Mr. Thirayuth Chirathivat, Chief Executive Officer of Centara Hotels & Resorts, and Mr. Attapong Sathitmanothum, Chief Executive Officer of SCG Cleanergy joined forces to inaugurate a solar rooftop power generation system at Centara Grand and Bangkok Convention Centre at CentralWorld. The system boasts an impressive installed capacity of over 860 kilowatts, making it the largest of its kind for a hotel in Bangkok and is expected to save over 1.4 million baht in electricity costs annually.
This strategic partnership emphasizes commitment of Centara Hotels & Resorts to becoming a sustainable Green Hotel and also in line with SCG’s “Inclusive Green Growth” approach, contributing to Thailand’s transition towards a low-carbon society.
Currently, SCG Cleanergy has a total power generation capacity of 548 megawatts, divided into 367 megawatts for the public sector and 181 megawatts for the private sector, aims to expand renewable energy capacity to 3,500 MW by 2030.
From left to right
- Rassamee Ruenmai, Marketing and Sale Associate Director – PPA Business, SCG Cleanergy
- Peera Kum-iam, Corporate Chief Engineering, Centara Hotels & Resorts
- Robert Maurer Loeffler, VP – Operations of Centara Hotels & Resorts, and General Manager of Centara Grand at CentralWorld
- Thirayuth Chirathivat, Chief Executive Officer, Centara Hotels & Resorts
- Attapong Sathitmanothum, Chief Executive Officer, SCG Cleanergy
- Chokchai Montreeamornchet, VP – Renewable Power – PPA Business, SCG Cleanergy
- Nisara Khamphong, Director of Marketing, Centara Grand at CentralWorld
- Pissanu Khumprawat, Director of Engineering
- Dusit Anukulmechai, Project Owner and Designer Manager, SCG Distribution

Published on: Apr 24, 2025
