09/07/2026 – Sikora sets the course for the future
Dr. Christian Frank hands over CEO position to Alaaddin Aydin
Dr. Christian Frank, General Manager at Sikora GmbH, will hand over operational responsibility as CEO to Alaaddin Aydin, also General Manager, effective July 1, 2026. With this step, Sikora is ushering in the next phase of the company’s development while ensuring continuity and a timely, orderly succession.

Sikora's management team: from left: Holger Lieder, Alaaddin Aydin, and Dr. Christian Frank – Christian Frank will hand over operational responsibility as CEO to Alaaddin Aydin effective July 1, 2026. © Sikora
