Christoph Welker

Active
Location iconNationality: Switzerland
Location iconResidence: Bottmingen
Location iconPlace of origin: Basel

Current Positions

City iconCowex AGActive
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Position: chairperson of the board + manager
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Authority: joint signing authority (any two to sign)
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City iconCorrosionsschutz Welker 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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City iconSILAFCO AGActive
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Position: chairperson of the board
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Authority: joint signing authority (any two to sign)
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City iconPaul Welker Holding AGActive
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Position: chairperson of the board
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Authority: joint signing authority (any two to sign)
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