Our Team

With its international headquarters in New York, OneVoice US has regional field offices in Chicago and Washington, D.C.. OneVoice Europe is based in London, and active across the continent. 

Mara Lee


Mara serves as the OneVoice CEO.

Amy Blumkin


Amy Blumkin serves as the OneVoice COO.

Will Schneider

Senior Development Director

Will Schneider serves as the OneVoice Senior Development Director.

Ezzeldeen Masri

US Outreach Director

Ezzeldeen Masri serves as the OneVoice US Outreach Director.

Bridget Markham

Development & Operations Assistant

Bridget Markham serves as the OneVoice Development & Operations Assistant.

Charlie Gordon

Program Coordinator

Charlie Gordon serves as the OneVoice Program Coordinator.

Andrew Hirsh

Communications Manager

Andrew Hirsh serves as the OneVoice Communications Manager.

Jessica Brandler


Jessican Brandler serves as the Director of OneVoice Europe.

Polly Bronstein

Executive Director

Polly Bronstein is executive director of OneVoice Israel. She was the head of the Jewish Agency’s Delegation to the UK and the executive director of the Israeli Scouts in Western Europe. Polly previously served as the…

Ayala Brilliant

Training & leadership Director

Ayala has recently graduated her MA in Conflict studies and Diplomacy in the Interdisciplinary Center in Hertzeliya. Previously she served as the Jewish Agency representative to the Baltimore community and Habonim Dror youth…

Itamar Weizman

Digital & Resource

Meytal Zaydman

Administrative & Logistics Manager

Lior Abazon

Social Media Director

Gil Dickman

Communications Assistant

Inbal Ben Ezer

Regional Field Director-Sharon

Boaz Gur

Regional Field Director-Haifa

Shay Golob

Regional Field Director-Jerusalem

Feya Hillel

Regional FIeld Director-Tel Aviv

Chen Kenisetzki

Field Organizer-Haifa

Liat Dasht

Field Organizer-Haifa

Roni Felsen

Field Organizer-Tel Aviv

Daniel Yusub

Field Organizer-Tel Aviv

Keren Abrevaya

Field Organizer-Tel Aviv

Anat Yurovsky

Field Organizer-Jerusalem

Hagai Hirshfeld

Field Organizer-Jerusalem

Michal Katoshevsky

Field Organizer-South

Gal Reich

Field Organizer-Sharon

Ido Golan

Field Organizer-Sharon

Samer Makhlouf

Executive Director

In this position, Samer oversees the different programs and activities of the movement in Palestine, maintains the strong network of OVP volunteers and activists, and works toward building a coalition of civil society organizations…

Arwa Abed Rahman

Communications Director

Arwa was born in 1981 in Beirut as a Palestinian refugee, and she spent parts of her life in several countries with her family before being able to settle down in Ramallah, Palestine in 1996. She holds a B.A. in Media, Radio…

Abdullah Hamarsheh

Youth Leadership Program Director

Abdallah was born in the town of Yabed near Jenin to a big family. He has eight sisters and three brothers. Abdallah's parents passed away when he was young, so his sisters helped to raise him into the young man he is today.…

Naim Kamel

Information Technology Coordinator

Wasim Masri

Communications Officer

Born in Lebanon in 1982 to a Lebanese mother and a Palestinian father, Wasim lived in a refugee camp in Damascus for 10 years where he completed his primary education. Wasim went to high school in Gaza and moved after to…

Khalil Sehwail


Born in Kuwait, Khalil studied in an elementary school south of Kuwait and move with his family to Jordan after the second Gulf War. Khalil graduated from Birzit University with a bachelor's degree in Finance and Banking.…

Wisam Ziadeh

Office Manager

Born and raised in Jerusalem, Wisam completed primary school in Sheikh Jarrah, East Jerusalem. Wisam graduated from the University of Bethlehem with a degree in English Literature. She moved to Ramallah to work in the private…

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