Ivan Portmann

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

Current Positions

City iconA. Portmann Holzbau AGActive
Job icon
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
145262024-05-162024-05-221006036675
2123212021-12-292022-01-031005372125
347012020-06-102020-06-151004910434
440642016-06-092016-06-142887839