We use essential cookies to make ART SA work. Cookie Policy
IC
Isabella del Castillo RI Being
Director of VIP Collector Concierge
Welcome to ARTSA. I am Isabella del Castillo, liaison to the Curatorial Council. Are you acquiring, consigning, or exploring our Swiss Freeport collections today?
market2026-03-11
Sotheby's Private Sales Hit $2.8B — Now 30% of Total Business
Sotheby's2026-03-11
The shift toward private, off-auction transactions accelerates as collectors seek discretion and personalized service.