Staff

   

Hans Ruedi Kollmar

Manager / CEO
       
     


 
       
 
 

 

Thomas Mathis
       
 
 

Samuel Zürcher
       
 
 

Sabine Kollmar

Office manager / head of office education
       
 
 

 

Chiara Kaufmann

Office worker - trainee
       
       
     

 



 
       
   

 

Peter Allenspach

Electronician - trainee