KrungSri:Thailand Dasung Bank KrungSri: KrungSri Bank is a bank founded by Thai Chinese businessmen, mainly to support industry and commerce, and is the fifth largest bank in Thailand. The main service target is domestic customers, followed by foreigners. It is currently the fifth largest commercial bank in Thailand.

Bank of Ayudhya Ayudhya, founded in 1945 by the Chinese businessman Chan Kung Kwan, now has more than 600 branches throughout Thailand, as well as branches in Hong Kong and Laos. Its head office is located in Bangkok's Chinatown on Yew Wah Lik Road, and is one of the most important banks for Chinese businessmen in Thailand.