Company History

1975

Founding of the company by Nestor Solenthaler, Certified Auditor, under the name "Solenthaler Treuhand AG", with headquarters in Herisau at the alte Bahnhofstrasse 3

1988

Move to new premises at Bahnhofstrasse 21, Herisau

1993

Martin Grob, Certified Fiduciary expert, becomes partner and co-owner

1997

Markus Lanter, Certified Fiduciary expert, becomes partner and co-owner

1998

Move to the current location at St. Gallerstrasse 53, Herisau

2001

First spatial expansion at the existing location

2007

Karin Fiechter, Certified Public Accountant, becomes partner and co-owner

2007

Change of name to «die TreuhandExperten ag Herisau»

2011

Second spatial expansion at the existing location

2017

Pascal Schneider, Certified Fiduciary expert, becomes partner and co-owner

2018

Pascal Weber, Certified Fiduciary expert, becomes partner and co-owner

2018

Third spatial expansion at existing location