Ronald Trächsel
ActiveNationality: Switzerland
Residence: Solothurn
Place of origin: Aarburg
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Current Positions
Alpiq Holding SAActive
Position: adm.
Authority: signature collective à 2
onyx Energie AGDeleted
Position: chairperson of the board
Authority: joint signing authority (any two to sign)
Création Baumann Holding AGActive
Position: member
Authority: joint signing authority (any two to sign)
Visplay IP AGDeleted
Position: N/A
Authority: joint signing authority (any two to sign)
AEK Energie AGDeleted
Position: chairperson of the board
Authority: joint signing authority (any two to sign)
AEK onyx AGDeleted
Position: chairperson of the board
Authority: joint signing authority (any two to sign)
Visplay Holding AGDeleted
Position: member of the board
Authority: joint signing authority (any two to sign)
Sarna Immobilien AGDeleted
Position: president
Authority: joint signing authority (any two to sign)
Sarna-StiftungDeleted
Position: member
Authority: joint signing authority (any two to sign)
Wyss Samen und Pflanzen AGActive
Position: chairperson of the board
Authority: joint signing authority (any two to sign)
Valiant Holding AGActive
Position: member of the board
Authority: without signing authority
Valiant Bank AGActive
Position: member of the board
Authority: without signing authority