Renate Balmer-Gassner, Switzerland, Steffisburg, female

Bealm AG in LiquidationDeleted

Position: secretary

Authority: individual signing authority

RBC Baumetall Schweiz GmbHActive

Position: member and chairperson of the management board

Authority: individual signing authority

IWS Ingenieurbüro GmbH in LiquidationDeleted

Position: LLC member and member of the executive board

Authority: individual signing authority

Renate Balmer-Gassner