PIA Interior is Thailand's leading design firm with over 20 years of diverse experience in the design and execution of Hotels, Resorts, Private Residences, Corporate offices, Retail spaces and Cultural event spaces throughout South East Asia.

Our team amounts to over 180 professional staff who are led by Ms. Rujiraporn 'PIA' Wanglee (Founder and President) followed by Senior Design Partners, who each possess over 20 years design experience.

PIA has a successful track record of pertinent projects locally and internationally. And, despite our growing number of staff we manage to work together as one family.

Our growth is recognition of our ability to inspire and perform while our competitiveness on an International level has been a success, placing us at the forefront in Interior Design in Asia today.

Our commitment to achieving perfection is underpinned by our pursuit of excellence in the design and delivery of each and every one of our portfolio of projects.


Our commitment is to achieve perfection
and satisfaction for all of our valued clients.


Rujiraporn PIA Wanglee

Inchbald School of Interior Design, England

Hartwell House School of Fine Arts, England

If everyone is moving forward
together, then success takes care
of itself


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PIA Interior Company Limited 2023
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