The 12 closest competitors and alternatives to Reverion among energy companies — ranked by similarity to what Reverion actually does, not by market-cap band.
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Reverion GmbH is a spin-off from the Technical University of Munich based in Munich, Germany, that develops innovative reversible fuel cell systems for emission-free energy generation. The company's core operations focus on research, technology development, and sustainable power solutions.
Reverion is an energy company. It has raised at least $237M across the 3 funding rounds on record. Its most recent funding round, Series B, raised $175M in September 2026. Xcout tracks 5 named people at Reverion, including Stephan Herrmann (Co-Founder & CEO). Xcout recorded 42 job postings from Reverion in the last 90 days, naming tools such as GitLab, Jira, SAP.
At least $237M raised across the 3 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series B | $175M | 13 named | |
| Grant | $20.5M | 1 named | |
| Series A | $62M | 1 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Xcout recorded 42 job postings from Reverion in the last 90 days, from a hiring record Xcout has kept since July 2026.
The weekly hiring trend, the roles and locations behind it — see Reverion's hiring signals →
Ranked by semantic similarity — how close each company is to Reverion by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar energy company
Teragen Energy develops advanced, modular fuel cell systems designed to provide fast, reliable, affordable, and clean onsite power. The company serves essential industries such as AI data centers, manufacturing campuses, and utilities by offering rapid deployment, sub-second load-following, and built-in fuel flexibility.
Similar energy company
Chiral Energy is a privately held technology company headquartered in Rosh Haayin, Israel, founded in 2022. The company develops revolutionary nano-coatings that align electron spin to boost efficiency and capacity in fuel cells, electrolyzers, and batteries.
Clean Energy Technology
Upstart Power Holdings, Inc. develops the Upgen NXG, a solid oxide fuel cell (SOFC) on-demand energy appliance designed for residential use. The product serves as a complement to home battery and solar systems, providing backup power during grid outages while helping homeowners reduce their utility bills.
Similar energy company
FION Energy GmbH is a Berlin-based cleantech startup founded in 2024 that develops energy solutions and industrial energy management systems for commercial clients.
Hydrogen Energy
H2 Core AG designs, manufactures, and maintains modular, scalable hydrogen-based energy systems for the generation, storage, and utilization of renewable energy. The company serves industrial and infrastructure clients globally by combining electrolysis, fuel cells, battery systems, and storage technologies to replace fossil fuels with carbon-free energy solutions.
Similar energy company
SFC Energy AG, headquartered in Brunnthal, Germany, is a global pioneer established in 2000, dedicated to developing, producing, and distributing advanced off-grid power systems for both stationary and mobile use. Their foundational technology relies on hydrogen and direct methanol fuel cells, with operations structured into Clean Energy and Clean Power Management divisions. The company's extensive product line addresses a wide range of power requirements. For higher power demands, they offer EFOY Hydrogen 2.5 fuel cells. The EFOY Pro series provides on-board power for vehicles and reliable off-grid energy for remote applications like monitoring stations, measuring equipment, and oil and gas operations. Standard EFOY fuel cells are designed to automatically recharge batteries. For military and security needs, SFC supplies specialized units such as SFC EMILY, along with the portable SFC JENNY fuel cell for field deployment. Additionally, the SFC Power Manager 3G serves as a versatile portable power distributor and battery charger, allowing military personnel to leverage various energy sources—including hybrid batteries, solar panels, vehicle power, and fuel cells—to energize devices or recharge batteries. Beyond individual fuel cell units, SFC Energy provides integrated off-grid energy solutions such as the mobile and maintenance-free EFOY ProCube, the weather-resilient EFOY ProEnergyBox, the portable and grid-independent EFOY ProEnergyCase, the insulated outdoor EFOY ProCabinet for remote power, and the trailer-mounted EFOY ProTrailer. Their offerings also encompass drives and motor solutions, SCADA and telemetry systems, as well as coils and linear drives. Furthermore, the company supplies essential accessories and spare parts, including fuel cartridges, along with various mechanical, electronic, and electrical instruments vital for overseeing production and logistics workflows. The company, originally known as SFC Smart Fuel Cell AG, rebranded to SFC Energy AG in July 2010.
Energy Technology
Nedstack designs, builds, and supports Proton Exchange Membrane (PEM) hydrogen fuel cell systems for mission-critical applications. The company serves sectors such as maritime, off-grid power, heavy industry, renewable energy storage, and heavy-duty transport, providing zero-emission power, heat, and water solutions.
Hydrogen Energy
H3 Dynamics develops hydrogen drones, fuel cells, and aircraft propulsion systems to power ultra-long-range aerial capabilities.
Similar energy company
42watt provides energy systems including heat pumps, photovoltaics (PV), and wallboxes. The company is based in Munich, Germany.
Similar energy company
nuuEnergy is a German company headquartered in Munich that is rethinking the heat pump market by combining digital infrastructure with traditional craft. The company recently closed a €4.3 million Seed round in February 2026 to support its operations in the energy transition sector.
Similar energy company
EODev is a French industrial company founded in 2019 that designs and manufactures hydrogen-based power generation and energy storage solutions. As an industrial spin-off of Energy Observer, the company develops sustainable, zero-emission alternatives to fossil fuels to support resilient, low-carbon energy systems.
Energy Solutions
Hyviva provides hydrogen-based long-duration energy storage and backup solutions, including green hydrogen production, storage, and engineering services for residential and commercial customers. The company serves clients seeking sustainable alternatives to grid utilities and support for decarbonization efforts.
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