The C4B project (Circular Bio-Based Business Models to create high-value bio-based products in integrated value chains – GA 101135323) is launching its Open Call 2026 to support real-world applications of fair and sustainable bio-based business models across Europe.
This call aims to help innovative ideas move from concept to practice, contributing to the development of a circular and competitive European bioeconomy.
Who can apply?
The Open Call is addressed to a wide range of stakeholders across the bioeconomy, including:
- Groups of farmers, foresters and primary producers
- Biorefinery SMEs
- Agricultural and forestry industry actors
- Bio-based industry stakeholders
- Sector organisations
- Multi-actor partnerships
Scope of the Call
The Open Call will support projects that are ready to:
- Test and validate innovative business models
- Integrate sustainability, fairness and circularity from the outset
- Demonstrate scalability in real regional contexts
Why apply?
This is an opportunity to transform innovative ideas into practical solutions and contribute to the transition towards a circular bio-based economy in Europe.
