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Equities

PTT

TH0646010Z00

Integrated Oil & Gas

End-of-day quote Thailand S.E. Other stock markets 2025-12-15			5-day change	1st Jan Change
31.75 ^THB	+1.60%		+0.79%	-

Nov. 27	PTT Public Company Limited, Q3 2025 Earnings Call, Nov 19, 2025
Nov. 22	PTT Public Company Limited - Special Call

49

Listed companies

49

Private companies

235

Insiders

Relation chart of related listed companies: PTT

Active Relations

Past Relations

Related listed companies: PTT

PTT EXPLORATION AND PRODUCTION

Phongsthorn Thavisin

Chanamas Sasnanand

Pitipan Tepartimargorn

Kongkrapan Intarajang

Chatchai Phromlert

Wattanapong Kurovat

Adisorn Smathimanant

Sommai Siriudomset

Phichin Aphiwantanaporn

Buranin Rattanasombat

Terdkiat Prommool

KRUNG THAI BANK

Krairit Euchukanonchai

Lavaron Sangsnit

Kittipong Kittayarak

Payong Srivanich

Phongsaward Neelayodhin

ELECTRICITY GENERATING

Prasert Sinsukprasert

Somkit Lertpaithoon

CHAROEN POKPHAND FOODS

Krisada Chinavicharana

Kittipong Kittayarak

KIATNAKIN PHATRA BANK

Chayodom Sabhasri

Anon Sirisaengtaksin

Teerachai Pornsinsirirak

Nidcha Jirametthanakij

Boonsom Lerdhirunwong

Narongdech Srukhosit

Rungson Sriworasat

Tevin Vongvanich

PADAENG INDUSTRY

Kurujit Nakornthap

Chumpol Rimsakorn

Kittipong Kittayarak

EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT

Wirat Uanarumit

Nitaya Direksathapon

Sumrid Sumneing

HOME PRODUCT CENTER

Boonsom Lerdhirunwong

BANGCHAK CORPORATION

Prisana Praharnkhasuk

Sukrit Surabotsopon

Chaiwat Kovavisarach

THORESEN THAI AGENCIES

Prasert Bunsumpun

Cherdpong Siriwit

Chitrapongse Kwangsukstith

Prasert Bunsumpun

Chatchawal Eimsiri

Nitaya Direksathapon

MFC ASSET MANAGEMENT

Sukrit Surabotsopon

Chumpol Rimsakorn

T.K.S. TECHNOLOGIES

Prasert Bunsumpun

Areepong Bhoocha-oom

Wanida Boonpiraks

Peangpanor Boonklum

Pattaralada Sa-Ngasang

Chadil Chavanalikikorn

Rathakorn Kampanathsanyakorn

Marshal Chanon Mungthanya

TISCO FINANCIAL GROUP

Penchun Jarikasem

GUNKUL ENGINEERING

Chongrak Rarueysong

Tarakorn Angpubate

DON MUANG TOLLWAY

Chanvit Amatamatucharti

Chumpol Rimsakorn

KASET THAI INTERNATIONAL SUGAR CORPORATION

Pricha Attavipach

Krairit Nilkuha

Penchun Jarikasem

TOA PAINT (THAILAND)

Veerasak Kositpaisan

Prisana Praharnkhasuk

Pricha Attavipach

PTT GLOBAL CHEMICAL

Jeeranee Pimthanothai

Duangkamol Settanung

Athavuth Vikitsreth

Somkit Lertpaithoon

Prasong Intaranongpai

GLOBAL POWER SYNERGY

Sirimeth Leepakorn

Worawat Pitayasiri

Supot Teachavorasinskun

Attayar Sukotanang

Panporn Sasananan

Sarawut Kaewtathip

Buranin Rattanasombat

Cherdchai Boonchoochauy

Chansak Chuenchom

Prasong Intaranongpai

Rathakorn Kampanathsanyakorn

Peerapong Achariyacheevin

POWER SOLUTION TECHNOLOGIES

Luechai Soodsakorn

Prisana Praharnkhasuk

Suthep Ruangpornwisuth

Rungson Sriworasat

Bowon Vongsinudom

Wichai Pornkeratiwat

ZEN CORPORATION GROUP

BANGKOK EXPRESSWAY AND METRO

Athapol Yaisawang

Chaiwat Kovavisarach

WHA UTILITIES AND POWER

Somkiat Masunthasuwun

Chainoi Puankosoom

Bowon Vongsinudom

PTT OIL AND RETAIL BUSINESS

Kongkrapan Intarajang

Wilaiwan Kanjanakanti

Danucha Pichayanan

Chumpol Surapittayanont

Rajsuda Rungsiyakull

Mom Luang Peekthong Thongyai

Pattaralada Sa-Ngasang

Songpon Thepnumsommanus

Nisit Phongvutiprapant

ASSET WORLD CORP

Boontuck Wungcharoen

Rungson Sriworasat

Nuntawan Sakuntanaga

Rungroj Sangkram

Terdkiat Prommool

Yuttana Suwannachot

Krishna Boonyachai

DHIPAYA GROUP HOLDINGS

Jaroonsri Wankertphon

THE SIAM COMMERCIAL BANK

Pailin Chuchottaworn

Nuntawan Sakuntanaga

KIJCHAROEN ENGINEERING ELECTRIC

BANGKOK GENOMICS INNOVATION

Thosaporn Sirisumphand

SPECIALTY NATURAL PRODUCTS

Surapit Kirtiputra

Active Relations

Past Relations

Relationship chart for related private companies: PTT

Active Relations

Past Relations

Related private companies: PTT

Glow Co., Ltd.

Electric Utilities

Bubpha Amornkiatkajorn

Wanida Boonpiraks

Sirimeth Leepakorn

Worawat Pitayasiri

Smornchai Khoonrak

Ratchaburi Power Co. Ltd.

Electric Utilities

Wanida Boonpiraks

Worawat Pitayasiri

Glow Energy Public Co., Ltd.

Electric Utilities

Pailin Chuchottaworn

Bubpha Amornkiatkajorn

Pannalin Mahawongtikul

Sirimeth Leepakorn

Worawat Pitayasiri

Energy Complex Co., Ltd.

Real Estate Development

Songwut Chinnawat

Chatchawal Eimsiri

Jaroonsri Wankertphon

Pannalin Mahawongtikul

Chansak Chuenchom

Chadil Chavanalikikorn

National ITMX Co. Ltd.

Investment Banks/Brokers

Payong Srivanich

University of Chulalongkorn

Other Consumer Services

Chulasingh Vasantasingh

Pailin Chuchottaworn

Kittipong Kittayarak

Supot Teachavorasinskun

Chayodom Sabhasri

Narongdech Srukhosit

Glow IPP 2 Holding Co., Ltd.

Engineering & Construction

Bubpha Amornkiatkajorn

Wanida Boonpiraks

Sirimeth Leepakorn

Worawat Pitayasiri

Smornchai Khoonrak

GHECO-One Co. Ltd.

Electric Utilities

Wanida Boonpiraks

Sirimeth Leepakorn

Smornchai Khoonrak

Thailand Ministry of Energy

General Government

Panich Pongpirodom

Veerapat Kiatfuengfoo

PTTGC International Pte Ltd.

Financial Conglomerates

Bowon Vongsinudom

Duangkamol Settanung

Supattanapong Punmeechaow

Sriwan Eamrungroj

Pattaralada Sa-Ngasang

Federation of Thai Industries

Miscellaneous Commercial Services

Bodin Asavanich

Veerasak Kositpaisan

Wirat Uanarumit

Atikom Terbsiri

Supattanapong Punmeechaow

Chaiwat Kovavisarach

Bubpha Amornkiatkajorn

Noppadol Pinsupa

Kongkrapan Intarajang

Worawat Pitayasiri

Chawalit Tippawanich

Buranin Rattanasombat

IRPC Polyol Co., Ltd.

Chemicals: Agricultural

Atikom Terbsiri

Chawalit Tippawanich

Phichin Aphiwantanaporn

Nidcha Jirametthanakij

Glow SPP 3 Co., Ltd.

Electric Utilities

Bubpha Amornkiatkajorn

Wanida Boonpiraks

Sirimeth Leepakorn

Worawat Pitayasiri

Smornchai Khoonrak

Glow SPP 2 Co., Ltd.

Electric Utilities

Bubpha Amornkiatkajorn

Wanida Boonpiraks

Sirimeth Leepakorn

Worawat Pitayasiri

Smornchai Khoonrak

Glow IPP Co., Ltd.

Electric Utilities

Bubpha Amornkiatkajorn

Wanida Boonpiraks

Sirimeth Leepakorn

Worawat Pitayasiri

Smornchai Khoonrak

PTT ICT Solutions Co., Ltd.

Information Technology Services

Siridech Kumvongdee

Chawalit Tippawanich

Arawadee Photisaro

Petroleum Institute of Thailand

Veerasak Kositpaisan

Wirat Uanarumit

Bowon Vongsinudom

Atikom Terbsiri

Viset Choopiban

Supattanapong Punmeechaow

Kongkrapan Intarajang

Auttapol Rerkpiboon

Chawalit Tippawanich

PTT Asahi Chemical Co., Ltd.

Chemicals: Specialty

Sriwan Eamrungroj

Siriwan Chierapong

Worawat Pitayasiri

PTT Tank Terminal Co., Ltd.

Other Transportation

Noppadol Pinsupa

Mom Luang Peekthong Thongyai

Prasong Intaranongpai

Thai Institute of Directors Association

Suphon Tubtimcharoon

Veerasak Kositpaisan

Tevin Vongvanich

Supattanapong Punmeechaow

Kongkrapan Intarajang

Peangpanor Boonklum

IRPC A&L Co., Ltd.

Chemicals: Specialty

Atikom Terbsiri

Chanson Treenuchakorn

Chawalit Tippawanich

Phichin Aphiwantanaporn

Nidcha Jirametthanakij

PTT Global LNG Co., Ltd.

Oil & Gas Production

Somporn Vongvuthipornchai

Phongsthorn Thavisin

Wuttikorn Satithit

Thailand Business Council for Sustainable Development

Prasert Bunsumpun

Wirat Uanarumit

Chawalit Tippawanich

IRPC Oil Co., Ltd.

Atikom Terbsiri

Chawalit Tippawanich

Nidcha Jirametthanakij

Thailand Automotive Institute

Chakramon Phasukavanich

Veerapat Kiatfuengfoo

UBE Chemicals (Asia) Public Co., Ltd.

Chawalit Tippawanich

Phichin Aphiwantanaporn

Nidcha Jirametthanakij

Thailand Swimming Association

Wirat Uanarumit

Atikom Terbsiri

Supattanapong Punmeechaow

Kongkrapan Intarajang

Auttapol Rerkpiboon

Xayaburi Power Co. Ltd.

Norkun Sitthiphong

Toemchai Bunnag

Worawat Pitayasiri

Glow SPP 11 Co., Ltd.

Bubpha Amornkiatkajorn

Wanida Boonpiraks

Sirimeth Leepakorn

Worawat Pitayasiri

Smornchai Khoonrak

The Institute of Industrial Energy

Atikom Terbsiri

Bubpha Amornkiatkajorn

Noppadol Pinsupa

PTT Energy Solutions Co. Ltd.

Jeeranee Pimthanothai

Wittawat Svasti-xuto

Chawalit Tippawanich

Mytex Polymers (Thailand) Co., Ltd.

Phichin Aphiwantanaporn

Nidcha Jirametthanakij

IRPC Technology Co., Ltd.

Chawalit Tippawanich

Arisara Suthasut

Combined Heat & Power Producing Co., Ltd.

Sirimeth Leepakorn

Sasitorn Stithit

Chansak Chuenchom

Nava Nakorn Electricity Generating Co., Ltd.

Noppadol Pinsupa

Sirimeth Leepakorn

Toemchai Bunnag

Somkiat Masunthasuwun

IRPC Clean Power Co., Ltd.

Wanida Boonpiraks

Sasitorn Stithit

Phichin Aphiwantanaporn

Nidcha Jirametthanakij

Chulalongkorn University Alumni Association

Chulasingh Vasantasingh

Wirat Uanarumit

Kongkrapan Intarajang

Twarath Sutabutr

Kamnoetvidya Science Academy

Surapon Nitikraipot

Pailin Chuchottaworn

Supattanapong Punmeechaow

Kongkrapan Intarajang

Business Services Alliance Co., Ltd.

Chadil Chavanalikikorn

Nivadee Jaroensitipu

Vidyasirimedhi Institute of Science & Technology

Prajya Phinyawat

Surapon Nitikraipot

Wirat Uanarumit

Pailin Chuchottaworn

Atikom Terbsiri

Somporn Vongvuthipornchai

Pitipan Tepartimargorn

Kongkrapan Intarajang

Auttapol Rerkpiboon

Pannalin Mahawongtikul

Thailand Energy Academy

Wirat Uanarumit

Atikom Terbsiri

Somporn Vongvuthipornchai

Noppadol Pinsupa

Auttapol Rerkpiboon

Pannalin Mahawongtikul

Worawat Pitayasiri

Wuttikorn Satithit

Buranin Rattanasombat

Terdkiat Prommool

PTT Digital Solutions Co. Ltd.

Wittawat Svasti-xuto

Terdkiat Prommool

Rathakorn Kampanathsanyakorn

Global Renewable Power Co., Ltd.

Sirimeth Leepakorn

Arawadee Photisaro

iPolymer Co., Ltd.

Chawalit Tippawanich

Nidcha Jirametthanakij

Power For Sustainable Future Foundation

Wirat Uanarumit

Noppadol Pinsupa

Auttapol Rerkpiboon

WHA Industrial Estate Rayong Co., Ltd.

Phichin Aphiwantanaporn

Nidcha Jirametthanakij

Alpha Com Co. Ltd.

Arawadee Photisaro

Cherdchai Boonchoochauy

Nuovo Plus Co.

Worawat Pitayasiri

Buranin Rattanasombat

Yuttana Suwannachot

Arun Plus Co. Ltd.

Thosaporn Sirisumphand

Danucha Pichayanan

Cherdchai Boonchoochauy

Chayotid Kridakon

Active Relations

Past Relations

Connection statistics

Active

Inactive

Listed companies

Private companies

Activities of related companies

Electric Utilities	8
Agricultural Commodities/Milling	3
Chemicals: Specialty	2
Oil Refining/Marketing	2
Regional Banks	2
Industrial Specialties	2
Real Estate Development	2
Hotels/Resorts/Cruise lines	2
Other Transportation	2
Oil & Gas Production	1

Countries of related companies

Thailand	94
Japan	1
Laos	1
Norway	1
Singapore	1

Company Profile

PTT Public Company Limited is a Thailand-based company, which is engaged in petroleum and related businesses. The Companyâs segments include upstream petroleum and natural gas, downstream petroleum, new business and infrastructure and Others. The upstream petroleum and natural gas segment includes petroleum exploration and production and natural gas. The downstream petroleum segment includes oil and retail, international trading and petrochemicals and refining. The oil and retail business engages in the oil and retail business including service stations, electric vehicle (EV) stations, food and beverage, convenience stores, and related businesses in both domestic and overseas. Its products include Natural Gas for Automotive (NGV), Natural Gas Wholesale Market Customers and others. Its services include Natural Gas Services for Vehicles, Natural Gas Pipeline Transportation, Order Management Center (ORCC), PTT Electronic Bill Presentment & Payment, and PTT E-Tax Web.

Employees

10,630

Sector

Integrated Oil & Gas

Calendar

Feb. 11 - Q4 2026 Earnings Release (Projected)

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