Modern luxury living room featuring a double-height ceiling, wood slat wall panels, and backlit TV unit.
Modern luxury living room featuring a double-height ceiling, wood slat wall panels, and backlit TV unit.

/ IBYOS Design & Architecture

ABOUT COMPANY

Founded in 2005, CV. Jaya Deco Mandiri & IBYOS Interior Design & Architecture was established with a commitment to creating functional, aesthetic, and high-quality spaces. Starting from small-scale projects, we have continued to grow through dedication, professionalism, and attention to every detail.

With more than two decades of experience, we have handled a wide range of residential, commercial, and industrial projects. Each project represents a part of our journey in delivering innovative, comfortable, and client-oriented design and construction solutions.

To this day, we continue to prioritize creativity, technical expertise, and integrity in every stage of our work. Supported by a professional team and extensive experience, we are ready to become a trusted partner in bringing spaces to life — spaces that reflect character, functionality, and the highest quality standards.

Close-up overhead study of a material sample array laid on a concrete worktable—strips of white oak, pale limestone, matte plaster, and brushed steel arranged in a precise row, overcast north light, no shadows, neutral color grade, no hands or figures in frame
Close-up overhead study of a material sample array laid on a concrete worktable—strips of white oak, pale limestone, matte plaster, and brushed steel arranged in a precise row, overcast north light, no shadows, neutral color grade, no hands or figures in frame

— IBYOS Design & Architecture

OUR VISION

“To become a leading interior and architecture firm by creating sophisticated, aesthetic, and functional spaces, while serving as a trusted partner for every client through innovation, integrity, and the use of modern technology to deliver precise and high-quality results.”

Built on site-specific logic.

Since 2005

2005 — Founded

2015 — Expanded
Now — Full Practice

Opened in a single Greene Street room with two architects and a shared commitment to resolving structure and material as one system.

Added material and daylighting disciplines in-house. Commercial and civic commissions entered the portfolio alongside residential work.

Four disciplines under one roof, every project carried from first site visit through construction administration without handoff.