Subsidiaries
- Billion Tower Sdn Bhd
- Ekuiti Setegap Sdn Bhd
- Elite Perspective Sdn Bhd
- Taipan Bersatu Sdn Bhd
- TSI Avenue Sdn Bhd
- TSI Builders Sdn Bhd
- TSI Properties Sdn Bhd
Affiliated
- APIC Sdn Bhd
- API Aluminium Sdn Bhd
- FPC Contracts Sdn Bhd
- Procubix Contracts Sdn Bhd
- TSI Marketing Sdn Bhd
- TSI Trading & Distribution Sdn Bhd
- TSI Ventures Sdn Bhd
- TSI Contracts Inc., Philippines
- TSI Domain Inc., Philippines
- TSI Contracts (Thailand) Co. Ltd., Thailand
- Nichemat Depot Co. Ltd., Thailand
- P.T. Interdesign Cipta Optima, Indonesia
- P.T. Dasa Prakarsa Sejati, Indonesia
- TSI Property Development Sdn Bhd
- TSI Property Management Sdn Bhd
- GM Kuala Lumpur Sdn Bhd
- GM City Centre Sdn Bhd
- Gamuda GM Sdn Bhd
- GM Klang Sdn Bhd
- Gamuda GM Klang Sdn Bhd
- TSI Domain Sdn Bhd
- Rantau Idaman Sdn Bhd
