Decision-makers
Dietrich von Ziegler
Status: active From Schaffhausen, in Altendorf
President
joint signing authority (any two to sign)
to:present
from:2026-06-12 (Joined on 2013-01-15)
AEGERTER+BRÄNDLE AG für Steuer- und Wirtschaftsberatung
Status: active 8640 Rapperswil SG
Auditor
Without signing rights
to:present
from:2013-09-06
David Trümpler
Status: active From Basel, in Uster
managing member of the board
joint signing authority (any two to sign)
to:present
from:2015-02-11 (Joined on 2013-01-15)
President
joint signing authority (any two to sign)
to:2015-02-11
from:2013-01-15
President
individual signing authority
to:2012-01-23
from:2007-02-23
Member of the board of directors
joint signing authority (any two to sign)
to:2015-02-11
from:2013-01-15
Member of the board of directors
individual signing authority
to:2013-01-15
from:2012-01-23
Member of the board of directors
individual signing authority
to:2012-01-23
from:2007-02-23
