Decision-makers
Ostschweizerische Treuhand Zürich AG
Status: active 8045 Zürich
Auditor
Without signing rights
to:present
from:2021-12-17
Roberto Gianola
Status: active From Massagno, in Wädenswil
chairperson of the board
joint signing authority (any two to sign)
to:present
from:2024-11-14 (Joined on 2023-12-18)
Kevin Michael Schmid
Status: active From Welschenrohr-Gänsbrunnen, in Solothurn
member of the board
joint signing authority (any two to sign)
to:present
from:2024-11-14 (Joined on 2021-09-13)
Patrick Ryser
Status: active From Genève, in Winterthur
member of the board
joint signing authority (any two to sign)
to:present
from:2016-12-19
Authorized signatory
limited joint signing authority (any two to sign)
to:2024-11-14
from:2024-05-10
Authorized signatory
limited joint signing authority (any two to sign)
to:2024-12-17
from:2021-09-13
Authorized signatory
limited joint signing authority (any two to sign)
to:2025-07-23
from:2021-09-13
chairperson of the board
joint signing authority (any two to sign)
to:2024-11-14
from:2016-12-19
