ON Design Lab

Mo Tsai蔡曜牟

Founder & Creative Director

Mo works in three roles at once: designing spaces, running a brand, and thinking from the owner's seat as an investor. Since 2019 he has been closely involved in operating de nuit as a shareholder — an experience that convinced him design is not a service provided to a brand. It is part of it.

Mo 同時做三件事：設計空間、經營品牌、以投資人的角度站在業主的位置思考。2019 年起深度參與 de nuit 的品牌經營並持有股份。

David C. Chen陳紀中

Co-Founder & Design Director

David's background spans architecture, retail branding and visual merchandising. He has worked at Zaha Hadid Architects, served as Design Manager for CHANEL Asia Pacific and General Manager of the brand image centre at URBAN REVIVO, and is currently a visiting professor at SCAD, Savannah College of Art and Design.

David 的背景橫跨建築、零售品牌與視覺陳列，曾任職於扎哈哈迪德建築師事務所、CHANEL 亞太區設計經理、URBAN REVIVO 品牌形象中心總經理。

Dean Hsieh謝景年

Co-Founder & Director of Operations

Dean leads full-cycle project management for commercial and medical spaces. His background covers both financial planning and founding brands of his own, which keeps every design decision anchored to a business case that holds.

Dean 負責商業與醫療空間的全流程工程管理，背景同時涵蓋財務規劃與品牌創業。