With a one-time contribution you can support our project - easy and fast, without any long-term commitment. As a patron you help us turn our vision of sustainable aviation into reality. Discover our patron packages and become part of the journey!
Your name on the website and aircraft
Donation certificate
"Remove before flight" Tag
Invitation to the CELLSIUS Project Liquid H2 rollout 2026
Your name on the website and aircraft
Donation certificate
"Remove before flight" Tag
Invitation to the CELLSIUS Project Liquid H2 rollout 2026
Classy T-shirt with the Cellsius Logo
Your name on the website and aircraft
Donation certificate
"Remove before flight" Tag
Einladung zum CELLSIUS Project Liquid H2 Rollout 2026, inklusive kostenfreier Verpflegung.
T-shirt of your choice of one of our own designs
Your name on the website and aircraft
Donation certificate
"Remove before flight" Tag
Einladung zum CELLSIUS Project Liquid H2 Rollout 2026, inklusive kostenfreier Verpflegung.
T-shirt of your choice of one of our own designs
Calendar with exclusive photos of the project
Your name on the website and aircraft
Donation certificate
"Remove before flight" Tag
Einladung zum CELLSIUS Project Liquid H2 Rollout 2026, inklusive kostenfreier Verpflegung.
T-shirt of your choice of one of our own designs
Calendar with exclusive photos of the project
Be part of it and support our team on our journey to the next milestone - your support makes the difference!
