Company lists · Data refreshed November 2026

Top 25 School sustainability program consultants based in the Netherlands

RevenueBase identified 72 company matches for school sustainability program consultants associated with the Netherlands as of November 2026 and tracks 343 professional contacts across them, including 107 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for school sustainability program consultants 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
72Companies
343Contacts tracked
107Verified emails
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The 25 largest school sustainability program consultants based in the Netherlands

Ranked by team size
Top 25 of 72 company matches for school sustainability program consultants 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 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
2Exact 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
3Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Studenten voor Morgen, or in short SvM, is the Dutch student network for sustainable higher education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact 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
6Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Ki Culture leads sustainability through culture, holistically and globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Bij Energy Guards helpen wij je met het toekomstbestendig maken van je woning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBladel, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Verduurzamen is de nieuwe standaard.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact 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
11Exact matchWeesp, NetherlandsHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Stroom Mee is een no-nonsense duurzaamheidsadviesbureau dat ondernemers en overheden helpt bij het bereiken van hun ambities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBemmel, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Avalon timmert aan de weg naar een duurzame toekomst.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHardinxveld-giessendam, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Een duurzamere bedrijfsvoering die gepaard gaat met structurele kostenbesparing waarbij investeringen zo laag mogelijk zijn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchZwaag, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“NADO - wil een bijdrage leveren in Nederland aan de 17 duurzame ontwikkelingsdoelen van de VN- streeft naar kennisvermeerdering d.m.v.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNuenen, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Ysubsidie is geen subsidieadviesbureau, het is een duurzaamheidsadviesbureau dat duurzame projecten verbindt aan subsidies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHendrik-ido-ambacht, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“WK installaties ontzorgt u in al uw duurzame stappen van A tot Z.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Welkom bij Wearth!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 20261-103 contacts →

Exact match

“The Sustainability Firm is your partner in making the world a better place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKampen, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“gwbo is een organisatie gespecialiseerd in duurzaam bouwen.”

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

Exact match

“Wassink Business Consultancy ondersteunt ondernemers bij het integreren van duurzaamheid binnen de bedrijfsvoering.”

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

Exact match

“At Blancberg, we step into the future to empower businesses and organizations to not only meet but exceed their environmental and sustainability goals.”

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

Exact match

“EDuA (Eilander Duurzaam Advies) geeft duurzaam advies op twee niveaus: letterlijk en figuurlijk.”

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

Exact match

“We zien dat steeds meer particulieren, ondernemers en gemeentes hun woning, maatschappelijk en gemeentelijk vastgoed willen verduurzamen.”

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

Exact match

“EANTE B.V, wij zijn een onafhankelijk adviesbureau op het gebied van duurzaamheid in de gebouwde omgeving.”

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

Exact match

“Sanata Coaching and Training (SCT) is a dynamic team of seasoned coaches and trainers.”

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

Showing 25 of 72 school sustainability program consultants based in the Netherlands

See the full list, filter by size, metro and specialty, and access 107 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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School sustainability program consultants based in the Netherlands at a glance

As of Nov 6, 2026
31.2%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
15.3%Largest-city concentration · Amsterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
9
51-200
2
201-500
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 72 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 “school sustainability program consultants” 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 107 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 “school sustainability program consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many school sustainability program consultants are there based in the Netherlands?

RevenueBase identified 72 company matches for school sustainability program consultants 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?

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

Which city has the most school sustainability program consultants?

Amsterdam leads with 11 company records, followed by Utrecht (6) and Rotterdam (5).

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 107 professional contacts with verified work emails tracked across these 72 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.