Ready to take on a challenge that could change the future of construction AND win 1000 €? 
Join
#ReBuilt Circathon, an exciting all-day ONLINE competition on circular economy. Whether you’re at home or on the go, you can participate from anywhere in the world!

What’s in it for you?

Win 1000 € – the winning team takes home a cash prize!

Solve real-world challenges in circular construction

Boost your skills & knowledge

Work in teams and connect with experts

Event Dates:

March 21 – Modification of CinderOSS

March 27 – Turning circular dreams into business reality

You can sign up for one or both challenges!

Who can apply?
Students (BA, BSc, MA, MSc, or PhD) & graduates (within the past 5 years), aged 18-35.

How to apply?

Find a team (3-5 members)

Get ready to innovate in circular construction!

Deadline: March 14 at 23:59 CET
Spots are limited, so sign up now and help shape the future!
