Company lists · Data refreshed November 2026

Top 25 Sustainability training providers based in the Netherlands

RevenueBase identified 199 company matches for sustainability training providers associated with the Netherlands as of November 2026 and tracks 1,322 professional contacts across them, including 346 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for sustainability training providers 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
199Companies
1,322Contacts tracked
346Verified emails
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The 25 largest sustainability training providers based in the Netherlands

Ranked by team size
Top 25 of 199 company matches for sustainability training providers 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 matchBussum, NetherlandsHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“Wij zijn Kyden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchArnhem, NetherlandsHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“IPC Groene Ruimte is hét opleidingsinstituut voor de leefomgeving dat jaarlijks duizenden professionals opleidt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOosterhout, NetherlandsHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“DuurzaamXL biedt complete verduurzamingsoplossingen voor particulieren, bedrijven en sportclubs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Een gedragsverandering is nodig om de klimaatdoelen te behalen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“DRIFT sees the need & opportunities for fundamental changes towards sustainable futures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Stimular is a foundation that aims to accelerate sustainable business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact match's-hertogenbosch, NetherlandsHQ recorded Nov 6, 2026201-50029 contacts →

Exact match

“HAS green academy for professionals is focused on today's professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLe, NetherlandsHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“At PRé, we help companies turn sustainability strategy into action, through fact-based consulting services, training and software solutions based on life cycle thinking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSchoonebeek, NetherlandsHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Wilt u uw bedrijf naar een hoger niveau tillen op het gebied van kwaliteit, veiligheid, duurzaamheid of competentie?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Ecomatters is a sustainability consultancy that works closely with corporate and governmental clients to address their sustainability challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGroningen, NetherlandsHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“SAMEEN voert duurzaamheidsprojecten uit, in de breedste zin van het woord.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHeerenveen, NetherlandsHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“De wereld verandert en verlangt een lagere footprint van iedereen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Think Big Act Now helps organisations with their sustainable transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“WIL Groep is hét opleidingsbedrijf voor volwassenen die willen werken in de bouw, techniek of logistiek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAa, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“TerraNext is de opleider van de groene sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHazerswoude Rijndijk, NetherlandsHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Welkom!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArnhem, NetherlandsHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“One Click ESG is a consultancy firm that supports organizations in integrating sustainability into their business processes and reporting on Environmental, Social, and Governance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Creating good growth for organizations around the globe through the implementation of situation-specific sustainability solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchArnhem, NetherlandsHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Bij Sustainable Solutions bieden we bedrijven en organisaties oplossingen voor hun duurzaamheidsvraagstukken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEmmeloord, NetherlandsHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ACVO opleidingen en advies is een onafhankelijk opleidings- en adviesbureau dat zich richt op vraagstukken met betrekking tot veilig werken en kwaliteitsystemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Duurzaamheid zit vol jargon en techniek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSchalkwijk, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Mibacu bv is het opleidings- en adviesbureau op gebied van omgevingsrecht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“CREM aims for a sustainable future by offering consultancy, research and training to businesses, governments and organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“ImpactNow is een duurzaamheidsadviesbureau opgericht in 2020 en gevestigd in Utrecht, waarbij we geloven dat duurzaamheid begint bij concrete actie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGd, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Trainingsbureau voor het onderwijs”

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

Showing 25 of 199 sustainability training providers based in the Netherlands

See the full list, filter by size, metro and specialty, and access 346 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainability training providers based in the Netherlands at a glance

As of Nov 6, 2026
26.2%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
13.1%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
160
11-50
28
51-200
7
201-500
3
5,001-10,000
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 199 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 “sustainability training providers” 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 346 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.

Sustainability training providers 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 “sustainability training providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainability training providers are there based in the Netherlands?

RevenueBase identified 199 company matches for sustainability training providers 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?

Kyden B Corp tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sustainability training providers?

Amsterdam leads with 26 company records, followed by Utrecht (14) and Rotterdam (12).

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 346 professional contacts with verified work emails tracked across these 199 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.