PTT Public Company Limited

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PTT Public Company Limited

Native name	บริษัท ปตท. จำกัด (มหาชน)
Company type	Public
Traded as	SET: PTT
Industry	Oil and gas industry
Founded	29 December 1978; 45 years ago (1978-12-29) (as Petroleum Authority of Thailand)
Headquarters	555 Vibhavadi Rangsit Rd, Chatuchak, Bangkok, Thailand
Key people	Auttapol Rerkpiboon (President & CEO)[1]
Products	Oil natural gas petrochemical
Revenue	US$ 90.4 billion (2023)[2]
Net income	US$ 3.2 billion (2023)[2]
Total assets	US$ 100.7 billion (2023)[2]
Owner	Ministry of Finance (51.1%)[3]
Number of employees	4,616 (PTT) 24,680 (subsidiaries)
Parent	Ministry of Energy
Subsidiaries	PTT Exploration and Production PTT Global Chemical Public Company Limited PTT Oil and Retail Business Thai Oil IRPC Global Power Synergy Dhipaya Insurance PTT Philippines Corporation
Website	www.pttplc.com

PTT Public Company Limited or simply PTT (Thai: บริษัท ปตท. จำกัด (มหาชน)) is a Thai state-owned SET-listed oil and gas company. Formerly known as the Petroleum Authority of Thailand, it owns extensive submarine gas pipelines in the Gulf of Thailand, a network of LPG terminals throughout the kingdom, and it is involved in electricity generation, petrochemical products, oil and gas exploration and production, and gasoline retailing businesses.^[4] The company also owns Café Amazon, a popular coffee chain throughout South East Asia, which shops are often located next to PTT gas stations or inside malls.

Affiliated companies include PTT Exploration and Production, PTT Global Chemical, PTT Asia Pacific Mining,^[5] and PTT Green Energy.

On 15 December 2022, the world's largest institutional investor the Norwegian Government Pension Fund Global divested from PTT and its subsidiary PTT Oil and Retail Business PCL (PTTOR) due to "unacceptable risk that the companies contribute to serious violations of individuals’ rights in situations of war or conflict".^[6]