ZARZA We are Zarza, the prestigious firm behind major projects in information technology.
Listen "Gnanli Landrou - Oxara"
Episode Synopsis
What if we could build without cement? In this episode, one of the world’s most used, yet climate-damaging materials makes an appearance: cement. Gnanli Landrou, co-founder of Oxara, explains how the ETH Zurich spin-off turns demolition waste and clay into clean, circular building materials. With cement-free binders that cut emissions and reduce construction waste, Oxara opens the door to affordable, low-carbon housing. Tune in to hear how the team is building a future that’s cleaner and smarter - without cement.
More episodes of the podcast Rooted in Change
Hanna Ojanen - Carbo Culture
09/12/2025
Karthik Kunjali - Stockholm Water Technology
18/11/2025
Felix Bünning - viboo
28/10/2025
Emilio Dal Re - Unbound Potential
07/10/2025
Frédéric Juillard - TreaTech
16/09/2025
Lars Stegmann - CAP-XX
26/08/2025
Hannes Steinle - ZeroEx
15/07/2025
Amaël Cohades - CompPair
24/06/2025
Nicolas Sdez - Pronoe
03/06/2025
Jan Allemann - Cowa
06/05/2025
In God we trust