SAFCell logo

SAFCell

Fuel flexible solid-state hydrogen generation and fuel cells

1 employees · est. 2020 · Pasadena, United States

VS
zepp.solutions logo

zepp.solutions

Hydrogen-powered solutions

30 employees · est. 2017 · Delft, The Netherlands

zepp.solutions is the older company (2020 vs 2017); zepp.solutions is the larger of the two.

Side-by-Side Comparison

SAFCell zepp.solutions
Founded
2020 2017 older
Headquarters
Pasadena, United States Delft, The Netherlands
Employees
1 30 larger
Industry
AI, Energy, Renewable Energy Energy, Logistics, Manufacturing
Funding Stage
Series Unknown Series Unknown
Total Funding
$3.01M $5.00M
Funding Rounds
2 2
Services
Solid Acid Hydrogen Generators, Solid Acid Fuel Cells, On-site Electricity Generation, Compressed Hydrogen Generation Hydrogen-powered generator sets, Fuel cell systems for demanding applications, Stationary and mobile power solutions, Development of scalable fuel cell systems
Target Customers
Mobility Companies, Telecom Industry, Energy Companies, Oil and Gas Industry Construction industry, Maritime industry, Transport and logistics companies, Special vehicle manufacturers
Taxonomy
Solid-state Hydrogen Generation, Fuel Cells, Electrochemical Energy, Solid Acid Electrolyte Technology, Hydrogen Production, Energy Applications, Power Generation, Renewable Energy, AI And Machine Learning Analytics, R&D And Manufacturing, Fuel Flexible Power Solutions, Hydrogen Economy, Energy Conversion, Electrochemistry, Megawatt Power Systems Hydrogen Fuel Cells, Integrated Systems, High-Voltage Electric Power, Fuel Cell Technology, System Integration, Hydrogen Storage, Custom Fuel Cell Solutions, Technology Platform, Energy Solutions, TCO Optimization, Compact Systems, Control Software
Website
safcell.com zepp.solutions
SAFCell logo

About SAFCell

SAFCell, founded in 2020, stands at the forefront of the electrochemical energy sector. With its innovative approach, the company leverages unique solid acid electrolytes to efficiently transform both liquid and gaseous fuels into electricity or ultra-pure compressed hydrogen. Their technology shows...

zepp.solutions logo

About zepp.solutions

zepp.solutions, founded in 2017 and based in The Netherlands, is at the forefront of the energy and automotive sectors, providing comprehensive hydrogen fuel cell systems. The company’s slogan, "Zepp.solutions designs, produces and integrates advanced fully integrated hydrogen fuel cell systems", en...

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Frequently Asked Questions

SAFCell — Fuel flexible solid-state hydrogen generation and fuel cells. zepp.solutions — Hydrogen-powered solutions. Both companies operate in related markets but may differ in funding stage, team size, and product focus.
SAFCell has raised $3.01M while zepp.solutions has raised $5.00M.
SAFCell and zepp.solutions operate in overlapping markets and are frequently compared. Track both companies on Bounce Watch to monitor their growth signals in real time.

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Compiled from the BounceWatch company index. We last looked at SAFCell on 11 Jun 2025, and zepp.solutions on 14 Nov 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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