Ultraconfidentiel Design is a design and build company founded in 2007 by Amaury Watine and Stephanie Bonduelle. 

The firm employs a team of 50 architects, interior and landscape designers, visualisers and project managers that work from its headquarters in New Delhi, India, and satellite offices in Mumbai, Bangalore, Colombo and Lille, France. 

Projects include offices, retail outlets, galleries, hotels and hospitality venues.