Dyonna Ginsburg is Executive Director of OLAM, a shared platform promoting global Jewish service and international development. Previously, Dyonna served as Director of Education and Service Learning at The Jewish Agency; Executive Director of Bema’aglei Tzedek, an Israeli social change NGO; and co-founder of Siach, a global network of Jewish social justice and environmental professionals. She has a BA in International Relations from Columbia University and an MA in Jewish Education from Hebrew University.
Yedidya Sinclair is Environmental and Social Director at an Africa-focused solar development center. Before moving to Israel he worked as an economist in the UK government. A Jewish educator as well as an economist, he served as campus rabbi at Cambridge University, UK. Yedidya holds orthodox rabbinic ordination and degrees from Oxford and Harvard. He lives in Jerusalem with his wife and five children.