Tanja Keller

Active
Location iconNationality: Switzerland
Location iconResidence: Boniswil
Location iconPlace of origin: Mandach

Current Positions

City iconDiotrol AGActive
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Position: N/A
Location icon
Authority: limited joint signing authority (any two to sign)
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City iconDURATEC AGActive
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Position: N/A
Location icon
Authority: limited joint signing authority (any two to sign)
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SOGC Notifications
No.Journal No.Journal dateSOGC datePage / ID
127102025-05-262025-05-301006344539
227112025-05-262025-05-301006344540