Stéphanie Pfister Boulenaz, Switzerland, Chavornay, female

Stéphanie Pfister Boulenaz

Beta — errors possible

Active

Nationality: Switzerland

Residence: Chavornay

Place of origin: Zürich

Current Positions

SIS Technology AGActive

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

Sonter S.A.Active

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

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SOGC Notifications

No.	Journal No.	Journal date	SOGC date	Page / ID
1	22792	2025-12-10	2025-12-15	1006512796
2	19209	2025-10-22	2025-10-27	1006467749
3	19191	2025-10-22	2025-10-27	1006467731
4	12415	2022-08-17	2022-08-22	1005544833
5	12402	2022-08-17	2022-08-22	1005544820