Company lists · Data refreshed November 2026

Top 25 Focus and concentration training companies based in the Netherlands

RevenueBase identified 113 company matches for focus and concentration training companies associated with the Netherlands as of November 2026 and tracks 250 professional contacts across them, including 52 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for focus and concentration training companies 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
113Companies
250Contacts tracked
52Verified emails
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The 25 largest focus and concentration training companies based in the Netherlands

Ranked by team size
Top 25 of 113 company matches for focus and concentration training companies 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 matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Focus Academy wil mensen de positieve effecten van meer focus laten ontdekken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHengelo, NetherlandsHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Unplug your potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDriebergen-rijsenburg, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Je wilt wel maar het lukt niet?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Bij Aristotle Technologies trainen we brein én lichaam tegelijk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMaastricht, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“BrainStudio is de grondlegger in Nederland van Brain Trainingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchZoetermeer, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“De solide basis van Brainconcept ligt in (levens-)ervaring, neurowetenschap, psychologie en topsport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVleuten, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Purple Monkey leert je optimaal gebruik te maken van je brein en hoe je slim kunt werken of studeren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHulten, NetherlandsHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Braintraining Profs is dé plaats om je brein te trainen om effectiever, efficiënter & gelukkiger te zijn!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLeeuwarden, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“In de afgelopen 40 jaar is er voor miljarden euro’s geïnvesteerd in IT- en digitale tools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“In our training courses you will discover the principles of attention that ensure maximum pleasure, effectiveness and quality with a minimum of effort.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“COACHING Door jarenlange ervaring in veel verschillende bedrijven, is CT² specialist geworden in het coachen van ondernemers van elk bedrijfstype.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEnschede, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Herken jij jezelf?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLeiderdorp, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At KM Human Factors Engineering, we bridge the gap between neuroscience and daily operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOude Wetering, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Zeg eens eerlijk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLeiden, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We denken allemaal dat we nog meer moeten doen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Mindfulness & (kinder)psychologie - Aandacht voor Leven - 8 weekse MBSR training volwassenen - Aandachttraining voor kinderen”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Voor iedereen die het beste uit zichzelf, hun mensen, hun teams of hun organisatie wil halen verzorgen wij onorthodoxe, no nonsense, resultaatgerichte inspiratieworkshops…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Groeien door jezelf te zijn dat is de kern van mijn programma's.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSassenheim, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Veel bedrijven worstelen met verzuim door stress en mentale klachten, wat niet alleen het welzijn van medewerkers schaadt, maar ook de productiviteit verlaagt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAxel, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Don't work harder, work smarter!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Boost your Flow geeft trainingen over focus, energie & samenwerking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Voor het leveren van een optimale prestatie is meer nodig dan kennis, fysieke fitheid, techniek en tactisch inzicht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchArnhem, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“BPressure, or under pressure?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNederhorst Den Berg, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We hebben al zo veel trainingen gedaan!”

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

Showing 25 of 113 focus and concentration training companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 52 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Focus and concentration training companies based in the Netherlands at a glance

As of Nov 6, 2026
20.8%Verified-email coverage
2.2Average contacts per company
1-10Median size (employees)
18.6%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
105
11-50
7
51-200
1

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 113 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 “focus and concentration training companies” 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 52 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 “focus and concentration training companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many focus and concentration training companies are there based in the Netherlands?

RevenueBase identified 113 company matches for focus and concentration training companies 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?

Focus Academy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most focus and concentration training companies?

Amsterdam leads with 21 company records, followed by Rotterdam (6) and Ah (3).

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 52 professional contacts with verified work emails tracked across these 113 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.