Company lists · Data refreshed October 2026
Top 25 Industrial heat storage companies based in Germany
RevenueBase identified 95 company matches for industrial heat storage companies associated with Germany as of October 2026 and tracks 1,093 professional contacts across them, including 327 with verified work emails. Berlin is the largest hub.
This list covers company matches for industrial heat 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 October 16, 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.
The 25 largest industrial heat storage companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 72 contacts → | ||||
Exact match “Seit über vier Jahrzehnten setzen Kunden auf innovative Energiespartechnik aus dem Hause ONI.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 48 contacts → | ||||
Exact match “Als anerkanntes Engineering-Unternehmen für Energiespeicher- und Energiesystemdienstleistungen führt die ESK GmbH seit vielen Jahren nationale und internationale Projekte…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 47 contacts → | ||||
Exact match “The Envola System is an innovative, holistic and most sustainable approach to enable smart and efficient HVAC solutions for buildings.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 37 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 · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 32 contacts → | ||||
Exact match “Waste heat recovery systems for converting industrial waste heat into steam and other forms of energy are at the heart of our portfolio.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 28 contacts → | ||||
Exact match “Thermic Energy RZ GmbH is a renewables & environment company based out of 9 Abtsweg, Hirschaid, Germany.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “We are a young technology company that develops, builds and sells innovative high-temperature heat pumps for industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “Nachhaltige Wärmeversorgung Für die nachhaltige Wärmeversorgung entwickeln wir aus jahrzehntelanger Erfahrung, hochwertige und zuverlässige Produkte: Nah- und…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “For over 40 years, Aura GmbH & Co.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 20 contacts → | ||||
Exact match “INTEC Engineering GmbH, founded in 1995, is a leading global supplier of industrial process heat technologies based in Bruchsal, southern Germany.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “CitrinSolar steht für hochwertige Solarthermie- und Photovoltaikanlagen sowie Wärmespeichersysteme.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “LUMENION develops highly competitive thermal energy storage systems which enable a dispatchable electricity and heat supply from wind and solar power generation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “Mit unserer Plattform fEnOMS™ koordinieren wir Energieerzeuger und Energieverbraucher hinter dem Netzanschlusspunkt und optimieren ihren Betrieb standortweit.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “HyperHeat electrifies industrial heat.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “We build energy storage at your industrial site - without any investment required from you.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “We are THE specialists for engineering, design, construction and commissioning of complete industrial systems for decentralized power and heat generation, heat distribution and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Energieeffiziente Warmwasser-Systeme” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “Kelvion Thermal Solutions is your global partner for improved process efficiency.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Die caldoa GmbH bietet effiziente Energie-/Eisspeicher- und Wärmepumpengesamtlösungen an, um maximalen Komfort bei minimalen Betriebskosten und nahezu ohne Treibhausgas-Emissionen…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “HYTING GmbH – Hydrogen to Heat We offer CO₂-free, hydrogen-powered heat solutions that are simple, safe, efficient, and clean.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “HENNLICH – HCT GmbH – Ihr Experte für Hydraulikspeicher und Kühler Wir sind ein dynamisches und innovatives Unternehmen, das 2015 gegründet wurde.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Our vision at Otto Junker Solutions is a clean and circular industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 25 | 6 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 · Oct 16, 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 “industrial heat storage companies”. 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 95 industrial heat storage companies based in Germany
See the full list, filter by size, metro and specialty, and access 327 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial heat storage companies based in Germany at a glance
As of Oct 16, 2026Companies by employee count
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 95 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 “industrial heat 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 327 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 16, 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 “industrial heat storage companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial heat storage companies are there based in Germany?
RevenueBase identified 95 company matches for industrial heat storage companies associated with Germany 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?
Oni-Wärmetrafo Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most industrial heat storage companies?
Berlin leads with 8 company records, followed by Hamburg (3) and Munich (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 327 professional contacts with verified work emails tracked across these 95 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 95 industrial heat storage companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Industrial heat storage companies by geography
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- Industrial heat storage companies based in the Netherlands
- Industrial heat storage companies based in Spain
- Industrial heat storage companies based in the United Kingdom
- Industrial heat storage companies based in the United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial heat storage companies based in Canada
- Industrial heat storage companies based in France
- Industrial heat storage companies based in India
- Industrial heat storage companies based in the Netherlands
- Industrial heat storage companies based in Spain
- Industrial heat storage companies based in the United Kingdom
Company intelligence · public preview
Top 25 industrial heat storage companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 95 matching company records for industrial heat storage companies based in Germany, with 1,093 tracked contacts and 327 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial heat storage companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Oni-Wärmetrafo Gmbhoni.deHQ: Lindlar, GermanyReported employees: 201-500 | Lindlar, Germany | 201-500 | Exact match | 72 contacts → |
“Seit über vier Jahrzehnten setzen Kunden auf innovative Energiespartechnik aus dem Hause ONI.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ESK Gmbhesk-projects.comHQ: Dortmund, GermanyReported employees: 11-50 | Dortmund, Germany | 11-50 | Exact match | 48 contacts → |
“Als anerkanntes Engineering-Unternehmen für Energiespeicher- und Energiesystemdienstleistungen führt die ESK GmbH seit vielen Jahren nationale und internationale Projekte…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Envolaenvola.euHQ: Ulm, GermanyReported employees: 11-50 | Ulm, Germany | 11-50 | Exact match | 47 contacts → |
“The Envola System is an innovative, holistic and most sustainable approach to enable smart and efficient HVAC solutions for buildings.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kraftblockkraftblock.com HQ: Sulzbach/saar, GermanyReported employees: 11-50 | Sulzbach/saar, Germany | 11-50 | Exact match | 37 contacts → |
“KRAFTBLOCK is an energy storage system that is able to decarbonize industries like steel, glass or ceramics, food, chemicals or paper.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Oschatz Power Gmbhoschatz.com HQ: Essen, GermanyReported employees: 51-200 | Essen, Germany | 51-200 | Exact match | 32 contacts → |
“Waste heat recovery systems for converting industrial waste heat into steam and other forms of energy are at the heart of our portfolio.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Thermic Energy RZ Gmbhthermic-energy.com HQ: Hirschaid, GermanyReported employees: 51-200 | Hirschaid, Germany | 51-200 | Exact match | 28 contacts → |
“Thermic Energy RZ GmbH is a renewables & environment company based out of 9 Abtsweg, Hirschaid, Germany.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | SPH Sustainable Process Heat Gmbhspheat.de HQ: Overath, GermanyReported employees: 11-50 | Overath, Germany | 11-50 | Exact match | 21 contacts → |
“We are a young technology company that develops, builds and sells innovative high-temperature heat pumps for industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ewers Heizungstechnik Gmbhewers.de HQ: Schloß Holte-stukenbrock, GermanyReported employees: 51-200 | Schloß Holte-stukenbrock, Germany | 51-200 | Exact match | 21 contacts → |
“Nachhaltige Wärmeversorgung Für die nachhaltige Wärmeversorgung entwickeln wir aus jahrzehntelanger Erfahrung, hochwertige und zuverlässige Produkte: Nah- und…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Aura Gmbh & CO KGauragmbh.comHQ: Germersheim, GermanyReported employees: 51-200 | Germersheim, Germany | 51-200 | Exact match | 20 contacts → |
“For over 40 years, Aura GmbH & Co.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Intec Engineering Gmbhintec-energy.de HQ: Bruchsal, GermanyReported employees: 51-200 | Bruchsal, Germany | 51-200 | Exact match | 20 contacts → |
“INTEC Engineering GmbH, founded in 1995, is a leading global supplier of industrial process heat technologies based in Bruchsal, southern Germany.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Citrinsolar Gmbhcitrinsolar.de HQ: Moosburg, GermanyReported employees: 51-200 | Moosburg, Germany | 51-200 | Exact match | 18 contacts → |
“CitrinSolar steht für hochwertige Solarthermie- und Photovoltaikanlagen sowie Wärmespeichersysteme.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Lumenionlumenion.comHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 15 contacts → |
“LUMENION develops highly competitive thermal energy storage systems which enable a dispatchable electricity and heat supply from wind and solar power generation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Flexality Gmbhflexality.deHQ: Bremen, GermanyReported employees: 11-50 | Bremen, Germany | 11-50 | Exact match | 15 contacts → |
“Mit unserer Plattform fEnOMS™ koordinieren wir Energieerzeuger und Energieverbraucher hinter dem Netzanschlusspunkt und optimieren ihren Betrieb standortweit.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hyperheathyperheat.de HQ: Offenburg, GermanyReported employees: 11-50 | Offenburg, Germany | 11-50 | Exact match | 12 contacts → |
“HyperHeat electrifies industrial heat.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Scale Energyscale-energy.ecoHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 12 contacts → |
“We build energy storage at your industrial site - without any investment required from you.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CAWcaw-wiesloch.de HQ: Wiesloch, GermanyReported employees: 11-50 | Wiesloch, Germany | 11-50 | Exact match | 12 contacts → |
“We are THE specialists for engineering, design, construction and commissioning of complete industrial systems for decentralized power and heat generation, heat distribution and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sailer Gmbh Ehingensailergmbh.de HQ: Ehingen-donau, GermanyReported employees: 11-50 | Ehingen-donau, Germany | 11-50 | Exact match | 11 contacts → |
“Energieeffiziente Warmwasser-Systeme” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kelvion Thermal Solutionskts.kelvion.com HQ: Bochum, GermanyReported employees: 1,001-5,000 | Bochum, Germany | 1,001-5,000 | Exact match | 11 contacts → |
“Kelvion Thermal Solutions is your global partner for improved process efficiency.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Caldoa Gmbhcaldoa.de HQ: Friedrichshafen, GermanyReported employees: 11-50 | Friedrichshafen, Germany | 11-50 | Exact match | 10 contacts → |
“Die caldoa GmbH bietet effiziente Energie-/Eisspeicher- und Wärmepumpengesamtlösungen an, um maximalen Komfort bei minimalen Betriebskosten und nahezu ohne Treibhausgas-Emissionen…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hytinghyting.com HQ: Wiesbaden, GermanyReported employees: 1-10 | Wiesbaden, Germany | 1-10 | Exact match | 8 contacts → |
“HYTING GmbH – Hydrogen to Heat We offer CO₂-free, hydrogen-powered heat solutions that are simple, safe, efficient, and clean.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hennlichhennlich-hct.de HQ: St. Ingbert, GermanyReported employees: 11-50 | St. Ingbert, Germany | 11-50 | Exact match | 8 contacts → |
“HENNLICH – HCT GmbH – Ihr Experte für Hydraulikspeicher und Kühler Wir sind ein dynamisches und innovatives Unternehmen, das 2015 gegründet wurde.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gassner Gmbhgassner-gmbh.de HQ: Kempten, GermanyReported employees: 11-50 | Kempten, Germany | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Sinusverteiler Gmbhsinusverteiler.de HQ: Wettringen, GermanyReported employees: 11-50 | Wettringen, Germany | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Otto Junker Solutions Gmbhotto-junker-solutions.com HQ: Simmerath, GermanyReported employees: 1-10 | Simmerath, Germany | 1-10 | Exact match | 7 contacts → |
“Our vision at Otto Junker Solutions is a clean and circular industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HPS Home Power Solutions AGhomepowersolutions.de HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 6 contacts → |
“HPS ist weltweit führend in der Entwicklung und Produktion von integrierten Energiespeichersystemen auf Basis von grünem Wasserstoff für Gebäude.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 95 company matches
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Industrial heat storage companies: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
94 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 95 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for industrial heat storage companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial heat storage companies did RevenueBase find based in Germany?
The saved snapshot records 95 matching company records, 1,093 tracked contacts and 327 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Industrial heat storage companies by geography
- Industrial heat storage companies based in Canada
- Industrial heat storage companies based in France
- Industrial heat storage companies based in India
- Industrial heat storage companies based in the Netherlands
- Industrial heat storage companies based in Spain
- Industrial heat storage companies based in the United Kingdom
- Industrial heat storage companies based in the United States
Cite this list
RevenueBase Data Team. Top 25 industrial heat storage companies based in Germany. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-heat-storage-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial heat storage companies based in Canada
- Industrial heat storage companies based in France
- Industrial heat storage companies based in India
- Industrial heat storage companies based in the Netherlands
- Industrial heat storage companies based in Spain
- Industrial heat storage companies based in the United Kingdom
Company intelligence · public preview
Top 25 industrial heat storage companies based in Germany
RevenueBase records 95 matching company records for industrial heat storage companies based in Germany, with 1,093 tracked contacts and 327 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial heat storage companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Oni-Wärmetrafo Gmbhoni.de HQ: Lindlar, GermanyReported employees: 201-500 | Lindlar, Germany | 201-500 | Exact match | 72 contacts → |
“Seit über vier Jahrzehnten setzen Kunden auf innovative Energiespartechnik aus dem Hause ONI.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ESK Gmbhesk-projects.com HQ: Dortmund, GermanyReported employees: 11-50 | Dortmund, Germany | 11-50 | Exact match | 48 contacts → |
“Als anerkanntes Engineering-Unternehmen für Energiespeicher- und Energiesystemdienstleistungen führt die ESK GmbH seit vielen Jahren nationale und internationale Projekte…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Envolaenvola.eu HQ: Ulm, GermanyReported employees: 11-50 | Ulm, Germany | 11-50 | Exact match | 47 contacts → |
“The Envola System is an innovative, holistic and most sustainable approach to enable smart and efficient HVAC solutions for buildings.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kraftblockkraftblock.com HQ: Sulzbach/saar, GermanyReported employees: 11-50 | Sulzbach/saar, Germany | 11-50 | Exact match | 37 contacts → |
“KRAFTBLOCK is an energy storage system that is able to decarbonize industries like steel, glass or ceramics, food, chemicals or paper.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Oschatz Power Gmbhoschatz.com HQ: Essen, GermanyReported employees: 51-200 | Essen, Germany | 51-200 | Exact match | 32 contacts → |
“Waste heat recovery systems for converting industrial waste heat into steam and other forms of energy are at the heart of our portfolio.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Thermic Energy RZ Gmbhthermic-energy.com HQ: Hirschaid, GermanyReported employees: 51-200 | Hirschaid, Germany | 51-200 | Exact match | 28 contacts → |
“Thermic Energy RZ GmbH is a renewables & environment company based out of 9 Abtsweg, Hirschaid, Germany.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | SPH Sustainable Process Heat Gmbhspheat.de HQ: Overath, GermanyReported employees: 11-50 | Overath, Germany | 11-50 | Exact match | 21 contacts → |
“We are a young technology company that develops, builds and sells innovative high-temperature heat pumps for industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ewers Heizungstechnik Gmbhewers.de HQ: Schloß Holte-stukenbrock, GermanyReported employees: 51-200 | Schloß Holte-stukenbrock, Germany | 51-200 | Exact match | 21 contacts → |
“Nachhaltige Wärmeversorgung Für die nachhaltige Wärmeversorgung entwickeln wir aus jahrzehntelanger Erfahrung, hochwertige und zuverlässige Produkte: Nah- und…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Aura Gmbh & CO KGauragmbh.com HQ: Germersheim, GermanyReported employees: 51-200 | Germersheim, Germany | 51-200 | Exact match | 20 contacts → |
“For over 40 years, Aura GmbH & Co.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Intec Engineering Gmbhintec-energy.de HQ: Bruchsal, GermanyReported employees: 51-200 | Bruchsal, Germany | 51-200 | Exact match | 20 contacts → |
“INTEC Engineering GmbH, founded in 1995, is a leading global supplier of industrial process heat technologies based in Bruchsal, southern Germany.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Citrinsolar Gmbhcitrinsolar.de HQ: Moosburg, GermanyReported employees: 51-200 | Moosburg, Germany | 51-200 | Exact match | 18 contacts → |
“CitrinSolar steht für hochwertige Solarthermie- und Photovoltaikanlagen sowie Wärmespeichersysteme.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lumenionlumenion.com HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 15 contacts → |
“LUMENION develops highly competitive thermal energy storage systems which enable a dispatchable electricity and heat supply from wind and solar power generation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Flexality Gmbhflexality.de HQ: Bremen, GermanyReported employees: 11-50 | Bremen, Germany | 11-50 | Exact match | 15 contacts → |
“Mit unserer Plattform fEnOMS™ koordinieren wir Energieerzeuger und Energieverbraucher hinter dem Netzanschlusspunkt und optimieren ihren Betrieb standortweit.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hyperheathyperheat.de HQ: Offenburg, GermanyReported employees: 11-50 | Offenburg, Germany | 11-50 | Exact match | 12 contacts → |
“HyperHeat electrifies industrial heat.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Scale Energyscale-energy.eco HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 12 contacts → |
“We build energy storage at your industrial site - without any investment required from you.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CAWcaw-wiesloch.de HQ: Wiesloch, GermanyReported employees: 11-50 | Wiesloch, Germany | 11-50 | Exact match | 12 contacts → |
“We are THE specialists for engineering, design, construction and commissioning of complete industrial systems for decentralized power and heat generation, heat distribution and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sailer Gmbh Ehingensailergmbh.de HQ: Ehingen-donau, GermanyReported employees: 11-50 | Ehingen-donau, Germany | 11-50 | Exact match | 11 contacts → |
“Energieeffiziente Warmwasser-Systeme” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kelvion Thermal Solutionskts.kelvion.com HQ: Bochum, GermanyReported employees: 1,001-5,000 | Bochum, Germany | 1,001-5,000 | Exact match | 11 contacts → |
“Kelvion Thermal Solutions is your global partner for improved process efficiency.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Caldoa Gmbhcaldoa.de HQ: Friedrichshafen, GermanyReported employees: 11-50 | Friedrichshafen, Germany | 11-50 | Exact match | 10 contacts → |
“Die caldoa GmbH bietet effiziente Energie-/Eisspeicher- und Wärmepumpengesamtlösungen an, um maximalen Komfort bei minimalen Betriebskosten und nahezu ohne Treibhausgas-Emissionen…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hytinghyting.com HQ: Wiesbaden, GermanyReported employees: 1-10 | Wiesbaden, Germany | 1-10 | Exact match | 8 contacts → |
“HYTING GmbH – Hydrogen to Heat We offer CO₂-free, hydrogen-powered heat solutions that are simple, safe, efficient, and clean.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hennlichhennlich-hct.de HQ: St. Ingbert, GermanyReported employees: 11-50 | St. Ingbert, Germany | 11-50 | Exact match | 8 contacts → |
“HENNLICH – HCT GmbH – Ihr Experte für Hydraulikspeicher und Kühler Wir sind ein dynamisches und innovatives Unternehmen, das 2015 gegründet wurde.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gassner Gmbhgassner-gmbh.de HQ: Kempten, GermanyReported employees: 11-50 | Kempten, Germany | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Sinusverteiler Gmbhsinusverteiler.de HQ: Wettringen, GermanyReported employees: 11-50 | Wettringen, Germany | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Otto Junker Solutions Gmbhotto-junker-solutions.com HQ: Simmerath, GermanyReported employees: 1-10 | Simmerath, Germany | 1-10 | Exact match | 7 contacts → |
“Our vision at Otto Junker Solutions is a clean and circular industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HPS Home Power Solutions AGhomepowersolutions.de HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 6 contacts → |
“HPS ist weltweit führend in der Entwicklung und Produktion von integrierten Energiespeichersystemen auf Basis von grünem Wasserstoff für Gebäude.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Industrial heat storage companies: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
94 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 95 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for industrial heat storage companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial heat storage companies did RevenueBase find based in Germany?
The saved snapshot records 95 matching company records, 1,093 tracked contacts and 327 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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- Industrial heat storage companies based in the Netherlands
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- Industrial heat storage companies based in the United Kingdom
- Industrial heat storage companies based in the United States
Cite this list
RevenueBase Data Team. Top 25 industrial heat storage companies based in Germany. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-heat-storage-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Industrial heat storage companies based in Canada
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