Mixed-use building, residential and services, located in Escaldes-Engordany. The first project by ON-A in the Principality of Andorra, conceived as a new architectural icon and a benchmark for luxury living in the region.

A metro station that redefines the public transport experience through architecture, transforming a historic node in Barcelona into a contemporary, accessible, and luminous space, where infrastructure, city, and user engage in a clear and distinctive dialogue.

El Rengle Tower emerges as a landmark residential development that redefines Mataró’s skyline, combining slender, contemporary geometry with high-quality living spaces on the seafront.

The BIOO stand at the Smart City Expo World Congress is conceived as an immersive space where architecture, biotechnology, and design come together to communicate a new energy paradigm, transforming the exhibition space into a living, interactive, and memorable experience.

A white inhabited sculpture resting on the hillside and opening up to the Mediterranean Sea, combining contemporary architecture with sophisticated interior spaces and generous outdoor areas. White Stone House transforms residential luxury into a sensory experience where landscape, light, and materiality shape an exclusive Mediterranean lifestyle.

Industrialised timber housing that combines construction efficiency with contemporary design, integrating BIM management, structural lightness, and spatial continuity. A project that opens up to the landscape and redefines single-family living through technological precision, sustainability, and a close relationship with its natural surroundings.

Competition for the transformation of the artificial island of the Water Tower in Al Khobar, redefining the seafront promenade as a new urban destination by integrating infrastructure, retail, and leisure. An architecture inspired by water that reinforces identity, sustainability, and experience, consolidating itself as a cultural and tourist landmark.

The Sant Pau Cultural Centre reinterprets the historic heritage of Tarragona through a contemporary refurbishment that integrates culture, art, and knowledge. A sensitive intervention that preserves the memory of the former seminary and transforms it into a multifunctional, open, and technologically advanced space.

The second residential project by ON-A built on the seafront of Mataró, consolidating the El Rengle area with more than 60 homes. A fluid and sustainable architecture that combines curved GRC elements, sea views, and high-quality communal spaces designed to enhance wellbeing.

New high-security laboratory centre in Riyadh that redefines scientific architecture in a desert climate. An H-shaped volume with courtyards, a parametrised façade, and green roofs, designed to optimise environmental comfort, solar efficiency, and research innovation.

Competition for the corporate headquarters of the National Water Company in central Riyadh: a landmark tower with parametric geometry inspired by the movement of water, where corporate identity, formal innovation, and technological expression converge in a new urban icon.