The Taiwan Cooperative Bank (TCB; Chinese: 合作金庫銀行; pinyin: Hézuò Jīnkù Yínháng; Pe̍h-ōe-jī: Ha̍p-chok Kim-khò͘ Gîn-hâng)
Bank of Taiwan
E.SUN Commercial Bank, Ltd. (Commonly known as E.SUN Bank, E.SUN, Chinese: 玉山商業銀行)
The Shanghai Commercial and Savings Bank (simplified Chinese: 上海商业储蓄银行; traditional Chinese: 上海商業儲蓄銀行; pinyin: Shànghǎi Shāngyè Chúxù Yínháng)
Hua Nan Commercial Bank
First Bank
CTBC Bank (Chinese: 中國信託商業銀行; pinyin: Zhōngguó Xìntuō Shāngyè Yínháng) is amongst the largest privately owned banks in Taiwan.