Jonny Sin is the Founder of Sin&Co., a London-based boutique architecture studio specialising in premium hospitality and lifestyle environments. With over 20 years’ experience, including board-level leadership at a leading London hospitality architecture practice, he has worked on major projects for clients such as The Dorchester Collection, Grosvenor Estates, and the Reuben Brothers, and collaborated with global brands including Rosewood Hotels & Resorts, Mandarin Oriental, and Wanda Vista.

Sin&Co. brings together design excellence and operational understanding to create distinctive destinations that balance aesthetics, functionality, and brand experience.