Roman Portmann

Active
Location iconNationality: Switzerland
Location iconResidence: Alterswil
Location iconPlace of origin: Escholzmatt-Marbach

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Current Positions

City iconPlanel AG in LiquidationDeleted
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Position: member of the board
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Authority: joint signing authority (any two to sign)
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City iconENERCONOM AGActive
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Position: Vizepräsident des Verwaltungsrates + member of the management board
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Authority: joint signing authority (any two to sign)
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City iconEnerconom Planungs AGActive
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Position: chairperson of the board + member of management
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Authority: joint signing authority (any two to sign)
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City iconECn Holding AGActive
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Position: member of the board
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Authority: joint signing authority (any two to sign)
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