Christoph Portmann

Active
Location iconNationality: Switzerland
Location iconResidence: Untereggen
Location iconPlace of origin: Escholzmatt

Current Positions

City iconIBG Engineering AGActive
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Position: N/A
Location icon
Authority: joint signing authority (any two to sign)
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SOGC Notifications
No.Journal No.Journal dateSOGC datePage / ID
161132015-07-012015-07-062251429
2116762010-11-302010-12-065924618