We are Collano
Behind Collano are people who take responsibility, work together, and support each other. We share knowledge, laugh a lot, and find solutions together—for our customers and for a good working relationship.
Get to know the Collano team
Selina Amrein
Trainee Laboratory Chemist
Andrea Baeriswyl
Head of Customer Service
Stefan Baumgartner
Analytics
Willi Baumgartner
Technics & Real Estate
Carmen Brügger
Accounting
Gian Brunner
Trainee ICT
Roger Bühler
Production
Kevin Buholzer
Head of Controlling
Sonja Chtaiki
Customer Service
Monika Da Rold
Analytics
Takuya Den
Head of Analytics
Misel Djokic
Head of Production
Isaias Dos Santos
Logistics
Caner Elik
Production
Gaby Fellmann
Technics & Real Estate
Reto Fellmann
Technics & Real Estate
Philipp Frei
R&D
Brigitte Gallhammer
Controlling
Hamidreza Ghorbani
Production
Gjini Gjergj
Production
Engjull Gjergjaj
Production & AVOR
Gjelosh Gjergjaj
Production
Liam Hägeli
Trainee Commercial Clerk
Samuel Hefti
Technics & Real Estate
Stefan Hehl
Production
Daniel Heitzmann
Production
Erwin Hügi
Production
Markus Hunziker
Application
Patricia Knöpfel
Technics & Real Estate
Aline Koller
Trainee Laboratory Chemist
Burim Kolonja
Production
Advan Kozarac
Purchasing
Fahredin Krasniqi
Production
Verena Kunz
Purchasing
Engjull Lekaj
Production
Rita Lendeczky
Projects
Carolina Melo Mendes
Trainee Logistics
Daniel Mika
Head of Quality
Marietta Muff
Chemical Compliance
Ali Mula
Production
Marc Muther
Head of Logistics
Daniela Odermatt
R&D
Erik Roos
Application
Werner Roos
R&D
Steve Rüedi
Process Engineering
Bruno Schäfer
Process Engineering
Sandra Schmid
Head of Accounting
Sara Sherifoska
Trainee Commercial Clerk
Hansjörg Steiner
Production
Jan Stirnimann
Trainee ICT
Jovana Stojanovic
Customer Service
Milan Stojanovic
Production
Sandro Suter
Quality
Bruno Traber
R&D
Pascal Troxler
Logistics
Stefanie Winzenried
Human Resources
Leandro Zuberbühler
Trainee Laboratory Chemist