The STF office – at your service

Our office is your point of contact for information and a broad range of services. Our team is happy to provide answers. 


Barbara Gisi

STF Staff

Karen Baechler
Office assistant

Martina Bieler
Head of communication

Michela Crameri
Administration, members, supervision of apprentices and trainees

Ursula Ecclesia

Stella Haeder
Assistant executive organs, project management education

Alexandra Staub
Administrative Labels

Marc Sommer
Product manager Labels

Joana Stadler
2nd year as an apprentice KV HGT

Sophie Weber
Product Manager Labels

Kirstin Wolff
Product manager, head of quality management

Timea Lengyel Gunzinger 
Scientific assistant

Christine Zwahlen
Product manager Labels