| Ms. Dagmar Petra Kollmann |
Member of the Supervisory Board |
26/02/2025 |
| Dr. Reinhard Ploss |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Eric Daum |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Karl-Heinz Streibich |
Member of the Supervisory Board |
26/02/2025 |
| Ms. Susanne Schottke |
Member of the Supervisory Board |
26/02/2025 |
| Ms. Karin Topel |
Member of the Supervisory Board |
26/02/2025 |
| Ms. Nicole Seelemann-Wandtke |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Frank Sauerland |
Deputy Chairman of the Supervisory Board |
26/02/2025 |
| Dr. Frank Appel |
Chairman of the Supervisory Board |
26/02/2025 |
| Mr. Christopher Schmitz |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Stefan Ramge |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Stefan B. Wintels |
Member of the Supervisory Board |
26/02/2025 |
| Ms. Petra Steffi Kreusel |
Member of the Supervisory Board, Group Officer, Digital Education and School and Senior Vice President, Customer and Public Relations of Deutsche Telekom Business Solutions GmbH |
26/02/2025 |
| Dr. Helga Jung, PhD |
Member of the Supervisory Board |
26/02/2025 |
| Ms. Kerstin Marx |
Member of the Supervisory Board |
26/02/2025 |
| Ms. Margret Suckale |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Odysseus D. Chatzidis |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Constantin Greve |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Lars Hinrichs |
Member of the Supervisory Board |
26/02/2025 |
| Mr. Harald Kruger |
Member of the Supervisory Board |
26/02/2025 |