Marc Siegenthaler, Switzerland, Basel, male

Marc Siegenthaler

Beta — errors possible

Active

Nationality: Switzerland

Duplicated Person

This page is an aggregated view of the following individuals registered on the Swiss commerce registry sharing similar names, origins and/or residence

Siegenthaler, Marc Daniel, von Schangnau, in Burgdorf (196292)Siegenthaler, Marc, von Schangnau, in Basel (468831)Siegenthaler, Marc, von Schangnau, in Wetzikon (1303089)

Current Positions

siegenthaler architektur gmbhActive

Position: LLC member and chairperson of the management board

Authority: individual signing authority

Stiftung LerchenbühlActive

Position: member of the foundation board

Authority: joint signing authority (any two to sign)

Blaqq & Why'dActive

Position: member of the board + manager

Authority: joint signing authority (any two to sign)

Zürcher KantonalbankActive

Position: N/A

Authority: joint signing authority (any two to sign)

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SOGC Notifications

No.	Journal No.	Journal date	SOGC date	Page / ID
1	22080	2025-12-15	2025-12-18	1006517027
2	677	2025-01-24	2025-01-29	1006241387
3	2084	2022-02-08	2022-02-11	1005403248