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HDG — HEEHOON D&C Group
Nube 9 skylounge, Jakarta — a commercial interior by HDG

Interior Design & Construction · Since 2000

Office & commercial interiors, built with Korean precision

We design and build commercial and working spaces for people who want them comfortable, considered and inspiring.

25
Years
8
Offices
1,500
Showrooms
5,000+
Cases
The studio

A Korean design-and-build studio for offices, retail, hospitality and exhibitions across Asia and the Middle East.

HDG Group is an interior design and construction company founded in 2000 by designer Jeong Hwanju with the investment of HEEHOON D&G, a leading Korean interior company. From Dubai’s Burj Khalifa to many five-star hotels, luxury residential spaces, 1,500 Hyundai Motor dealer showrooms around the world and Brilliant Memories art exhibitions, HDG has overseen the design and construction of projects ranging across the region.

  • 01Millimetre-level construction error management
  • 02Distinguished Korean project management
  • 03Top design resources in Asia
  • 0425 years of experience with Fortune 500 companies
  • 05International construction experience
Selected work

Flagship cases.

All work

What we do

Six services, one team

One studio takes a space from first sketch to the last millimetre — interior design and construction, exhibitions, furniture, signage, and architecture at building scale.

All services
Interior Design

HDG creates inspiring interior environments that seamlessly combine functionality, aesthetics, and brand identity. With extensive experience across commercial, retail, office, hospitality, and exhibition spaces, we provide comprehensive design solutions covering space planning, material selection, lighting, colour schemes, and user circulation. Every project is carefully crafted to enhance customer experience while maximising operational efficiency and long-term business value.

Interior Construction

Outstanding design deserves flawless execution. HDG delivers high-quality interior construction services through systematic project management, precise scheduling, rigorous quality control, and strict safety standards. Backed by experienced professionals and proven construction expertise, we ensure that every design concept is accurately realised on time and within budget — providing reliable results that exceed client expectations.

Exhibition

An exhibition space is more than a display — it is an immersive brand experience. HDG offers end-to-end exhibition solutions, from concept development and spatial design to fabrication, installation, and project management. Whether for auto shows, brand experience centres, corporate showrooms, or promotional events, we create engaging environments that communicate brand values and leave lasting impressions on visitors.

Furniture

Custom furniture plays a vital role in completing the character and functionality of a space. HDG designs and manufactures bespoke furniture tailored to each project's concept, operational needs, and brand identity. From premium material selection to meticulous craftsmanship, we deliver furniture solutions that combine durability, comfort, and refined aesthetics to enhance both user experience and interior quality.HDG Furniture Factory, China.

Signage

Signage is a powerful communication tool that defines the first impression of a brand. HDG provides comprehensive signage solutions, including interior and exterior signs, channel letters, digital signage, and integrated wayfinding systems. From design and engineering to manufacturing and installation, we manage every stage of the process to deliver consistent brand identity, exceptional quality, and seamless visitor navigation.

Architecture

HDG delivers innovative architectural solutions that harmonise people, space, and brand identity. Our services cover every stage of the project, from concept development and architectural planning to detailed design, permitting support, and project management. By balancing functionality, sustainability, and design excellence, we create architectural environments that inspire, perform, and add long-term value for our clients.

Our philosophy

We will be the practitioners who master western design thinking and integrate people-oriented Asian philosophy.

JEONG HWANJU · HDG Group CEO

By the numbers
0Years
0Countries
0Hyundai showrooms worldwide
0+Service cases
0Landmark projectBurj Khalifa · Dubai
Insights

News, perspectives & ESG.

All insights
Trusted by
Hyundai
Samsung
LG
SK
Kia
POSCO
Hyundai Mobis
Hyundai Glovis
Hyundai Engineering
HD Hyundai Infracore
Doosan
Develon
Cosmax
Haier
OPPO
vivo
Golfzon
Atomy
Cheil
Innocean
KB Bank
Shinhan Bank
Lotte Shopping Avenue
Paris Baguette
Sinar Mas

Planning a commercial space?

Tell us about your project — we take it from concept to construction.

Contact us