As Senior Manager for Sustainability and Energy, Chelsea leads Etsy’s Sustainability team by working to reduce the company’s carbon footprint and overall impact on the planet. She is responsible for Etsy’s commitment to power its operations with 100% renewable electricity by 2020.


Chelsea also serves on the Board of Directors of Yansa, a non-profit organization that partners with indigenous communities to develop utility-scale renewable energy as a driver for community development.  Chelsea holds an MBA in Sustainability from Bard College and an MA in Economics from the New School for Social Research.

Chelsea Mozen

Senior Manager for Sustainability and Energy