten en uitvoeren van ontwikkeltrajecten en opleidingen die passen binnen de doelen en het beleid van de organisatie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Gort Coaching	Exact match	Amsterdam -duivendrecht, NetherlandsHQ recorded Nov 6, 2026	51-200	111 contacts →
	Exact match “GORT® \| Dé specialist in psychologische begeleiding en coaching voor werkende professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	TTA International	Exact match	Alblasserdam, NetherlandsHQ recorded Nov 6, 2026	51-200	105 contacts →
	Exact match “Achieve growth and retain satisfied customers with the help of a motivated team: with effective training resources and sustainable development you're creating the workforce of the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Kenneth Smit Training	Exact match	’s-hertogenbosch, NetherlandsHQ recorded Nov 6, 2026	51-200	102 contacts →
	Exact match “For over 35 years, Kenneth Smit, as market leader, provides training for valuable employees who help to achieve business goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	DEEN	Exact match	Rotterdam, NetherlandsHQ recorded Nov 6, 2026	11-50	94 contacts →
	Exact match “Founded in 1937 as one of the first HR consultancy firms in the Netherlands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Thnk School Of Leadership	Exact match	Amsterdam, NetherlandsHQ recorded Nov 6, 2026	11-50	90 contacts →
	Exact match “Dubbed by Forbes as the "leadership approach to disrupt thinking, then business" and by Stanford as the "future of higher education," THNK School of Leadership is the antithesis…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Contact In Retail & Horeca	Exact match	Rosmalen, NetherlandsHQ recorded Nov 6, 2026	n/a	87 contacts →
	Exact match “Mijn bedrijf heet Contact in retail & horeca, omdat ik erin geloof dat je met Contact het verschil maakt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	TOP Of Minds	Exact match	Amsterdam, NetherlandsHQ recorded Nov 6, 2026	51-200	85 contacts →
	Exact match “In today's new era, every industry requires transformative leadership.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	MENEA	Exact match	Nieuwegein, NetherlandsHQ recorded Nov 6, 2026	11-50	74 contacts →
	Exact match “Menea staat voor MENs En Arbeid.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Young Colfield	Exact match	Amsterdam, NetherlandsHQ recorded Nov 6, 2026	51-200	74 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
17	Ebbinge	Exact match	Amsterdam, NetherlandsHQ recorded Nov 6, 2026	51-200	71 contacts →
	Exact match “Ebbinge advises companies and organizations on how to translate their strategies into roadmaps for people and teams.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	SBI Formaat	Exact match	Doorn, NetherlandsHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “SBI Formaat is een kennisintensieve organisatie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Tele'train	Exact match	Amsterdam, NetherlandsHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “Tele’Train, onderwijskundig opleidingsbureau, telt 30 professionals met een passie voor leren en ontwikkeling.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	IMK Opleidingen	Exact match	Alphen Aan Den Rijn, NetherlandsHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “Talentontwikkeling betekent bij ons meer dan het trainen van vaardigheden en het bijspijkeren van kennis.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	School Voor Coaching	Exact match	Utrecht, NetherlandsHQ recorded Nov 6, 2026	11-50	65 contacts →
	Exact match “Een goed geplaatste komma is geen punt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	UNLOQ	Exact match	Tilburg, NetherlandsHQ recorded Nov 6, 2026	51-200	64 contacts →
	Exact match “Established in 2012, UNLOQ is a global leadership and organisational development partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Yearth Academy	Exact match	Naarden, NetherlandsHQ recorded Nov 6, 2026	51-200	60 contacts →
	Exact match “Het volledige potentieel uit professionals, teams en organisaties halen: dat is YEARTH!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	BTR Trainingen	Exact match	Hengelo, NetherlandsHQ recorded Nov 6, 2026	11-50	60 contacts →
	Exact match “Het zijn je medewerkers die je organisatie succesvol maken.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Delfin Impact Executives	Exact match	Maastricht, NetherlandsHQ recorded Nov 6, 2026	11-50	60 contacts →
	Exact match “We leven in een wereld die voortdurend in beweging is.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “leadership development services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 3,953 leadership development services based in the Netherlands

See the full list, filter by size, metro and specialty, and access 5,095 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Leadership development services based in the Netherlands at a glance

As of Nov 6, 2026

19.3%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

10.0%Largest-city concentration · Amsterdam

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,533

11-50

336

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,953 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 “leadership development services” 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 5,095 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.

Leadership development services 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 “leadership development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many leadership development services are there based in the Netherlands?

RevenueBase identified 3,953 company matches for leadership development services 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 Baak tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most leadership development services?

Amsterdam leads with 395 company records, followed by Utrecht (145) and Rotterdam (123).

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 5,095 professional contacts with verified work emails tracked across these 3,953 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.