Olena Kolb is a journalist, tour guide and researcher of Jewish history in Eastern Europe and the co-author of the manuals for tour guides with a special focus on the Jewish life on the frontier before World War II. She is a member and organizer of more than 100 expeditions to study Jewish cemeteries. She graduated from the Ivan Franko National University of Lviv.

In the ESJF, Olena Kolb is responsible for communication with local authorities of fence sites as well as the organization of educational activities for representatives of local authorities, tourism, culture, education departments, teachers, librarians, museum representatives, and local historians. She also organises educational meetings with school pupils.

She is based between Lviv and Kyiv.