Studio Nicla is a Barcelona-based interior design practice focused on wellbeing-oriented residential interiors. The business combines biophilic design, colour psychology, and spatial planning to create homes that support emotional balance, identity, and quality of life. Its strongest differentiation is the founder’s original Bold Biophilic Design methodology, which integrates nature-inspired colour systems with intentional interior design strategies. The studio primarily serves expat families and professionals adapting to life in a new country, positioning the home as a stabilizing and restorative environment. In addition to client services, the company is expanding into education, online courses, collaborations, and speaking opportunities. The project demonstrates how interior design can function not only as an aesthetic service, but also as a practical tool for wellbeing, emotional connection, and behavioural support.