Although our Head of School, Ms. Sonja Hauck, will officially leave the ibms on September 5, 2025, the former Board already took the farewell of our 4th graders as an occasion to express heartfelt thanks for her inspiring leadership and the positive impact she has made over the past 3.5 years. At the end of the preparation week, the ibms team also had the chance to say an early goodbye, and we did so with both a tearful and a joyful heart: We will truly miss her warm personality and dedication at the ibms, while wishing her all the very best in her new role as a board member of a renowned Montessori foundation.
