About Us
Get to know JAJ Studio and our journey
To be an architecture studio that creates meaningful, functional spaces that are relevant to the way people live.
To understand the needs and context of every project, and translate them into clear, thoughtful, and well-executed design.
Our Team
Our Founder and Co-Founder
Founder
Ida Bagus Widnya Dwi Prawangsa, ST. (Gus Pra)
Chief Executive Officer
IB Widnya Sumaguna founded JAJ Studio and leads the firm as CEO. His leadership in business strategy, design vision, team development, and operational excellence has been instrumental in growing JAJ Studio from its inception into a leading architecture firm.
Advisor & Co-Founder
Ir. Ar. IGN Andri Saputra, IAI.
Senior Advisor & Architect
IGN Andri Saputra co-founded JAJ Studio and serves as Senior Advisor. He built the foundation of his career at architecture firms in Bali, then gained hands-on construction experience in design-build and property. His expertise in design concepts and quality control remains a valuable asset to the firm.
Contemporary spaces, thoughtfully designed.
Our Journey
Studio History
JAJ Studio Founded
JAJ Studio was established in Jakarta, focusing on premium residential design. Our first project, a residence in Pondok Indah, marked the beginning of our journey.
Interior Design Expansion
Interior design services officially launched, enabling clients to receive comprehensive design solutions from facade to furniture under one roof.
A Decade of Creation
Celebrating 10 years with over 200 completed projects and a continuously growing team. We remain committed to innovation and better service.
Visit Us
Office Location
Jakarta
Jl. Pertanian No. 105, Perigi, Pondok Aren, Kota Tangerang Selatan 15414Mon - Fri, 09:00 - 18:00 WIB
Contact via WhatsApp →Ready to Bring Your Vision to Life?
Consult your architecture needs with our expert team.
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