Thailand ADRs Top Companies List by Market Cap as of August 2026

Oil and Gas company with headquarters is in Thailand.

AIS is telecom company with headquarters is in Thailand. They provide telecom services like mobile networking operation services, broadband internet services, digital services.

AIRPORTS OF THAILAND is Thailand based company with business in Managing International Airports in Thailand.

PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY is a national petroleum exploration and production company. The company operates three business segments: Oil and gas exploration and production, overseas pipelines and investment in projects strategically connected to the energy business. It is a subsidiary of the state owned PTT public company limited. The headquarters is in Thailand.

KASIKORNBANK PUBLIC COMPANY is banking and financial services company with headquarters is in Thailand.

KASIKORNBANK PUBLIC COMPANY has 887 branches and 8,184 ATMs.

As on Dec-2021, KASIKORNBANK PUBLIC COMPANY has 839 branches and 10,911 self-service.

CP All operates chain of convenience stores across Thailand. Headquarters is in Bangkok, Thailand.

The Company is the sole operator of 7-Eleven convenience stores.

As on 2021, CP ALL PUBLIC COMPANY has 970 retail stores.

Bangkok Bank Public Company is a Commercial Banking company. It is a regional banks with total assets of 3,216,743 million baht, with approximately 240 business centers and business desks and also have the countries largest retail customer base of more than 17 million accounts. The headquarters is in Thailand.

Bangkok Bank Public Company has 1,165 branches and 9,300 ATMs as on 2019.

Siam Cement Company is cement manufacturing company with headquarters is in Thailand. Other business of this company include Chemicals Business, Packaging Business and Investments Business.