Türkiye’s biggest business groups are shaping İstanbul’s cultural identity, and its international pull.The Sabancı Museum’s Yoko Ono exhibition, developed with Spain’s MUSAC and Akbank, is drawing global art attention, while Eczacıbaşı-backed İstanbul Modern reopened in 2023 in a Renzo Piano building.The Koç family’s industrial museum, meanwhile, has won European recognition since 1996.Nearly 64 million visitors came to Türkiye in 2025, generating $65 billion in tourism revenue, with culture cited as a key draw. As TAV Airports’ Franck Mereyde notes, understanding culture is increasingly central to doing business in Türkiye.