Georg Vieli, Switzerland, Domat/Ems, M

Beton- und Kies AG, UnterrealtaActive

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

Heini AGActive

Position: chairperson of the board

Authority: individual signing authority

Griston Holding AGActive

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

Grischelectra AGActive

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

Georg Vieli