David Walsh

David leads the C40 legal team as General Counsel, focusing on legal compliance and grant management. David has worked extensively...

Aida Mas Baghaie

Aida (they/she) is the Senior Manager for the Thriving Cities Initiative at C40. In this role, they support Barcelona’s and...

Kaitlyn Dietz

Kaitlyn is the Global Programme Officer for the UKAID Programme in the Climate Action Implementation Team. In this role, she...

Giovanni Pagani

As Senior Manager for Climate & Migration, Giovanni is responsible for the delivery of the C40-MMC Global Mayors Task Force...

Celeste Espinazo

Celeste serves as Urban Climate Resilience Manager for the Adaptation team. In this role, she is responsible for ensuring coordinated...

Mariola Panzuela Malgosa

Mariola manages a portfolio of Zero Emission Vehicle projects at C40 and with the ZEV project officer oversees the delivery...