Thitipong Jurapornsiridee

PTT Chemical Public Co. Ltd. is engaged in the production and distribution of Ethylene, Propylene and Polyethylene. The company's by products are Mixed C4, Pyrolysis gasoline, Cracker bottom and tail gas. PTT Chemical is also involved with the production and distribution of electricity, water, stream, and other utilities. It operates production support facilities such as jetty and buffer tank farm services for liquid chemical, oil and gas. The company was founded December 7, 2005 and is headquartered in Bangkok, Thailand

Nuovo Plus Co. engages in production, education, research, and battery business development. The company is based in Bangkok, Thailand and has subsidiaries in Thailand.

Houay Ho Thai Co., Ltd. provides electric services. The joint venture company is based in Bangkok, Thailand. Pajongwit Pongsivapai has been the CEO of the Thai company since 2007.

Combined Heat & Power Producing Co., Ltd. is a leading energy company in Thailand that focuses on innovation in the electricity and public utilities sector. The company is based in Khet Chatuchak, Thailand. The company is dedicated to supporting research and technology development, which is crucial for its growth. The company is ultimately controlled by the Government of Thailand. The CEO of the company is Kowit Chuengsatiansup.

Global Renewable Synergy Co. Ltd. generates solar and wind power. The company is based in Chatuchak, Thailand. The company is a subsidiary ultimately controlled by the Government of Thailand. The CEO of the company is Worawat Pitayasiri.

IRPC Clean Power Co., Ltd. generates electricity. The company is located in Thailand. IRPC Clean Power Co. was acquired by Global Power Synergy PCL from IRPC Public Co., Ltd. on December 02, 2013 for $22.08 million.

Nam Lik 1 Power Co. Ltd. generates electricity.

Ratchaburi Power Co., Ltd. engages in generation and production of electricity. The company operates as a gas fired combined-cycle plant. Ratchaburi Power was founded in 1996 and is headquartered in Bangkok, Thailand.

GHECO-One Co., Ltd. engages in the power generation business. It produces and supply electricity to Electricity Authority of Thailand (EGAT) under the Independent Power Producers (IPP) program. The company was founded in 2007 and is headquartered in Rayong, Thailand.

Glow IPP 3 Co., Ltd. supplies electricity power and is ultimately controlled by the Government of Thailand. The company is based in Bangkok, Thailand.