Stefano Quarenghi, Switzerland, Losone, male

Stefano Quarenghi

Beta — errors possible

Active

Nationality: Switzerland

Residence: Losone

Place of origin: Onsernone

Current Positions

Hunziker Betatech AGActive

Position: manager

Authority: limited joint signing authority (any two to sign)

Biogas Stabio SAActive

Position: member 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	2511	2025-02-28	2025-03-05	1006274092
2	12277	2020-09-25	2020-09-30	1004989368