President of IES:
Msgr. Iwan Dacko,
Ph.D. in Theology (Canada, Greek-Catholic)

Director of IES:
Dr. Antoine Arjakovsky,
Ph.D. in History (France, Orthodox)

Vice Director:
Iryna Rohovska,
Philologist (Ukraine, Greek-Catholic)

Vice Director:
Andriy Yaniv,
Ph.D. in Social Sciences  (Ukraine, Greek-Catholic)

Secretary:
Olga Rubel,
Philologist (Ukraine, Greek-Catholic)

Director of Master Program of Ecumenical Studies:
Andriy Vaskiv
Ph.D. in History (Ukraine, Greek-Catholic)

Vice Director of the Master Program in Ecumenical Studies:
Alicija Khrin
Lh.D. in Theology (Poland, Greek-Catholic)

Methodologist Master Program in Ecumenical Studies:
Uliana Fedorovych
Master of Philosophy (Ukraine, Greek-Catholic)

Manager of Public Relations:
Laura Arjakovsky
(France, Roman-Catholic)

Assistant:
Taras Kurylets,
Lh.D. in Theology (Ukraine, Greek-Catholic)

Manager of Public Relations:
Iryna Panchyshyn, 
Master of Journalism (Ukraine, Greek-Catholic)

Coordinator of Ukrainian Language Distance Learning Master's Program in Ecumenical Studies:
Roman Fihas,
Lh.D. in Theology (Ukraine, Greek-Catholic)

Coordinator of English Language Distance Learning Master's Program in Ecumenical Studies:
Brett McCaw,
LhD. in Thelogy (USA, Roman-Catholic)