Company lists · Data refreshed October 2026

Top 14 Hydropower energy storage companies based in the Netherlands

RevenueBase identified 33 company matches for hydropower energy storage companies associated with the Netherlands as of October 2026 and tracks 319 professional contacts across them, including 152 with verified work emails. Arnhem is the largest hub.

This list covers company matches for hydropower energy storage companies 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 14, 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 14, 2026 How this list was built
33Companies
319Contacts tracked
152Verified emails
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The 14 largest hydropower energy storage companies based in the Netherlands

Ranked by team size
Top 14 of 33 company matches for hydropower energy storage companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchAmsterdam, NetherlandsHQ recorded Oct 14, 202651-200101 contacts →

Exact match

“Return is the leading European independent energy storage provider.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchAmsterdam, NetherlandsHQ recorded Oct 14, 202611-5037 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 14, 2026 · View company records in RevenueBase
3Exact matchArnhem, NetherlandsHQ recorded Oct 14, 202651-20036 contacts →

Exact match

“Elestor has introduced an innovative electricity storage technology for large scale stationary applications (LDES), based on the flow battery principle.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Oct 14, 202611-5027 contacts →

Exact match

“AQUABATTERY is a flow-type long duration energy storage (LDES) solution.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchBreda, NetherlandsHQ recorded Oct 14, 202611-5018 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 14, 2026 · View company records in RevenueBase
6Exact matchDelft, NetherlandsHQ recorded Oct 14, 20261-1012 contacts →

Exact match

“FLASC develops long duration energy storage technology that enables renewable energy projects to deliver power on demand.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact match9727 Kc Groningen, NetherlandsHQ recorded Oct 14, 202611-506 contacts →

Exact match

“EnergyStock is specialized in delivering personalized solutions to optimize energy portfolios, manage risks and enhance profitability for energy companies and traders.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchAlmere, NetherlandsHQ recorded Oct 14, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchOisterwijk, NetherlandsHQ recorded Oct 14, 202611-505 contacts →

Exact match

“Our mission is to revolutionize the European energy storage industry by providing cutting-edge, large-scale energy storage solutions (BESS) that empower businesses and communities…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchRotterdam, NetherlandsHQ recorded Oct 14, 202611-504 contacts →

Exact match

“Hydrogen will play a significant role in future energy storage and transport.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchEmmer-compascuum, NetherlandsHQ recorded Oct 14, 20261-103 contacts →

Exact match

“Bij Hydrobag herdefiniëren we de manier waarop energie wordt opgeslagen en gebruikt in woningen en bedrijven.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchCapelle Aan Den Ijssel, NetherlandsHQ recorded Oct 14, 202611-503 contacts →

Exact match

“Dyness is a global leading energy storage solution provider, owning three manufacturing centers in Taizhou and Suzhou in China.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Oct 14, 202611-503 contacts →

Exact match

“Samen de energietransitie versnellen!”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchArnhem, NetherlandsHQ recorded Oct 14, 20261-103 contacts →

Exact match

“The Oryon Watermill is an innovative hydro power plant which generates sustainable energy from running water.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 14 of 33 hydropower energy storage companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 152 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydropower energy storage companies based in the Netherlands at a glance

As of Oct 14, 2026
47.6%Verified-email coverage
9.7Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · Arnhem
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
13
51-200
3
1,001-5,000
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 33 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 “hydropower energy storage companies” 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 152 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 14, 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 “hydropower energy storage companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydropower energy storage companies are there based in the Netherlands?

RevenueBase identified 33 company matches for hydropower energy storage companies 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?

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

Which city has the most hydropower energy storage companies?

Arnhem leads with 3 company records, followed by Amsterdam (2) and Capelle Aan Den Ijssel (2).

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 152 professional contacts with verified work emails tracked across these 33 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 14, 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.