- Business
- Electricity Generating Public Company Limited (EGCO Group) is Thailand's first independent power producer and a holding company focused on power generation and energy-related investments across the power value chain. Established in 1992 by the Electricity Generating Authority of Thailand and headquartered in Bangkok, the company operates through three main segments: upstream fuels and infrastructure including EGCO Rayong Industrial Estate, LNG shipper license, TPN oil pipeline, MME coal mining in Indonesia, and CDI infrastructure in Indonesia; midstream power business encompassing IPP, SPP, and VSPP plants in Thailand plus overseas facilities generating electricity from natural gas, LNG, coal, biomass, hydropower, solar, onshore and offshore wind, fuel cells, and battery energy storage; and downstream customer solutions such as power plant operation and maintenance, engineering, construction, and management services in Thailand and the Philippines, alongside high-tech startup incubator Innopower and fintech crowdfunding firm PeerPower. EGCO Group conducts operations in seven countries including Thailand, Laos, the Philippines, Indonesia, South Korea, Taiwan, and the United States, with a strong emphasis on renewables to support energy security and low-carbon transition. Recent developments include the completion of a 49% stake acquisition in the 125-MW Wheatsborough Solar project in the US as part of the 251-MW Pinnacle II Portfolio in September 2025, an increase in ownership in Linden Cogen to 38% in October 2025, plans for THB 30 billion in renewable energy investments announced in early 2025, and expectations for income recognition from a new 15-year, 400-MW power supply agreement at Quezon Power Plant in the Philippines starting in Q4 2025.