Seraina Grünenfelder Kollegger
citizen of Vilters-Wangs und Valendas, Alvaneu Dorf (Albula/Alvra)
Commercial register
Chair of the board of directors · joint signature by two · Albula/Alvra
until Dec 15, 2021Partner · sole signature · Albula/Alvra
until Dec 7, 2016