In the midst of the dynamic business world, we are proud to be a small, independent company in the fiduciary sector. The former "Signorelli Treuhand in Trimbach" was acquired in 2014 and continued as an independent company under the name "Jorns Partner Treuhand AG". We have therefore been rooted in the Trimbach and Olten region for a long time and have built up a reputation for reliability and personal service.

 In order to simplify our operating processes and centralize our expertise, we have decided after long, intensive deliberations to give up the Olten location and move our headquarters to Oensingen, the same location as our sister company, from 01.01.2025.