Hannah Wickes

Hannah Wickes is Chief Marketing Officer at Ecosia, one of Europe’s largest social businesses and Germany’s first B-Corp. She has helped grow the tree-planting search engine to twenty million users across 180 countries, funding the restoration of more than 165 million trees. In 2022 she supported the creation of a Ukrainian school in the Ecosia office. A former journalist and producer for the Australian Broadcasting Corporation, Hannah is passionate about intercultural communication and the power of storytelling to scale positive impact, and while at the ABC she worked on campaigns for the Australian Red Cross and UNHCR. Hannah has degrees in both journalism and business, and studied leadership coaching strategies at Harvard in 2022. Currently she sits on the board of Treecard, advises Europe’s largest climate tech focused VC firm, and supports Leaders for Climate Action as a mastermind facilitator.