André Keller

citizen of Windisch, Brugg und Remigen, Buchs AG

Commercial register

LINAF Holding AG

Vice-chair of the board of directors · joint signature by two · Buchs (AG)

since Oct 17, 2011
Lienhard Infra Holding AG

Member of the board of directors · joint signature by two · Buchs (AG)

since Oct 5, 2011
Ingenieurbüro K. Lienhard AG Buchs

Vice-chair of the board of directors · sole signature · Buchs (AG)

joint procuration by two

until Oct 17, 2011

joint procuration by two

until May 29, 2006
Init7 Holding AG

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

Chair of the board of directors · sole signature

until Jan 20, 2016

Chair of the board of directors · joint signature by two

until Sep 16, 2014