HBA Istanbul

Lisya Sullam

Regional Director Southeastern Europe and the South Caucasus

Lisya is Regional Director for Southeastern Europe and the South Caucasus, working closely with HBA’s senior leadership to strengthen brand presence and drive strategic growth across the region.

A seasoned master planner and landscape architect, educated at the Harvard Graduate School of Design, Lisya brings over two decades of international experience.

She has worked extensively across Turkey and Central Asia, cultivating strong client relationships and coordinating multidisciplinary teams to successfully deliver complex, high-profile projects. Throughout her career Lisya has contributed to some of the region’s most prestigious projects and landmark developments.