Company lists · Data refreshed September 2026

Top 25 Cleantech accelerators based in the Netherlands

Name: Cleantech accelerators 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 87 companies tracked

RevenueBase identified 87 company matches for cleantech accelerators associated with the Netherlands as of September 2026 and tracks 1,589 professional contacts across them, including 268 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for cleantech accelerators 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 September 19, 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 Sep 19, 2026 How this list was built

87Companies

1,589Contacts tracked

268Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cleantech accelerators based in the Netherlands

Ranked by team size

Top 25 of 87 company matches for cleantech accelerators based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Startupbootcamp	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	201-500	522 contacts →
	Exact match “At Startupbootcamp, we supercharge startup growth – providing capital, world-class mentorship, and direct access to investors, corporate partners, and industry experts.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Rockstart	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	n/a	175 contacts →
	Exact match “Rockstart is an early stage investor that empowers purpose-driven founders across three domains: Energy, AgriFood, and Emerging Technologies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	RIFT	Exact match	Eindhoven, NetherlandsHQ recorded Sep 19, 2026	51-200	74 contacts →
	Exact match “At RIFT, we’re transforming how the world powers its industries.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Startlife	Exact match	Wageningen, NetherlandsHQ recorded Sep 19, 2026	11-50	60 contacts →
	Exact match “StartLife strongly believes that startups hold the key to the big changes needed in our food system.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Portxl	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	30 contacts →
	Exact match “PortXL is the World's Port Innovator.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Docklab	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	23 contacts →
	Exact match “Docklab is native in emerging technologies and specialized in collaborative business models.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Momentum Global Ventures	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	22 contacts →
	Exact match “Momentum Global Ventures is a venture builder and co-investor in the new essentials - companies delivering tangible solutions to the defining challenges of our time.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Transitionhero	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match “Hi, there!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	EIT Innoenergy	Exact match	Eindhoven, NetherlandsHQ recorded Sep 19, 2026	201-500	17 contacts →
	Exact match “EIT InnoEnergy operates at the centre of the energy transition and is the leading innovation engine in sustainable energy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Platform Zero	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	13 contacts →
	Exact match “We have a mission: build new ventures, co-create & scale solutions with passionate and ambitious top talent in the middle of the leading energy & maritime hub in the world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Bigcircle Ventures	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “BigCircle Ventures scouts promising deeptech and turns this into successful startups that tackle the world's climate and circularity challenges.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Buccaneer Delft	Exact match	Delft, NetherlandsHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “Bucanneer Delft, an innovation hub for the offshore, energy and maritime industries.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Icos Capital	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	11-50	11 contacts →
	Exact match “Icos Capital is a ClimateTech Venture Capital Fund, backing ambitious founders tackling our most urgent and complex challenges.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	ZWINC	Exact match	Zwolle, NetherlandsHQ recorded Sep 19, 2026	11-50	10 contacts →
	Exact match “Let’s start your business now!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Bestart	Exact match	Leeuwarden, NetherlandsHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “BeStart - Where Climate Tech Startups Transform Into Scaleups!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Shamrock Ventures	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	7 contacts →
	Exact match “Shamrock Ventures is a pre-seed and seed impact fund investing in tech companies that build a sustainable future.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Global Cleantech Capital	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	7 contacts →
	Exact match “Global Cleantech Capital (GCC) is a growth-stage venture capital firm investing to scale exceptional companies into new market leaders in the clean energy, mobility, smart cities…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Impactx	Exact match	Eindhoven, NetherlandsHQ recorded Sep 19, 2026	1-10	7 contacts →
	Exact match “We are impact builders, on a mission to make Brainport the high-tech sustainability capital of the world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Virida	Exact match	Amsterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “We back breakthrough hardware companies that transform economic systems and unlock the future of clean energy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Techniekfabriek Zutphen	Exact match	Zutphen, NetherlandsHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “De TechniekFabriek (TFZ) in Zutphen staat voor alles wat er speelt rondom verduurzaming en de energietransitie.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Energiso	Exact match	Leeuwarden, NetherlandsHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “Bij Energiso zetten we ons in voor het creëren van duurzame energieoplossingen die bedrijven helpen hun energiegebruik te optimaliseren.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	C2cat	Exact match	Ter Aar, NetherlandsHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “We develop custom-made catalysts for clean energy applications.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Laatbloeien	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “LaatBloeien is aanjager van klimaat positief ondernemen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Via-T	Exact match	Nijmegen, NetherlandsHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Ooit was Nijmegen de belangrijkste Nederlandse stad in het Romeinse rijk.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Green Connection B.V	Exact match	Eindhoven, NetherlandsHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Green Connection B.V, headquartered at High Tech Campus Eindhoven, the Netherlands with an office in Tianjin, China, is dedicated to accelerating cross-border collaboration in…” Recorded in the RevenueBase company graph · Sep 19, 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 “cleantech accelerators”. 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 87 cleantech accelerators based in the Netherlands

See the full list, filter by size, metro and specialty, and access 268 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Cleantech accelerators based in the Netherlands at a glance

As of Sep 19, 2026

16.9%Verified-email coverage

18.3Average contacts per company

1-10Median size (employees)

27.6%Largest-city concentration · Amsterdam

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 87 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 “cleantech accelerators” 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 268 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 September 19, 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 “cleantech accelerators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleantech accelerators are there based in the Netherlands?

RevenueBase identified 87 company matches for cleantech accelerators associated with the Netherlands as of September 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?

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

Which city has the most cleantech accelerators?

Amsterdam leads with 24 company records, followed by Arnhem (5) and Eindhoven (4).

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 268 professional contacts with verified work emails tracked across these 87 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 September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 87 cleantech accelerators based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

Cleantech accelerators by geography

Browse the directory

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.