Europe’s largest event for sustainable cities.


CityChangers, we have a date!

Lisbon | Portugal
April 1-3 | 2020

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  /  Hubert Rhomberg

Hubert Rhomberg

Hubert is CEO and founder of Cree – an Austrian-based start-up which is revolutionizing the construction world with their unique timber-hybrid modular construction system. Cree’s expertise is a seamless continuation of the 130 years of experience in the construction industry gained by the parent company, the Rhomberg Group, that Hubert is also managing director of.

Cree buildings are constructed virtually before they are actually built. They can be up to 100 meters high and at the same time low in cost, emissions and waste. Thanks to their evolutionary planning process, Cree buildings produce up to 90% less CO2 and need up to 50% fewer materials than conventionally constructed buildings.


Why should we have to change anything? | Day 1, 14:00 – 15:30 | The Hub, H2 | Slides