
ionysis develops next-generation membrane electrode assemblies for fuel cells and electrolyzers
our mission
We need to stop using fossil fuels - next-generation electrochemical converters make it possible!
Membrane-electrode-assemblies are the core of every electrochemical converter and our passion

We are a science-driven green tech start-up - we want to bring our latest innovations from lab to market.
our team
We strive to build a diverse and inter-disciplinary team - ready to tackle the challenges on our path!

Lisa Langer
Chief Financial Officer

Dr. Matthias Breitwieser
Chief Technology Officer

Mehrasa Amiri
Student assistant

Dr. Matthias Kachel
Senior Manager, Quality

Moritz Huber
Development Engineer

Lena Kehry
Operations Manager

Dr. Hien Nguyen
Senior Scientist

Dr. Florian Lombeck
Chief Scientist

Dilara Sultanova
Process Engineer

Andreas Fischbach
Student assistant

Dr. Andreas Büchler
Chief Operating Officer

Claudia Schwarz
Development Engineer

Koray Yıldırım
Research Engineer

Farmal Khan
Process Engineer

Dr. Severin Vierrath
Scientific Advisor