Our Leadership

Robert Singer

Chief Executive Officer
Executive Vice-President

Betty Ehrenberg

Executive Director, WJC North America

Claudio Epelman

Executive Director, Latin American Jewish Congress

Sonia Gomes de Mesquita

Chief Program Officer

Sam Grundwerg

Director General, WJC Israel

Jaime Kelstein

Executive Director, Development

John Malkinson

Chief Operating Officer, Protocol, Governance & Communications

Chaim Reiss

Director, Finance and Administration

Menachem Rosensaft

General Counsel

Michael Schneider

Senior Advisor

Maram Stern

Associate Executive Vice-President