Company lists · Data refreshed September 2026
Top 23 Fuel cell energy systems integrators based in Germany
RevenueBase identified 46 company matches for fuel cell energy systems integrators associated with Germany as of September 2026 and tracks 1,254 professional contacts across them, including 478 with verified work emails and 33 with mobile numbers. Ulm is the largest hub.
This list covers company matches for fuel cell energy systems integrators 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 3, 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 23 largest fuel cell energy systems integrators based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 198 contacts → | ||||
Exact match “Greenlight Innovation is the leading global supplier of testing and manufacturing solutions for hydrogen fuel cells, electrolysers, and lithium batterie packs.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 2 | 149 contacts → | ||||
Exact match “PowerCell develops and produces hydrogen electric fuel cell stacks and systems with a uniquely high power density, targeting applications in the aviation, marine, power…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 3 | 125 contacts → | ||||
Exact match “EKPO Fuel Cell Technologies is a leading joint venture in the field of development and large-scale production of fuel cell stacks for CO2-neutral mobility.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 4 | 112 contacts → | ||||
Exact match “As spin-off from the TU Munich, we're a highly tech-driven climate startup paving the way to 100% renewable, decarbonized future by making the most of biogas.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 5 | 102 contacts → | ||||
Exact match “power for energy SMA Altenso GmbH is a wholly owned subsidiary of SMA Solar Technology AG.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 6 | 91 contacts → | ||||
Exact match “The future can only be influenced if we lay the foundation for it today.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 7 | 42 contacts → | ||||
Exact match “Proton Motor is a German GmbH which is owned a 100% by the holding Proton Motor Power Systems Plc Proton Motor Power Systems Plc is listed at the London Stock Exchange (AIM…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 8 | 37 contacts → | ||||
Exact match “We develop and manufacture market-ready, digitally connected fuel cell systems for industrial applications such as intralogistics.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 9 | 36 contacts → | ||||
Exact match “CUBE CONCEPTS GmbH – Systementwickler für integrierte Energiesysteme Wir entwickeln und realisieren schlüsselfertige ganzheitliche Energiesysteme für Industrie- und…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 10 | 19 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 3, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “revotec energy ist ein führender Anbieter von Solaranlagen in Baden-Württemberg installiert auf Industrie- und Gewerbeimmobilien sowie Gebäuden von Kommunen und Vereinen.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “DILICO Engineering develops measurement and diagnostic solutions for fuel cells and electrolysers.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match “Die SolydEra GmbH ist eines der weltweit führenden Unternehmen im Bereich der Hochtemperatur-Brennstoffzellen-Technologie (SOFC, Solid Oxide Fuel Cells).” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “NEW ENERDAY was founded as a management-buy-out of an experienced development team by Dr.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 16 | 6 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 3, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Entwicklung, Integration und Vertrieb: Energiespeicher und -Management an Bord Nicht irgendeine Lösung – Deine Lösung An Bord herrschen besondere Bedingungen: Die Bedürfnisse sind…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Innovationskraft aus Deutschland Die FCP GmbH hat ihren Sitz in Chemnitz, Sachsen.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “We design, plan, construct and maintain systems for environmentally friendly energy supply based on hydrogen and fuel cell technology.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Wir von Koldehoff sind Ihr zuverlässiger Partner für effiziente Energietechnik: für den sinnvollen Einsatz von Kraft-Wärme-Kopplung (KWK), Brennstoffzelle, Photovoltaik, Batterie-…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Wir gestalten die Zukunft der autarken Stromversorgung.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Enviro-Solargiga ist ein führendes Unternehmen in der Planung und Errichtung von Photovoltaikanlagen für Gewerbedächer und Freiflächen in jeglicher Größe.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “Die Solarpioniere Energy GmbH installiert ganzheitliche & nachhaltige Energielösungen für Industrie- und Gewerbe.” Recorded in the RevenueBase company graph · Sep 3, 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 “fuel cell energy systems 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 23 of 46 fuel cell energy systems integrators based in Germany
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Fuel cell energy systems integrators based in Germany at a glance
As of Sep 3, 2026Companies by employee count
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 “fuel cell energy systems 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 478 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 3, 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 “fuel cell energy systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many fuel cell energy systems integrators are there based in Germany?
RevenueBase identified 46 company matches for fuel cell energy systems integrators 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?
Greenlight Innovation Corp tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most fuel cell energy systems integrators?
Ulm leads with 2 company records, followed by Aachen (2) and Berlin (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 478 professional contacts with verified work emails tracked across these 46 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 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 46 fuel cell energy systems integrators based in Germany. Start with a free account, no credit card.
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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.
More company lists
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- New lists
- Fuel cell energy systems integrators based in the United States
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- Fuel cell energy systems integrators based in the United Kingdom
- Fuel cell energy systems integrators based in Canada
- Fuel cell energy systems integrators based in India
- AI companies based in Germany
Company intelligence · public preview
Top 23 fuel cell energy systems integrators 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 46 matching company records for fuel cell energy systems integrators based in Germany, with 1,254 tracked contacts and 478 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 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 23 fuel cell energy systems integrators 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 |  Greenlight Innovation Corpgreenlightinnovation.comHQ: HQ not recorded; location: Landstuhl, GermanyReported employees: 201-500 | HQ not recorded; location: Landstuhl, Germany | 201-500 | Exact match | 198 contacts → |
“Greenlight Innovation is the leading global supplier of testing and manufacturing solutions for hydrogen fuel cells, electrolysers, and lithium batterie packs.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Powercell Grouppowercellgroup.comHQ: HQ not recorded; location: Frankfurt, GermanyReported employees: 51-200 | HQ not recorded; location: Frankfurt, Germany | 51-200 | Exact match | 149 contacts → |
“PowerCell develops and produces hydrogen electric fuel cell stacks and systems with a uniquely high power density, targeting applications in the aviation, marine, power…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ekpo Fuel Cell Technologies Gmbhekpo-fuelcell.comHQ: HQ not recorded; location: Dettingen An Der Erms, GermanyReported employees: 51-200 | HQ not recorded; location: Dettingen An Der Erms, Germany | 51-200 | Exact match | 125 contacts → |
“EKPO Fuel Cell Technologies is a leading joint venture in the field of development and large-scale production of fuel cell stacks for CO2-neutral mobility.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Reverionreverion.comHQ: HQ not recorded; location: Eresing, GermanyReported employees: 51-200 | HQ not recorded; location: Eresing, Germany | 51-200 | Exact match | 112 contacts → |
“As spin-off from the TU Munich, we're a highly tech-driven climate startup paving the way to 100% renewable, decarbonized future by making the most of biogas.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  SMA Altensosma-altenso.comHQ: HQ not recorded; location: Niestetal, GermanyReported employees: 51-200 | HQ not recorded; location: Niestetal, Germany | 51-200 | Exact match | 102 contacts → |
“power for energy SMA Altenso GmbH is a wholly owned subsidiary of SMA Solar Technology AG.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Horiba Fuelcon Gmbhhoriba-fuelcon.comHQ: HQ not recorded; location: Barleben, GermanyReported employees: 201-500 | HQ not recorded; location: Barleben, Germany | 201-500 | Exact match | 91 contacts → |
“The future can only be influenced if we lay the foundation for it today.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Proton Motor Fuel Cell Gmbhproton-motor.deHQ: HQ not recorded; location: Puchheim, GermanyReported employees: 51-200 | HQ not recorded; location: Puchheim, Germany | 51-200 | Exact match | 42 contacts → |
“Proton Motor is a German GmbH which is owned a 100% by the holding Proton Motor Power Systems Plc Proton Motor Power Systems Plc is listed at the London Stock Exchange (AIM…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Globe Fuel Cell Systemsglobefuelcell.comHQ: HQ not recorded; location: Stuttgart, GermanyReported employees: 11-50 | HQ not recorded; location: Stuttgart, Germany | 11-50 | Exact match | 37 contacts → |
“We develop and manufacture market-ready, digitally connected fuel cell systems for industrial applications such as intralogistics.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cube Concepts Gmbhcubeconcepts.deHQ: HQ not recorded; location: Kaarst, GermanyReported employees: 11-50 | HQ not recorded; location: Kaarst, Germany | 11-50 | Exact match | 36 contacts → |
“CUBE CONCEPTS GmbH – Systementwickler für integrierte Energiesysteme Wir entwickeln und realisieren schlüsselfertige ganzheitliche Energiesysteme für Industrie- und…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Argo-Anleg Gmbhargo-anleg.deHQ: HQ not recorded; location: Wesel, GermanyReported employees: 11-50 | HQ not recorded; location: Wesel, Germany | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Revotec Energy Gmbhrevotec-energy.deHQ: HQ not recorded; location: Weissach, GermanyReported employees: 11-50 | HQ not recorded; location: Weissach, Germany | 11-50 | Exact match | 11 contacts → |
“revotec energy ist ein führender Anbieter von Solaranlagen in Baden-Württemberg installiert auf Industrie- und Gewerbeimmobilien sowie Gebäuden von Kommunen und Vereinen.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Dilico Gmbhdilico.deHQ: HQ not recorded; location: Magdeburg, GermanyReported employees: 11-50 | HQ not recorded; location: Magdeburg, Germany | 11-50 | Exact match | 10 contacts → |
“DILICO Engineering develops measurement and diagnostic solutions for fuel cells and electrolysers.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  H2 Powercell Gmbhh2powercell.deHQ: HQ not recorded; location: Emsdetten, GermanyReported employees: 11-50 | HQ not recorded; location: Emsdetten, Germany | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Solydera Deutschlandsolydera.com HQ: HQ not recorded; location: GermanyReported employees: 201-500 | HQ not recorded; location: Germany | 201-500 | Exact match | 8 contacts → |
“Die SolydEra GmbH ist eines der weltweit führenden Unternehmen im Bereich der Hochtemperatur-Brennstoffzellen-Technologie (SOFC, Solid Oxide Fuel Cells).” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  NEW Enerday Gmbhnew-enerday.comHQ: HQ not recorded; location: Neubrandenburg, GermanyReported employees: 11-50 | HQ not recorded; location: Neubrandenburg, Germany | 11-50 | Exact match | 6 contacts → |
“NEW ENERDAY was founded as a management-buy-out of an experienced development team by Dr.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Covalioncovalion.netHQ: HQ not recorded; location: Erlangen, GermanyReported employees: 11-50 | HQ not recorded; location: Erlangen, Germany | 11-50 | Exact match | 6 contacts → |
“Covalion is a spin-off for storage technologies, renewable energy and industrial services of global nuclear technology company Framatome.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Gs-Power Gmbh & Co. KGgs-power.netHQ: HQ not recorded; location: Volxheim, GermanyReported employees: 1-10 | HQ not recorded; location: Volxheim, Germany | 1-10 | Exact match | 4 contacts → |
“Entwicklung, Integration und Vertrieb: Energiespeicher und -Management an Bord Nicht irgendeine Lösung – Deine Lösung An Bord herrschen besondere Bedingungen: Die Bedürfnisse sind…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  FCP Fuel Cell Powertrain Gmbhfuelcellpowertrain.deHQ: HQ not recorded; location: Chemnitz, GermanyReported employees: 11-50 | HQ not recorded; location: Chemnitz, Germany | 11-50 | Exact match | 3 contacts → |
“Innovationskraft aus Deutschland Die FCP GmbH hat ihren Sitz in Chemnitz, Sachsen.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Axiosus Energy Gmbhaxiosus.deHQ: HQ not recorded; location: GermanyReported employees: 1-10 | HQ not recorded; location: Germany | 1-10 | Exact match | 2 contacts → |
“We design, plan, construct and maintain systems for environmentally friendly energy supply based on hydrogen and fuel cell technology.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Koldehoff. Effiziente Energietechnikkoldehoff.deHQ: HQ not recorded; location: Langen, GermanyReported employees: 11-50 | HQ not recorded; location: Langen, Germany | 11-50 | Exact match | 2 contacts → |
“Wir von Koldehoff sind Ihr zuverlässiger Partner für effiziente Energietechnik: für den sinnvollen Einsatz von Kraft-Wärme-Kopplung (KWK), Brennstoffzelle, Photovoltaik, Batterie-…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BSZ Netz Gmbhbsz-netz.de HQ: HQ not recorded; location: Leipzig, GermanyReported employees: 1-10 | HQ not recorded; location: Leipzig, Germany | 1-10 | Exact match | 2 contacts → |
“Wir gestalten die Zukunft der autarken Stromversorgung.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Enviro-Solargigaenviro-solargiga.deHQ: HQ not recorded; location: Bad Hersfeld, GermanyReported employees: 11-50 | HQ not recorded; location: Bad Hersfeld, Germany | 11-50 | Exact match | 1 contacts → |
“Enviro-Solargiga ist ein führendes Unternehmen in der Planung und Errichtung von Photovoltaikanlagen für Gewerbedächer und Freiflächen in jeglicher Größe.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Solarpionieresolarpioniere.deHQ: HQ not recorded; location: Bielefeld, GermanyReported employees: 11-50 | HQ not recorded; location: Bielefeld, Germany | 11-50 | Exact match | 1 contacts → |
“Die Solarpioniere Energy GmbH installiert ganzheitliche & nachhaltige Energielösungen für Industrie- und Gewerbe.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 46 company matches
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Fuel cell energy systems integrators: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
44 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 3, 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 fuel cell energy systems integrators?
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 fuel cell energy systems integrators did RevenueBase find based in Germany?
The saved snapshot records 46 matching company records, 1,254 tracked contacts and 478 verified emails. The public preview displays 23 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: September 3, 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
Fuel cell energy systems integrators by geography
Cite this list
RevenueBase Data Team. Top 23 fuel cell energy systems integrators based in Germany. Snapshot: September 3, 2026. https://revenuebase.ai/companies/fuel-cell-energy-systems-integrators/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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Company intelligence · public preview
Top 23 fuel cell energy systems integrators based in Germany
RevenueBase records 46 matching company records for fuel cell energy systems integrators based in Germany, with 1,254 tracked contacts and 478 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 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 23 fuel cell energy systems integrators 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 | Greenlight Innovation Corpgreenlightinnovation.com HQ: HQ not recorded; location: Landstuhl, GermanyReported employees: 201-500 | HQ not recorded; location: Landstuhl, Germany | 201-500 | Exact match | 198 contacts → |
“Greenlight Innovation is the leading global supplier of testing and manufacturing solutions for hydrogen fuel cells, electrolysers, and lithium batterie packs.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Powercell Grouppowercellgroup.com HQ: HQ not recorded; location: Frankfurt, GermanyReported employees: 51-200 | HQ not recorded; location: Frankfurt, Germany | 51-200 | Exact match | 149 contacts → |
“PowerCell develops and produces hydrogen electric fuel cell stacks and systems with a uniquely high power density, targeting applications in the aviation, marine, power…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ekpo Fuel Cell Technologies Gmbhekpo-fuelcell.com HQ: HQ not recorded; location: Dettingen An Der Erms, GermanyReported employees: 51-200 | HQ not recorded; location: Dettingen An Der Erms, Germany | 51-200 | Exact match | 125 contacts → |
“EKPO Fuel Cell Technologies is a leading joint venture in the field of development and large-scale production of fuel cell stacks for CO2-neutral mobility.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Reverionreverion.com HQ: HQ not recorded; location: Eresing, GermanyReported employees: 51-200 | HQ not recorded; location: Eresing, Germany | 51-200 | Exact match | 112 contacts → |
“As spin-off from the TU Munich, we're a highly tech-driven climate startup paving the way to 100% renewable, decarbonized future by making the most of biogas.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | SMA Altensosma-altenso.com HQ: HQ not recorded; location: Niestetal, GermanyReported employees: 51-200 | HQ not recorded; location: Niestetal, Germany | 51-200 | Exact match | 102 contacts → |
“power for energy SMA Altenso GmbH is a wholly owned subsidiary of SMA Solar Technology AG.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Horiba Fuelcon Gmbhhoriba-fuelcon.com HQ: HQ not recorded; location: Barleben, GermanyReported employees: 201-500 | HQ not recorded; location: Barleben, Germany | 201-500 | Exact match | 91 contacts → |
“The future can only be influenced if we lay the foundation for it today.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Proton Motor Fuel Cell Gmbhproton-motor.de HQ: HQ not recorded; location: Puchheim, GermanyReported employees: 51-200 | HQ not recorded; location: Puchheim, Germany | 51-200 | Exact match | 42 contacts → |
“Proton Motor is a German GmbH which is owned a 100% by the holding Proton Motor Power Systems Plc Proton Motor Power Systems Plc is listed at the London Stock Exchange (AIM…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Globe Fuel Cell Systemsglobefuelcell.com HQ: HQ not recorded; location: Stuttgart, GermanyReported employees: 11-50 | HQ not recorded; location: Stuttgart, Germany | 11-50 | Exact match | 37 contacts → |
“We develop and manufacture market-ready, digitally connected fuel cell systems for industrial applications such as intralogistics.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cube Concepts Gmbhcubeconcepts.de HQ: HQ not recorded; location: Kaarst, GermanyReported employees: 11-50 | HQ not recorded; location: Kaarst, Germany | 11-50 | Exact match | 36 contacts → |
“CUBE CONCEPTS GmbH – Systementwickler für integrierte Energiesysteme Wir entwickeln und realisieren schlüsselfertige ganzheitliche Energiesysteme für Industrie- und…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Argo-Anleg Gmbhargo-anleg.de HQ: HQ not recorded; location: Wesel, GermanyReported employees: 11-50 | HQ not recorded; location: Wesel, Germany | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Revotec Energy Gmbhrevotec-energy.de HQ: HQ not recorded; location: Weissach, GermanyReported employees: 11-50 | HQ not recorded; location: Weissach, Germany | 11-50 | Exact match | 11 contacts → |
“revotec energy ist ein führender Anbieter von Solaranlagen in Baden-Württemberg installiert auf Industrie- und Gewerbeimmobilien sowie Gebäuden von Kommunen und Vereinen.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dilico Gmbhdilico.de HQ: HQ not recorded; location: Magdeburg, GermanyReported employees: 11-50 | HQ not recorded; location: Magdeburg, Germany | 11-50 | Exact match | 10 contacts → |
“DILICO Engineering develops measurement and diagnostic solutions for fuel cells and electrolysers.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | H2 Powercell Gmbhh2powercell.de HQ: HQ not recorded; location: Emsdetten, GermanyReported employees: 11-50 | HQ not recorded; location: Emsdetten, Germany | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Solydera Deutschlandsolydera.com HQ: HQ not recorded; location: GermanyReported employees: 201-500 | HQ not recorded; location: Germany | 201-500 | Exact match | 8 contacts → |
“Die SolydEra GmbH ist eines der weltweit führenden Unternehmen im Bereich der Hochtemperatur-Brennstoffzellen-Technologie (SOFC, Solid Oxide Fuel Cells).” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | NEW Enerday Gmbhnew-enerday.com HQ: HQ not recorded; location: Neubrandenburg, GermanyReported employees: 11-50 | HQ not recorded; location: Neubrandenburg, Germany | 11-50 | Exact match | 6 contacts → |
“NEW ENERDAY was founded as a management-buy-out of an experienced development team by Dr.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Covalioncovalion.net HQ: HQ not recorded; location: Erlangen, GermanyReported employees: 11-50 | HQ not recorded; location: Erlangen, Germany | 11-50 | Exact match | 6 contacts → |
“Covalion is a spin-off for storage technologies, renewable energy and industrial services of global nuclear technology company Framatome.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gs-Power Gmbh & Co. KGgs-power.net HQ: HQ not recorded; location: Volxheim, GermanyReported employees: 1-10 | HQ not recorded; location: Volxheim, Germany | 1-10 | Exact match | 4 contacts → |
“Entwicklung, Integration und Vertrieb: Energiespeicher und -Management an Bord Nicht irgendeine Lösung – Deine Lösung An Bord herrschen besondere Bedingungen: Die Bedürfnisse sind…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | FCP Fuel Cell Powertrain Gmbhfuelcellpowertrain.de HQ: HQ not recorded; location: Chemnitz, GermanyReported employees: 11-50 | HQ not recorded; location: Chemnitz, Germany | 11-50 | Exact match | 3 contacts → |
“Innovationskraft aus Deutschland Die FCP GmbH hat ihren Sitz in Chemnitz, Sachsen.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Axiosus Energy Gmbhaxiosus.de HQ: HQ not recorded; location: GermanyReported employees: 1-10 | HQ not recorded; location: Germany | 1-10 | Exact match | 2 contacts → |
“We design, plan, construct and maintain systems for environmentally friendly energy supply based on hydrogen and fuel cell technology.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Koldehoff. Effiziente Energietechnikkoldehoff.de HQ: HQ not recorded; location: Langen, GermanyReported employees: 11-50 | HQ not recorded; location: Langen, Germany | 11-50 | Exact match | 2 contacts → |
“Wir von Koldehoff sind Ihr zuverlässiger Partner für effiziente Energietechnik: für den sinnvollen Einsatz von Kraft-Wärme-Kopplung (KWK), Brennstoffzelle, Photovoltaik, Batterie-…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BSZ Netz Gmbhbsz-netz.de HQ: HQ not recorded; location: Leipzig, GermanyReported employees: 1-10 | HQ not recorded; location: Leipzig, Germany | 1-10 | Exact match | 2 contacts → |
“Wir gestalten die Zukunft der autarken Stromversorgung.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Enviro-Solargigaenviro-solargiga.de HQ: HQ not recorded; location: Bad Hersfeld, GermanyReported employees: 11-50 | HQ not recorded; location: Bad Hersfeld, Germany | 11-50 | Exact match | 1 contacts → |
“Enviro-Solargiga ist ein führendes Unternehmen in der Planung und Errichtung von Photovoltaikanlagen für Gewerbedächer und Freiflächen in jeglicher Größe.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Solarpionieresolarpioniere.de HQ: HQ not recorded; location: Bielefeld, GermanyReported employees: 11-50 | HQ not recorded; location: Bielefeld, Germany | 11-50 | Exact match | 1 contacts → |
“Die Solarpioniere Energy GmbH installiert ganzheitliche & nachhaltige Energielösungen für Industrie- und Gewerbe.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Fuel cell energy systems integrators: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
44 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 3, 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 fuel cell energy systems integrators?
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 fuel cell energy systems integrators did RevenueBase find based in Germany?
The saved snapshot records 46 matching company records, 1,254 tracked contacts and 478 verified emails. The public preview displays 23 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: September 3, 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
Fuel cell energy systems integrators by geography
Cite this list
RevenueBase Data Team. Top 23 fuel cell energy systems integrators based in Germany. Snapshot: September 3, 2026. https://revenuebase.ai/companies/fuel-cell-energy-systems-integrators/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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