GISS Staff

A dedicated international team striving to build a strong educational foundation for your child's future pathway.

School Management

Principal: Dr Lorenz Metzger

Deputy Principal: Dr Horst Giesler

Head of Senior Secondary School & IB Coordinator: Annie Thomson

Head of Junior Secondary School: Thomas Szartowicz

Head of Primary School: Klemens Pedarnig 

Head of Preschool: Silke Bethke

Our teachers: Stephanie Ahwee, Carol Barnes, Silke Bethke, Michaela Bisch, Katja Blankenheim, Janine Boubbov,  Mechthild Broehl-Foster, Sibylle Burkart, Jutta Bussche, Alexander Christ, Ulrike Clark, Simon Day, Philip Fleischner, Anne-Catherine Froidevaux, Horst Giesler, Jamie Greenslade, Nicola Hartley, Stefan Hendry, Rachel Hennig, Simone Hessling, Pia Hofmann, Christian Hohl, Natalia Karpova, Simone Keiser, Jarrod Kelly, Jenny Kruger, Rebecca Kuhnert, Ann-Kathrin Mannherz, Roland Maurer, Lorenz Metzger, Ulrike Miehle, Christina Molloy, Theresa Nöckler, Christina Nunes, John Nyagah, Denise Parsons, Klemens Pedarnig, Klaus Pfannenmüller, Cassandra Polden, Nicola Prandle, Antje Reeves, Nicole Rosenthal, Frank Schell, Simone Schell, Catherine Squire-Blatti, Thomas Szartowicz, Annie Thomson, Caroline Topphoff, Jonna Vinje, and Mefdüne Yürekli.

Student counsellor & CAS Co-ordinator: Ulrike Miehle

Librarian: Sibylle Burkart

Playgroup: Simone Keiser 

After School Care & Vacation Care Coordinator: Mila Reingardt


Administration

General Manager: Kristian Wolf

Accountant: Craig Barkhuizen

Registrar: Antje Eildermann 

Human Resources Services Manager: Wibke Christian 

Reception & IB Administration: Kate Rouvray

Marketing, Events & Communications Manager: Franziska McCarthy 

Newsletter & Yearbook Editor: Barbara Koeppel 

Facilities Coordinator: Michael Abicht

ICT & Digital Transformation Manager: Rachel Allison

HR & Admin Support: Andrea Horvath