Thomas Arn

citizen of Lyss, Niederscherli (Köniz)

Commercial register

Tanapro GmbH

Managing director · sole signature · Köniz

since Sep 16, 2005
Costra SA

Delegate of the board of directors · sole signature · Lugano

Delegate of the board of directors · joint signature by two

until Aug 7, 2018

Member of the board of directors · joint signature by two

until Apr 22, 1998
Tecniche di riparazione e risanamento Sud SA in liquidazione

Liquidator · sole signature · Lugano

Chair of the board of directors · joint signature by two

until Feb 3, 2015
Fondazione AGET Lugano Luca Sganzini

Secretary of the board of directors · joint signature by two · Lugano

until Oct 8, 2020
Tecnoasfalti SA

Chair of the board of directors · joint signature by two · Lugano

until May 30, 2011

Member of the board of directors · joint signature by two

until Jul 17, 2008
Comibit SA

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

until Apr 21, 2011
Verzasca SA

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

until Dec 21, 2005

Member of the board of directors · joint signature by two

until May 11, 1998