MIRAG is an architectural services company led by architects Pau Millet and Xavier Ramoneda.

Our mission is to provide an all-encompassing approach to Architecture, covering from big-scale urban planning to detail-oriented interior design. Creativity and design –the driving forces behind our projects- go hand in hand with the management of budget, program and planning of every single project we work in.



Valeria Piccardo architect

Xavier Creus associate architect

Andrea Salvador architect

Marta Miralpeix architect

Martín Cosimi architect

Ana Doyague architect

Pablo Campillo architect

Miquel Jiménez building surveyor



He graduated in Architecture at the Barcelona School of Architecture (ETSAB), 1999.

Associate and Creative director of MIRAG Architecture & Management.

Between 1997 and 2009, he combined his work at MIRAG with the role of Director of the landscape department at BATLLE I ROIG ARQUITECTES.

Xavier has also been assistant professor at the University of Navarre School of Architecture, and has been assistant professor at the Masters on Landscape of the Polytechnic University of Catalonia.


He graduated in Architecture at ETSAB in 1999. That same year he opened his own company and started his professional career, which culminated with the creation of MIRAG Architecture and Management, a joint endeavour with Xavier Ramoneda.

His main contribution to the team is a holistic overview of projects, including the control of budget and timing, as well as the efficient management of clients’ needs.

He is one of the founders of the company DASGROUP, in which he takes part in the organisation of international workshops of architecture projects.

Pau holds a graduate in Management Development Program by the IESE Business School and he leads the coordination of the Projects Department at the Sagrada Familia basilica.