Speakers 2026
Arnold Schwarzenegger
Founder
The Schwarzenegger Climate Initiative
Alexander Van der Bellen
Federal President of Austria
Monika Langthaler
Director
The Schwarzenegger Climate Initiative
Timo Bollerhey
CEO HINT.CO
Co-Founder H2Global Foundation
Gabriela Casuso
Founder
Proyecto Acuática
Alice Chave
Co-Founder
Incador Jewellery
Karen Chave
Co-Founder
Incador Jewellery
Guangzhe Chen
Vice President for Planet
World Bank Group
Nollaig Forrest
Chief Marketing and Corporate Affairs Officer
Amrize
Deborah Gael
Co-Founder and COO
Koolboks
Lorna Gold
Executive Director
Laudato Si’ Movement
Wolfgang Grabher
CEO
Sun AG
António Guterres
Secretary-General
United Nations
Michael Höllerer
CEO
Raiffeisen Niederösterreich – Wien
Benjamin Karl
Snowboarding Champion
2 x Olympic Gold Medalist
Anders Klöcker
Head of Innovation
Danish Agrilculture and Food Council
Maya Leinenbach
FitGreenMind
Lemo
Singer & Songwriter
Amy Ma
Founder and CEO
Danu Robotics
Birgit Mitter
Co-Founder
Ensemo
Najma Mohammed
Trustee
Islamic Foundation for Ecology and Environmental Sciences
Anjali Sharma
Climate Activist &
Legal Changemaker
Christian Stocker
Federal Chancellor
Republic of Austria
Norbert Totschnig
Federal Minister of Agriculture and Forestry, Climate and Environmental Protection, Regions and Water Management
Jonathan Wittenberg
Founder
Eco-Juadism
Presenters
Matt Iseman
Alexandra Maritza Wachter
