
About Rebound
At Rebound, we work with nature's own processes to rethink the materials we build with.
Instead of depleting natural resources, we develop biomaterials that contribute to a construction industry in better balance with the planet.
For us, it's about more than creating new materials. It's about challenging the way we think about construction itself.
Our Story
Rebound was founded by engineer Jon Strunge, who, through his work in the construction industry, experienced first-hand how difficult it was to find materials that were both sustainable, functional and practical to implement.
At the same time, the need for more responsible resource use became increasingly evident.
The turning point came with the discovery of mycelium nature's own network of fungal threads. Its unique properties opened the door to an entirely new way of developing building materials.
What began as an idea has grown into Rebound - a company driven by the ambition to make regenerative materials a natural part of the future of construction.

Vision
We envision a future where building materials are developed in harmony with nature's resources, and where biomaterials become a natural part of the way we build.
Mission
We work towards a construction industry where functionality, aesthetics and responsible resource use go hand in hand.
By developing biomaterials, we challenge conventional thinking and create new possibilities for the built environment.
We believe meaningful change requires collaboration. That's why we work alongside companies, developers, architects and research partners across the value chain to accelerate the development of new material solutions.
For us, transforming the construction industry is a shared responsibility.

Collaborations & support
Rebound's development is driven by close collaboration with companies, research institutions and organisations that share our ambition of shaping the future of building materials.



Awards
2022 Winner - The start-up pitch battle at Danish Sound Day
2025 Runner up - IDA Climate Entrepreneur of the Year
Meet the team

Jon Strunge
CEO & Founder

Oscar Ræbild Kjul
MSc in Biotechnology

Jan Sloth Jørgensen
Development

Nikolaj Vedel Smith
Project Manager

Katrine Klitten Byrsing
Product Developer

Svend Madsen
Production

Nicklas Brandt
MSc in Biotechnology

Jens Martin Suzuki
Product Developer

Kateryna
Production
