Management Team Peter Martin Executive Vice President DACH Natalia Koltermann Vice President Human Resources Georg Schiebl Vice President Sales & Marketing Marco Riecke Vice President Professional Services Germany Michaela Wagner Vice President Transformation & Business Development Daniel Charlet Vice President Technical Transformation Ingmar Wiegand Vice President Account Management Über uns Wer wir sind Management Team Partnerschaften und Auszeichnungen Kunden Referenzen Sponsoring Nachhaltigkeit