Architecture studio in Barcelona

Singular architecture

Bernat Riera and Sergi Puig, founding partners of SIGLA Studio, one of the main architecture studios in Barcelona, established in 2010 with headquarters in the Eixample district of Barcelona, are young people with experience and success in their professional field and who are committed to singular architecture.

Bernat Riera

Bernat studied in Barcelona and Delft and graduated in 2008.

He began his career working with other architecture studios such as RSanabria Arquitectes Associats and TAC Arquitectes, before going to live in Hong Kong and Shenzhen, where he works with the Urbanus studio as a project manager

Sergi Muñoz

Sergi studied in Barcelona and graduated in 2007.

He started his career working with the architecture studio RSanabria Arquitectes Associats, where he continues to draft and coordinate projects such as the ESADE Creápolis building and the DEXEUS University Institute. 

How do we do it?

By respecting the essence of each location, carry out major changes and improvements in the use and functionality of spaces, and without renouncing a clear design concept that extends to all parts and phases of the process to create unique projects with their own character, tailored to each customer and space.


SIGLA Studio is looking for customers who share its vision. People that we can relate to, who are optimistic, enthusiastic, sensitive to detail and eager to improve their quality of life. Our mission is to empathise with the customer and to work to offer proposals that provide value in the form of enjoying a home or space.


Hugh Hu, Anaïs Colyn, Xavier Serra, Marta Gámiz, Mariela Achón

Join our team 

Send us your CV and portfolio to