Jonathan is a seasoned CEO with leadership experience in managing complex organizations in business, government and nonprofit environments.

He currently serves as CEO of ADL, the oldest anti-hate organization in the world and one of the longest standing civil rights groups in the US. Since joining in 2015, Jonathan has transformed the agency by modernizing its operations, innovating its products, overhauling its governance, increasing its revenue and enhancing its impact. He has been named to the list of Top 50 Nonprofit Leaders by the Nonprofit Times in 2016, 2017, 2018, 2019, 2020, 2021 and 2022.

Jonathan has launched and led successful high-growth companies and worked in senior positions at several public companies. In these roles, Jonathan has achieved multiple exits (IPO, trade sales) while generating shareholder value and social impact. He is the co-founder of Ethos Water (acquired by Starbucks Coffee Company, 2005); founder of All for Good (acquired by Points of Light, 2011); former CEO of GOOD Worldwide; and former VP, Consumer Products at REALTOR.com (IPO, 1999; acquired by News Corp, 2014).