Graduated in Architecture from the School of Architecture of Barcelona (UPC) in 2004. Member of the Official College of Architects of Catalonia (COAC) since 2005.
Born in Barcelona, she studied architecture with a specialization in landscape design. She collaborated with Jordi Garcés and Beth Figueras for over five years. In 2006, she joined the team at the Barcelona Metropolitan Area (AMB), working on public space projects.
In 2007, she founded her own practice, Bea Portabella Arquitectura, in Barcelona, focusing on new builds, renovations, and interior design.