Courtoisie Interior

Courtoisie is an interior architecture and design agency founded in 2017 by Marion Bueno, an interior architect and project manager. The agency designs and delivers bespoke projects for private clients, businesses and investors, bringing creative direction and practical project delivery together. Its work spans a varied range of budgets and property types, including residential interiors, property restructuring and investment projects, as well as shops, restaurants and offices.

Courtoisie takes a whole-project approach, balancing functional needs, visual character and economic considerations. Its design process gives particular attention to how spaces are used, the choice of materials and the relationships between the elements of a project. The agency’s approach combines practical rigour with sensitivity, while considering both the history of a place and its contemporary use. This diverse experience informs tailored solutions for each project and client. Courtoisie presents its work through a portfolio of projects and shares coverage in the press, with contact options for prospective clients.