Our Global Synergy
Harnessing the collective expertise of Japan's leading construction and housing pioneers to deliver unparalleled urban development solutions across Southeast Asia.
Pioneers of Excellence
PT Iida Group Holdings unites the most respected names in the Japanese housing industry, each bringing specialized technical capabilities to our global operations.
Iida Sangyo Co., Ltd.
A leader in large-scale residential development with a focus on community-centric design and sustainable infrastructure.
Hajime Construction Co., Ltd.
Specializing in high-efficiency residential construction and innovative housing systems that redefine modern living standards.
Tact Home Co., Ltd.
Innovative prefab solutions and swift delivery systems that maintain rigorous Japanese structural integrity standards.
Touei Housing Corporation
Expertise in premium urban housing, focusing on architectural aesthetics and high-durability construction techniques.
Arnest One Corporation
Driving technical R&D in earthquake-resistant structures and thermal insulation technology for diverse climates.
IO Home Co., Ltd.
Comprehensive property management and after-sales support ensuring long-term value for every Iida homeowner.
Perumnas Iida Group
A landmark collaboration between the state-owned housing developer Perumnas and Iida Group Holdings. This partnership serves as a cornerstone for national housing development in Indonesia, merging local market knowledge with Japanese engineering excellence.
National Synergy
Supporting the government's program for affordable and high-quality housing for the Indonesian people.
Global Standards
Implementing JIS (Japanese Industrial Standards) in local development to ensure durability and safety.