Martin Siegenthaler

citizen of Arni (BE), Schübelbach

Commercial register

KSI AG

Member of the board of directors · joint signature by two · Schübelbach

since Mar 23, 2018
Garage + Pneushop Jürg Kessler AG

Member of the board of directors · joint signature by two · Altendorf

since May 30, 2013
Valiant Holding AG

joint signature by two · Bern

until Sep 27, 2018

joint procuration by two

until Jul 7, 2005