Wonderwall is an interior design firm founded by Masamichi Katayama and is known worldwide for its unconstrained approach in actualizing design concepts while respecting conventional and traditional design philosophies. The firm’s strength lies in the ability to conceptualize distinctive spaces that enhance the vision and branding clients aspire, creating environments that would touch the subconscious of the consumer and occupant.
With a focus on interior design, Wonderwall’s work spans across a wide range of professional fields such as creative direction and architectural design direction. Its portfolio encompasses a list of diverse projects around the world including fashion boutiques, branding spaces, residences, and large-scale commercial complexes.
■Scope of Services
Project Development Consulting
Art /Styling Consulting
Real Estate Consulting
Large-scale Commercial Facilities and Mixed-Use Developments
Food and Beverage
■Our Clients*Alphabetical Order
CFS (Colonial First State) Retail
DEAN & DELUCA JAPAN
JR East (East Japan Railway Company)
Ministry of Foreign Affairs of Japan
PIERRE HERMÉ PARIS
Samsung Electronics America
Sun Hung Kai Properties
TOYOTA MOTOR CORPORATION / LEXUS International
NOT A HOTEL
Masamichi Katayama / Interior Designer
Principal / Founder of Wonderwall Inc.
Professor at Musashino Art University
Born in Okayama Japan
Co-founded H. Design Associates. (Folded in 1999)
Founded Wonderwall Inc.
Appointed as Professor at Musashino Art University’sDepartment of Scenography, Space and Fashion Design