Professional Team

European Union & NATO

Ines von Behr

Executive Director, ELNET-EU & NATO
Ines von Behr formerly led the Counter Terrorism (CT) stream as a Senior Analyst at RAND Europe. Beforehand she worked for NATO on Emerging Security Challenges and for the European Commission on the ENP as well as for the Canadian Government focusing on the Middle East and the EU. She holds an MA in European Political Studies from the College of Europe in Bruges as well as an MA in Social Sciences from the Humboldt University Berlin. She also took part in a special training course in CT Studies from St. Andrews University.

Sonja Thebes

Program Manager and Coordinator, ELNET-EU & NATO
Sonja Thebes formerly worked at RAND Europe and the German Marshall Fund of the United States (GMF) in Brussels. She holds an MA degree in Security, Peace and Conflict Studies from the Free University in Brussels (ULB) and in Homeland Security and Counter-terrorism from the IDC Herzliya, as well as a BA in Political Science from the Goethe University in Frankfurt.


Janika Bratvogel

Deputy Director, ELNET-Germany
Janika Bratvogel worked at the German Atlantic Association and has extensive experience bringing together the highest-level politicians and officials in the security and defense field. She holds an MA degree in Political Science and Anglo-American Studies.

Dr Dana Schulze

Program Manager, ELNET-Germany
Dr Dana Schulze has extensive experience in project management in an international context, both in the research and economic sector. She holds a PhD in Political Science with an emphasis on international relations.


Dr Arié Bensemhoun

Executive Director, ELNET-France
Dr Arié Bensemhoun has been the Executive Director of ELNET France since 2011. He is dentist by profession and made his career in the private sector as a consultant in communications, PR and international relations dealing with Middle East and strategic affairs. Dr Bensemhoun plays a crucial role in the French-Israeli relationship through his commitment both at the community and political levels.

Charlotte Gribe

Deputy Director, ELNET-France
Charlotte Gribe formerly worked as a Liaison and Research Officer for the American Jewish Committee (AJC) in Paris and a Communication Manager for the European Association of the Friends of the History Museum of Polish Jews. She also served as a representative of LICRA within the UN. She holds an MA in Communication Arts from the New York Institute of Technology.

Dr Sarah Perez

Research and Communications Manager, ELNET-France
Dr Sarah Perez is a Research Associate at ELNET France. She specializes in security issues in the Middle East and cyberwarfare, and wrote a book on the technological war between Iran and Israel (Editions François Bourin, 2015). She researched Israel's soft power and the concept of economic peace between Israelis and Palestinians. Formerly she worked as a security consultant.


Jacek Olejnik

Executive Director, ELNET-Poland
Jacek Olejnik is a former Polish diplomat and a spokesperson of the Embassy of Poland in Israel. He previously worked at the Embassy of Israel in Poland in the political department, as well as at the Museum of the History of Polish Jews in Warsaw. He holds an MA in Social Psychology, and is a graduate of IDC Herzliya Government, Diplomacy & Strategy course.

Katarzyna Pietrzak

Deputy Director, ELNET-Poland
Katarzyna Pietrzak has an extensive experience in coordinating offices both in public and private sectors and is active in developing hi-tech sector in Poland based on Israel's successful patterns. She holds an MA in linguistics and media philology from Warsaw University.


David Siegel

Chief Executive Officer, ELNET-Israel
David Siegel is former Israeli diplomat involved in foreign policy formulation at the highest levels, including as Consul General to the Southwest United States. He served as the Chief of Staff to Israel’s Deputy Minister of Foreign Affairs, Director of the Foreign Ministry’s International Organizations Department and Chief of Staff to three of Israel’s Ambassadors to the United States. He holds an MA in international relations from the Fletcher School of Law and Diplomacy and a BA in political science from the University of Vermont.

Omri Attar

Chief Operations Officer, ELNET-Israel
Omri Attar acted as Chief of International Staff at ELNET in 2015-2016. He is a former Chief Spokesperson of The Interdisciplinary Center (IDC Herzliya) Student Union and has a broad background in project management within non-profit organizations and NGOs. He holds an MA in Knowledge-based Policy, Educational, Social and Public Leadership, a BA in Government, Diplomacy and Strategy, and a Certificate of Third-Sector Management studies.

Yossi Abravanel

Deputy Executive Director, ELNET-Israel
Yossi Abravanel is a former entrepreneur in the fields of telecom and homeland security in Israel and beyond, with extensive experience in work vis-à-vis governments in West Africa and Israel, and as a Jewish Agency’s Aliyah representative in Paris. He holds an MBA from the University of Sorbonne and a BA from Jerusalem Collage of Technology.

Benjamin Touati

Deputy Executive Director, ELNET-Israel
Benjamin Touati is a former representative of the Jewish Agency in Paris, political advisor of Israeli ministers and director in national institutions, including World Mizrahi Movement, with vast experience in project management in public and non-governmental sectors. He holds an MBA from the Jerusalem College of Technology and a BA in History from Paris University.

Julia Lisiecka

Research and Communications Manager, ELNET-Israel
Julia Lisiecka has a broad background in policy research, project management and communications and formerly worked at the EU Institute for Security Studies (EUISS), dealing with international relations and security topics. She holds an MA in Middle Eastern Studies from SOAS, University of London and a BA in Applied Sociology from Warsaw University.

Yael Shnabel

Logistics and Office Manager, ELNET-Israel
Yael Shnabel has vast experience in research, project management, event planning and client relations and background in the art field. She holds an MA in Culture Research and a BA in Communication and Art History from Tel Aviv University.

Tamara Epelbaum

Logistics and Office Manager, ELNET-Israel
Tamara Epelbaum previously served as the Head of North American Desk, Head of the Latin America and Asia Desk and interim Head of the European Desk at the IDF Spokesperson’s Unit. She holds an MA in Diplomacy and Conflict Resolution from the Interdisciplinary Center (IDC Herzliya), a BA in Political Science from Columbia University in New York, and a BA in Talmud (Jewish Law) from the Jewish Theological Seminary (JTS).

Yasmin Burk

Account Manager, ELNET-Israel
Yasmin Burk is an accounting professional with experience in management and accounting in private and non-governmental sectors. She studies accounting and economics at the Open University in Tel Aviv.

United States

Lee Rosenblum

National Executive Director, Friends of ELNET (FELNET)
Lee Rosenblum is a former Director of Development at the American Committee for the Weizmann Institute of Science and former National Major Gifts Officer at the American Friends of Bar Ilan University. He also served as the Chief Philanthropic Officer of the Steinhardt Foundation.

Rebecca Modell

National Operations Manager, Friends of ELNET (FELNET)
Rebecca Model worked as Program Coordinator for American Friends of Likud, as well as American Friends of Bar-Ilan University, arranging fundraising meetings and events with high-level dignitaries and academics. She is a former Senior PR professional, specializing in Jewish World Affairs and holds a BA degree in Politics, and Islamic and Middle Eastern Studies from Brandeis University.

Jonathan Boyer

West Coast Director, Friends of ELNET (FELNET)
Jonathan Boyer is a former Campaign Associate and Director of Leadership Development, as well as Young Leadership Director at the The Jewish Federation of Greater Los Angeles. He is also coordinator of the Israel Independence Day Festival and worked in conjunction with The Museum of Tolerance leading the “Rock For Tolerance” project and as the acting Executive Director of the The Happy Minyan of Los Angeles.

Julie Hazan

Resource Development Director, Friends of ELNET (FELNET)
Julie Hazan is a communications and public relations specialist. She has spent the past decade focused on political advocacy for Israel and has worked at prominent international organizations and foundations in Washington, Jerusalem, and New York. She studied law, holds an MA in Public Management with a focus in European and International Public Affairs from the University of Provence Aix-Marseille and a BA in Strategic Communications from the University of Marseille.

Carole Mostow

Officer / Board Secretary, Friends of ELNET (FELNET)
Carole Mostow is the Director of the Hochberg Family Foundation and Director of Marketing and Public Relations for Next Realty. Previously, she was the VP of Accounting for a closely held corporation and served for many years as Associate Professionalism Counsel to the American Bar Association. She is active in the Chicago Jewish Community, including as a member of the Board of Directors for StandWithUs Midwest and as Secretary to the Friends of ELNET. She holds a JD and a BA from the University of Illinois-Urbana Champaign.

ELNET Professional Team & Leadership: ELNET boards worldwide.