Company lists · Data refreshed September 2026

Top 25 Renewable energy system integrators based in the Netherlands

Name: Renewable energy system integrators based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,179 companies tracked

RevenueBase identified 1,179 company matches for renewable energy system integrators associated with the Netherlands as of September 2026 and tracks 12,297 professional contacts across them, including 4,533 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for renewable energy system integrators 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 17, 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 17, 2026 How this list was built

1,179Companies

12,297Contacts tracked

4,533Verified emails

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

The 25 largest renewable energy system integrators based in the Netherlands

Ranked by team size

Top 25 of 1,179 company matches for renewable energy system integrators based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	JOULZ	Exact match	Zoetermeer, NetherlandsHQ recorded Sep 17, 2026	201-500	525 contacts →
	Exact match “De energietransitie stelt bedrijven en instellingen voor toenemende uitdagingen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Energiewacht	Exact match	Zwolle, NetherlandsHQ recorded Sep 17, 2026	1,001-5,000	428 contacts →
	Exact match “Welkom in de boeiende wereld van de energietransitie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Photon Energy Group	Exact match	Amsterdam, NetherlandsHQ recorded Sep 17, 2026	201-500	407 contacts →
	Exact match “Photon Energy Group is a group of companies with a shared mission: making clean energy, clean water and clean environments accessible to all.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	WSG Energy Services	Exact match	Emmen, NetherlandsHQ recorded Sep 17, 2026	201-500	330 contacts →
	Exact match “WSG Energy Services is a global specialist service provider to traditional and new clean energy infrastructure.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Linthorst	Exact match	Apeldoorn, NetherlandsHQ recorded Sep 17, 2026	501-1,000	274 contacts →
	Exact match “Linthorst World is een snelgroeiende groep familiebedrijven met meer dan 500 medewerkers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Saman Groep	Exact match	Zierikzee, NetherlandsHQ recorded Sep 17, 2026	201-500	211 contacts →
	Exact match “De energietransitie is één van de grootste maatschappelijke opgaven, maar wij begrijpen dat jouw wooncomfort net zo belangrijk is.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Batenburg Installatietechniek	Exact match	Twello, NetherlandsHQ recorded Sep 17, 2026	201-500	197 contacts →
	Exact match “Batenburg Installatietechniek ontwerpt en installeert direct werkende energieoplossingen bij onze klanten, uiteenlopend van de verduurzaming van vastgoed tot de elektrificatie van…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Groendus	Exact match	Utrecht, NetherlandsHQ recorded Sep 17, 2026	51-200	194 contacts →
	Exact match “Aangenaam.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Infinity Power	Exact match	NetherlandsHQ recorded Sep 17, 2026	51-200	175 contacts →
	Exact match “Infinity Power is largest African pure play renewable energy provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	NOVAR	Exact match	Groningen, NetherlandsHQ recorded Sep 17, 2026	51-200	173 contacts →
	Exact match “New energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Sunrock	Exact match	Amsterdam, NetherlandsHQ recorded Sep 17, 2026	51-200	131 contacts →
	Exact match “At Sunrock we unite with our clients and partners to lead the charge towards a clean energy future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Zwart Techniek	Exact match	Ijmuiden, NetherlandsHQ recorded Sep 17, 2026	51-200	114 contacts →
	Exact match “At Zwart, we have been providing energy solutions for 95 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Ventolines	Exact match	Almere, NetherlandsHQ recorded Sep 17, 2026	51-200	101 contacts →
	Exact match “Ventolines is a leading agency in the dynamic renewable energy market with expertise in all phases of wind, solar and storage projects: development, contracting, legal services…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Kersten Techniek	Exact match	Elst, NetherlandsHQ recorded Sep 17, 2026	51-200	91 contacts →
	Exact match “We zien het als onze missie om samen met anderen duurzame installaties te realiseren voor een fossielvrij Nederland in 2050.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Ecorus	Exact match	Eindhoven, NetherlandsHQ recorded Sep 17, 2026	51-200	89 contacts →
	Exact match “Ecorus turns large-scale energy projects into predictable energy assets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	SEW Energy	Exact match	Broek Op Langedijk, NetherlandsHQ recorded Sep 17, 2026	51-200	88 contacts →
	Exact match “SEW Energy, based in Broek op Langedijk, North Holland, delivers EPIC projects (Engineering, Procurement, Installation, Construction) within the industrial sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	TES Installatietechniek	Exact match	Tilburg, NetherlandsHQ recorded Sep 17, 2026	51-200	84 contacts →
	Exact match “Als full service installatiebedrijf leveren wij klantspecifieke (totaal)oplossingen op het gebied van elektrotechnische installatietechniek.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	EWT Systems B.V	Exact match	Amersfoort, NetherlandsHQ recorded Sep 17, 2026	51-200	84 contacts →
	Exact match “EWT operates at the heart of the global transition towards lower carbon and more sustainable forms of power generation, helping individuals, businesses and communities of all…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Megens Installaties	Exact match	Druten, NetherlandsHQ recorded Sep 17, 2026	51-200	80 contacts →
	Exact match “Installatietechniek is een breed vak dat voortdurend in beweging is, waarbij installaties steeds geavanceerder worden.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Endenburg Elektrotechniek	Exact match	Rotterdam, NetherlandsHQ recorded Sep 17, 2026	51-200	79 contacts →
	Exact match “Samen duurzaam elektrificeren, dat is de visie van endenburg.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Libra Energy	Exact match	Velsen-noord, NetherlandsHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “Libra Energy is een toonaangevende distributeur van duurzame energiesystemen die zich onderscheidt door superieure logistiek en kwaliteitscontrole.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	LOK Installaties	Exact match	Bodegraven, NetherlandsHQ recorded Sep 17, 2026	51-200	74 contacts →
	Exact match “Lok installaties is DE totaalinstallateur voor al uw installatiewerk en elektra!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Anexo Energy	Exact match	Poeldijk, NetherlandsHQ recorded Sep 17, 2026	51-200	70 contacts →
	Exact match “Omdat zien iets anders is als kijken” Wij willen een leefbare en duurzame samenleving voor iedereen en geloven in de kracht van innovatie en synergie om dit te bereiken.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	ELM	Exact match	Maasbree, NetherlandsHQ recorded Sep 17, 2026	11-50	68 contacts →
	Exact match “ELM is gevestigd in Maasbree en is een technische "system-integrator" voor de Industriële en Agrarische sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	VAN Hout Adviseurs EN Installateurs	Exact match	Veldhoven, NetherlandsHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Van Hout loopt voorop op het gebied van werktuigbouwkundige installatietechniek en duurzame energie.” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy system integrators”. 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 1,179 renewable energy system integrators based in the Netherlands

See the full list, filter by size, metro and specialty, and access 4,533 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Renewable energy system integrators based in the Netherlands at a glance

As of Sep 17, 2026

36.9%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

3.3%Largest-city concentration · Amsterdam

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

630

11-50

410

51-200

111

201-500

501-1,000

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 1,179 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 “renewable energy system integrators” 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 4,533 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 17, 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 “renewable energy system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy system integrators are there based in the Netherlands?

RevenueBase identified 1,179 company matches for renewable energy system integrators 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?

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

Which city has the most renewable energy system integrators?

Amsterdam leads with 39 company records, followed by The Hague (19) and Utrecht (17).

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 4,533 professional contacts with verified work emails tracked across these 1,179 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,179 renewable energy system integrators based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

Renewable energy system integrators 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.