Office and Executive Board

SMG Schweizerische Missions-Gemeinschaft is a Christian mission and relief organization. Together with our staff and partners, we make mission worldwide possible. 

Would you like to become part of our team? Vision and more: Link.

Find the right assignment for you: Link to assignments.


Business Office

Our business office in Winterthur is the hub of SMG. If you have any questions about assignments, donations, HR and trust mandate services or general information, please do not hesitate to contact us: Phone +41 52 235 32 52 or email @ team ServiceHR and Finance


Beat Leuthold
Stefan Benz
Head of Finance
Timon Schaffner
Head of Service
Bettina Büchi
HR Manager
Evelyne Hoehn
HR Manager
Paul Wiedmer
HR Manager
Livia Inglese
HR Administrator
Andrea Müller
HR Trainee
Matthias Roth
Finance Administrator
Rebecca Keller
Service Administrator / Fundraising
Yvonne Gantenbein
Service Administrator / Communication



Executive Board

SMG is a non-profit association. The honorary board members are responsible for the strategic direction. 


Hansjörg Leutwyler
Chairman of the Board
Volker Karbach
Vice Chairman of the Board
Thirza Jacobi
T. Marita Juzi
Alex Nussbaumer
Bruno Wild
Christoph Bührer
Patrick Eschenlohr