2023 Speakers

Global leaders will bring success stories to inspire, provoke and challenge your thinking. Take a look at the thought leaders set to share their insight on how to reach your sustainability goals faster and smarter.
Gwenaelle Avice-Huet
Executive Vice President, Europe Operations
Schneider Electric
Mat Langley
Global Procurement Head - ESG
CBRE
Mary Jane Melendez
Chief Sustainability & Global Impact Officer
General Mills
Sean Jones
Chief Sustainability Officer
Microsoft Germany
Leonardo Mirone
Group Purchasing Director, Packaging and Promotional Materials
Barilla
Marcella Thompson
Senior Vice President Corporate Environmental Sustainability
CBRE
José Antonio Coll
Head of Sustainability
Airbus Defence and Space
Delf Bintakies
VP Sustainability, Safety, Health and Environment
Bayer AG
Christophe Quiquempoix
VP, Sustainable Procurement and External Manufacturing
Schneider Electric
Madeleine Szeluch
Investor Relations, ESG Director
Novartis
Hani Al Saigh FCIPS
VP Supply Chain
Tahakom
Eric Espinasse
CSO
Ferring Pharmaceuticals
Chris Shanahan
VP Global Sustainability – Supply Chain
ThermoFisher
Natasha Schwarzbach
Director Global Procurement Sustainability
Pepsi Co
Giulia Usai
Senior Director, Procurement Sustainability
GSK
Dr. Karsten Machholz
Professor for Supply Chain Management and Strategic Procurement
University of Applied Sciences Wuerzburg Schweinfurt
Catharina Driesse
Circularity Team Leader
Alliander Circular
Daniel Rodríguez
Director Procurement & Supply Management
Pan American Health Organisation
Sian Ellis
Sustainable Procurement Assistant Director
EY
Marc Wittenberg
Associate Director, Automotive Mobility
EY
Defne Arisoy
Chief Sustainability Officer
Kalion Enerji
Thomas Janvier
VP, Procurement
INNIO
Michael Pawlyn
Architect, Initiator of the “Architects Declare” movement, Principal Architect, The Eden Project, Co-founder
The Sahara Desert Project

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