In the contemporary design landscape, Nina Sierra Rubia’s professional growth represents an emblematic example of how talent, determination and vision can redefine the standards of luxury interior design. With over 21 years of experience, Nina is now a Principal at ARRCC, one of the most influential firms globally, consolidating her role in the international interior design industry.
Joining the firm in 2015, Nina had already built a solid career in hospitality, retail and high-end residential. His professional evolution has been characterized by an approach based on strategic design, aesthetic sensitivity and leadership skills, elements that contributed to his appointment to the top of the firm. Alongside leading figures, he has contributed to developing a distinctive design language in the field of contemporary interior design.
One of the most relevant aspects of his work is the interpretation of design as a translation process. Today, in fact, design is no longer limited to aesthetics, but becomes a tool to tell identity and lifestyles. In this context, Nina stands out for its ability to transform needs and aspirations into coherent and meaningful spaces, perfectly embodying the concept of custom design.
Over the past decade, he has contributed to projects spread across six continents, strengthening the studio’s global presence. This international approach is reflected in a deep focus on local culture and context, which are key elements for effective intercultural design. Each project thus becomes a balance between global aesthetics and local identity.
Her training in interior architecture provided her with a solid technical foundation, later enriched by a strong inclination towards décor. This mix allows her to lead teams in the creation of unique environments, through elements such as custom-made furniture, art collections and refined materials, contributing to the development of an authentic bespoke design.
Another distinctive element of his method is the importance he attaches to the relationship with the client. Understanding habits, desires, and aspirations is essential to developing designs that are authentic and functional. This user-centered approach is the basis of experiential design, where space becomes an extension of the person.
In 2025, Nina’s work took her to several countries, including Saudi Arabia, Kenya, the United States and Italy, demonstrating how global design requires flexibility, listening and adaptability. Face-to-face meetings with customers are a crucial step in building trust and developing truly effective solutions.
In conclusion, the appointment of Nina Sierra Rubia as Principal marks not only a personal milestone, but also a significant moment for ARRCC. His vision helps define the future of contemporary luxury design, where innovation, identity and quality come together in projects with an international scope.
INFO/PHOTO COURTESY: Kelly Atherton, Senior PR Manager – SAOTA
