Company lists · Data refreshed September 2026

Top 22 Hydrogen storage companies based in Germany

RevenueBase identified 55 company matches for hydrogen storage companies associated with Germany as of September 2026 and tracks 760 professional contacts across them, including 259 with verified work emails. Berlin is the largest hub.

This list covers company matches for hydrogen storage companies associated with Germany, 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 15, 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 15, 2026 How this list was built
55Companies
760Contacts tracked
259Verified emails
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The 22 largest hydrogen storage companies based in Germany

Ranked by team size
Top 22 of 55 company matches for hydrogen storage companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchErlangen, GermanyHQ recorded Sep 15, 2026201-500123 contacts →

Exact match

“Hydrogenious LOHC Technologies enables flexible hydrogen value chains.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchGarching Bei München, GermanyHQ recorded Sep 15, 202651-20071 contacts →

Exact match

“At Voith HySTech, we are revolutionizing the mobility of tomorrow with our cutting-edge hydrogen storage technologies.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchHomburg / Saar, GermanyHQ recorded Sep 15, 2026201-50060 contacts →

Exact match

“RRC power solutions - this name stands for high reliability and innovative technology in the field of mobile energy.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchWeeze, GermanyHQ recorded Sep 15, 2026201-50056 contacts →

Exact match

“Hexagon Purus hat sich auf Leichtbaukomponenten und -systeme aus Faserverbundwerkstoffen spezialisiert und ist weltweit führend in Schlüsseltechnologien für emissionsfreie…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Sep 15, 202651-20039 contacts →

Exact match

“Storengy Deutschland, a company of ENGIE Group, is one of the leading gas storage companies in Germany.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchSulzbach/saar, GermanyHQ recorded Sep 15, 202611-5038 contacts →

Exact match

“KRAFTBLOCK is an energy storage system that is able to decarbonize industries like steel, glass or ceramics, food, chemicals or paper.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchEschborn, GermanyHQ recorded Sep 15, 202611-5035 contacts →

Exact match

“AlphaESS was founded in 2012 and specializes in offering advanced energy storage services.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchBurgwedel, GermanyHQ recorded Sep 15, 202651-20034 contacts →

Exact match

“JAG“, the turn key specialist for high purity gas supply systems, electrolyser and high pressure hydrogen refueling.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchHeide, GermanyHQ recorded Sep 15, 202611-5022 contacts →

Exact match

“H2 Core Systems GmbH is a manufacturer of complete energy supply systems with hydrogen technology and was founded in October 2020 as a spin-off of the TC-Hydraulik Group, based in…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchFriedeburg, GermanyHQ recorded Sep 15, 202651-20021 contacts →

Exact match

“STORAG ETZEL GmbH ist der größte unabhängige Anbieter von untertägigen Kavernenspeichern in Deutschland und leistet einen wertvollen Beitrag zur Energiesicherheit und…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchWesel, GermanyHQ recorded Sep 15, 202611-5019 contacts →

Exact match

“Argo-Anleg GmbH is a medium-sized company that has specialized from an engineering office -focusing on special valve technology- to a worldwide recognized company with development…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchDortmund, GermanyHQ recorded Sep 15, 202611-5013 contacts →

Exact match

“Volterion is the leading manufacturer of innovative high-tech stacks and powerful and safe stationary storage systems for the commercial sector.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Sep 15, 20261-1013 contacts →

Exact match

“The Energy Storage System Association #BVES The Energy Storage System Association, BVES, represents the interests of companies from the storage and associated industries.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchGräfelfing, GermanyHQ recorded Sep 15, 20261-1012 contacts →

Exact match

“We are changing the way how to store electrical energy.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchEmsdetten, GermanyHQ recorded Sep 15, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchBerlin, GermanyHQ recorded Sep 15, 202651-2008 contacts →

Exact match

“HPS ist weltweit führend in der Entwicklung und Produktion von integrierten Energiespeichersystemen auf Basis von grünem Wasserstoff für Gebäude.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchNürtingen, GermanyHQ recorded Sep 15, 202611-507 contacts →

Exact match

“Entwicklungs- und Projektierungsleistungen für zukunftsfähige Produkte und Energieversorgungslösungen Ausgehend von unseren Technologieplattformen entwickeln wir…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchErlangen, GermanyHQ recorded Sep 15, 202611-506 contacts →

Exact match

“Covalion is a spin-off for storage technologies, renewable energy and industrial services of global nuclear technology company Framatome.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchRheine, GermanyHQ recorded Sep 15, 202611-505 contacts →

Exact match

“H2 brennstoffzelle h2 erzeugung h2 mobilität h2 tankstellen”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchBerlin, GermanyHQ recorded Sep 15, 20261-104 contacts →

Exact match

“Die INES ist ein Zusammenschluss von Betreibern deutscher Gas- und Wasserstoffspeicher und hat ihren Sitz in Berlin.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchMunich, GermanyHQ recorded Sep 15, 20261-102 contacts →

Exact match

“Hydrogen Rise takes on a pioneering role in the global transition to a clean hydrogen economy.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchUlm, GermanyHQ recorded Sep 15, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 22 of 55 hydrogen storage companies based in Germany

See the full list, filter by size, metro and specialty, and access 259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydrogen storage companies based in Germany at a glance

As of Sep 15, 2026
34.1%Verified-email coverage
13.8Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · Berlin
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
22
51-200
8
201-500
5

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 55 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 Germany whose business descriptions match “hydrogen 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 259 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 15, 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 “hydrogen storage companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydrogen storage companies are there based in Germany?

RevenueBase identified 55 company matches for hydrogen storage companies associated with Germany 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?

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

Which city has the most hydrogen storage companies?

Berlin leads with 5 company records, followed by Erlangen (2) and Eschborn (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 259 professional contacts with verified work emails tracked across these 55 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 15, 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.