Company lists · Data refreshed October 2026

Top 25 Energy storage installation contractors based in the Netherlands

Name: Energy storage installation contractors based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 365 companies tracked

RevenueBase identified 365 company matches for energy storage installation contractors associated with the Netherlands as of October 2026 and tracks 3,906 professional contacts across them, including 1,600 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for energy storage installation contractors 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 October 12, 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 Oct 12, 2026 How this list was built

365Companies

3,906Contacts tracked

1,600Verified emails

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The 25 largest energy storage installation contractors based in the Netherlands

Ranked by team size

Top 25 of 365 company matches for energy storage installation contractors based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	ALFEN	Exact match	Almere, NetherlandsHQ recorded Oct 12, 2026	501-1,000	707 contacts →
	Exact match “With transformer substations, energy storage systems, charging stations for electric vehicles and a diverse portfolio of other products and services, Alfen has a central and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	JOULZ	Exact match	Zoetermeer, NetherlandsHQ recorded Oct 12, 2026	201-500	540 contacts →
	Exact match “De energietransitie stelt bedrijven en instellingen voor toenemende uitdagingen.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Batenburg Installatietechniek	Exact match	Twello, NetherlandsHQ recorded Oct 12, 2026	201-500	210 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 · Oct 12, 2026 · View company records in RevenueBase
4	NOVAR	Exact match	Groningen, NetherlandsHQ recorded Oct 12, 2026	51-200	171 contacts →
	Exact match “New energy.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	ETECK	Exact match	Voorburg, NetherlandsHQ recorded Oct 12, 2026	51-200	149 contacts →
	Exact match “Eteck levert duurzame energie in de vorm van koude en warmte.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Maxwell Spark	Exact match	Rotterdam, NetherlandsHQ recorded Oct 12, 2026	51-200	122 contacts →
	Exact match “maxwell+spark designs and manufactures lithium-ion battery systems for industrial logistics.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Return	Exact match	Amsterdam, NetherlandsHQ recorded Oct 12, 2026	51-200	101 contacts →
	Exact match “Return is the leading European independent energy storage provider.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Greener Power Solutions	Exact match	Amsterdam, NetherlandsHQ recorded Oct 12, 2026	51-200	85 contacts →
	Exact match “We are Greener.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Ampowr	Exact match	Utrecht, NetherlandsHQ recorded Oct 12, 2026	51-200	69 contacts →
	Exact match “We offer Battery Systems (BESS) and cyber secure Energy Management Software (EMS).” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Generation Green	Exact match	Utrecht, NetherlandsHQ recorded Oct 12, 2026	11-50	48 contacts →
	Exact match “Generation Green is your partner in sustainable business energy.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Natec Sunergy BV	Exact match	Den Bosch, NetherlandsHQ recorded Oct 12, 2026	51-200	38 contacts →
	Exact match “As the market leader in solar and battery systems, we are the partner for professional installers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	S4 Energy	Exact match	Amsterdam, NetherlandsHQ recorded Oct 12, 2026	11-50	37 contacts →
	Exact match “What we do S4 Energy is a leading company that uses specialised expertise, equipment, and advanced software to fully harness the power of energy storage.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Energiewonen	Exact match	Ede, NetherlandsHQ recorded Oct 12, 2026	51-200	31 contacts →
	Exact match “In eigen huis energie opwekken, opslaan en bepalen waar je het voor gebruikt.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Friday Energy	Exact match	Utrecht, NetherlandsHQ recorded Oct 12, 2026	11-50	28 contacts →
	Exact match “Full Service Batterijopslag voor bedrijven.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Est-Floattech Energy Storage Solutions	Exact match	Badhoevedorp, NetherlandsHQ recorded Oct 12, 2026	11-50	27 contacts →
	Exact match “EST-Floattech, founded in 2009, is a fast-growing international supplier of safe and certified energy storage solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Intercel	Exact match	Bk, NetherlandsHQ recorded Oct 12, 2026	51-200	25 contacts →
	Exact match “To design, produce and deliver the most suitable energy solution by using high-quality batteries and accessories and build pleasant long-term relationships.”” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Smartgrid	Exact match	Stadskanaal, NetherlandsHQ recorded Oct 12, 2026	51-200	24 contacts →
	Exact match “Verkoop, verhuur, engineering en service van geavanceerde energieopslagsystemen.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	BIG ASS Battery	Exact match	Eindhoven, NetherlandsHQ recorded Oct 12, 2026	11-50	22 contacts →
	Exact match “Bij Big Ass Battery draait energie niet alleen om vermogen, maar om intelligentie.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Volstora	Exact match	Arnhem, NetherlandsHQ recorded Oct 12, 2026	11-50	21 contacts →
	Exact match “Volstora specializes in cell-to-system energy storage technologies, offering custom-made energy storage solutions for all dynamic market needs.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Dispatch	Exact match	Amsterdam, NetherlandsHQ recorded Oct 12, 2026	1-10	20 contacts →
	Exact match “Maintaining a balanced energy grid is key for a successful energy transition.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Devcon Ecosystems	Exact match	Zaandam, NetherlandsHQ recorded Oct 12, 2026	11-50	19 contacts →
	Exact match “Veel bedrijven lopen vast door netcongestie, stijgende energiekosten en complexe regelgeving.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Green Energy Storage	Exact match	Breda, NetherlandsHQ recorded Oct 12, 2026	11-50	18 contacts →
	Exact match “Green Energy Storage (GES) develops large-scale battery energy storage systems (BESS) that support grid flexibility, energy security and the energy transition across the…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Energreen PRO Nederland	Exact match	Ootmarsum, NetherlandsHQ recorded Oct 12, 2026	11-50	17 contacts →
	Exact match “Energreen Pro levert complete zon-pv installaties, energieopslag en laadvoorzienignen aan agrarisch ondernemers en andere mkb’ers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Customized Energy Systems BV	Exact match	Helmond, NetherlandsHQ recorded Oct 12, 2026	11-50	14 contacts →
	Exact match “CES is a company of Exide Technologies and develops and builds smart energy storage systems, main focus are the following product-market combinations: Energy Storage 1) Energy…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Nkon B.V	Exact match	Nuenen, NetherlandsHQ recorded Oct 12, 2026	51-200	14 contacts →
	Exact match “NKON was founded in 2008 as a hobby project and has grown into a specialized and experienced supplier of batteries, inverters, and energy storage systems.” Recorded in the RevenueBase company graph · Oct 12, 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 “energy storage installation contractors”. 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 365 energy storage installation contractors based in the Netherlands

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Energy storage installation contractors based in the Netherlands at a glance

As of Oct 12, 2026

41.0%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

5.2%Largest-city concentration · Amsterdam

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

212

11-50

117

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 365 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 “energy storage installation contractors” 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 1,600 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 October 12, 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 “energy storage installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy storage installation contractors are there based in the Netherlands?

RevenueBase identified 365 company matches for energy storage installation contractors associated with the Netherlands as of October 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?

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

Which city has the most energy storage installation contractors?

Amsterdam leads with 19 company records, followed by Utrecht (7) and The Hague (6).

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 1,600 professional contacts with verified work emails tracked across these 365 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 October 12, 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.