PSA Studio, was established in 2007 by Ario Wirastomo and Ditta Astrini Wijayanti. The Depok-based firm works more on residential projects, villa, mosque, public space, and interior. The firm actively participates in design competitions and won 2nd place in Kawasan Penerima Pusat Pemerintahan Kabupaten Tangerang design competition (2008) and 3rd place in Golf Clubhouse design competition (2011). In 2016, the design proposalfor airport competition “Arina di Alor”was published in a book titled DesainBandara Nusantara Alor, as one of 37 works chosen by the jury.PSA Studio focused on creating works with responsive spatial experience of the environment using contemporary solution.In addition, the drive to explore materials makes each work of PSA Studio unique

Ario Wirastomo was born in Sorong, 1978. Graduated from Architecture at Trisakti University, Jakarta in 2002, he continued his master study at the University of Indonesia and graduated in 2008 majoring in Architectural Design.Before establishing an independent architecture firm, he worked at several design consultants and developers during 2002-2005.

Ditta Astrini Wijayanti graduated from Architecture at Trisakti University, Jakarta, in 2004, then continued her study at the University of Indonesia and received a Master of Architecture degree in 2008 majoring in Building Technology. She once practiced as a lecturer at her undergraduate almamater from 2005-2011. She also worked at several design consultants and developers during 2004-2006.