Marianna Giannakou

Sustainability Manager, Group Sustainability - Swiss RE

Marianna Giannakou works as a Sustainability Manager in Group Sustainability at Swiss Re. She is leading the project that provides the data for Swiss Re’s Climate Transition Plan. This includes the calculation of the Carbon Accounting figures that the company reports, as part of its Sustainability Report. Marianna is an active member of PCAF’s Climate Data Working Group, where she collaborates with PCAF and peers with the goal of further advancing the GHG emissions data landscape. Marianna holds a master’s degree in Environmental Engineering from ETH Zurich.