Stéphane Rio

citizen of Zürich, Kilchberg (ZH)

Commercial register

2K Invest AG

Vice-chair of the board of directors · joint signature by two · Zürich

since Oct 13, 2023
Alt Blue Trading AG

Vice-chair of the board of directors · joint signature by two · Zürich

Member of the board of directors · joint signature by two

until Feb 28, 2024
Holcim Trading AG

Director · joint signature by two · Fribourg

until Apr 14, 2021