Impressum

Contact

Trefinanz AG 

Hinterbergstrasse 26 

6312 Steinhausen

Concept, web design & realisation

Humark GmbH 

Aarbord 28 

3628 Uttigen 

www.humark.ch 

frage@humark.ch



Commercial register entry

Registered company name: Trefinanz AG 

Number: CHE-103.485.433 

Commercial Register Office: Zug