CH. Karnchang

CH. Karnchang is a leading Thai construction and infrastructure development company with significant involvement in power generation projects, including hydropower.

Luang Prabang Power

Luang Prabang Power Company Limited is a joint venture responsible for the development and operation of the Luang Prabang Hydropower Project on the Mekong River in Laos.

TTW

TTW Public Company Limited is Thailand's largest private producer and distributor of tap water, with a focus on sustainable operations and energy efficiency.

CK Power

CK Power Public Company Limited is a leading power producer in Thailand and the ASEAN region, investing in and operating various types of power plants including hydroelectric, solar, and thermal.

Xayaburi Power

Xayaburi Power Company Limited is the developer and operator of the Xayaburi Hydroelectric Power Plant, a major run-of-river hydropower project on the Mekong River in Laos.

BEM

Bangkok Expressway and Metro Public Company Limited operates expressways and mass rapid transit systems in Thailand, focusing on energy efficiency and managing the electricity grid for its extensive operations.