The Central Bank of the Republic of China (CBC; Chinese: 中華民國中央銀行), known in English from 1924 to 2007 as the Central Bank of China, is the central bank of the Republic of China, now commonly referred to as Taiwan. Mainland China Central Bank of China headquarter in Guangzhou, Guangdong (1924-1927). Central Bank of China headquarters on the Bund, Shanghai (1930-1949). The bank was originally proposed in 1923 by Sun Yat-sen's administration in Guangzhou, and was established a year later under the name Central Bank of China.

HSBC Bank (Taiwan) Limited (Chinese: 滙豐(台灣)商業銀行股份有限公司) is the foreign bank to incorporate locally in Taiwan since 2009. It is part of the HSBC Group and is wholly owned by Hong Kong-based The Hongkong and Shanghai Banking Corporation Limited. HSBC's presence in Taiwan dates back to 1885 when The Hongkong and Shanghai Banking Corporation appointed an agent. A full-service branch was established in Taipei in 1984.

The Bank of Kaohsiung (BOK; traditional Chinese: 高雄銀行; simplified Chinese: 高雄银行; pinyin: Gāoxióng Yínháng; Wade–Giles: Kao1-hsiung2 Yin2-hang2) is a public bank headquartered in Zuoying District, Kaohsiung, Taiwan. The bank was established on 13 January 1982.

Chang Hwa Bank (CHB; Chinese: 彰化銀行; pinyin: Zhānghuà Yínháng; Pe̍h-ōe-jī: Chiong-hòa-gîn-hâng) is a Taiwan-based financial institution that offers both retail and commercial banking services to private and corporate customers. It was established in 1905 under Japanese rule in Changhua County, and relocated to Taichung in 1910. Japanese shares were taken over by the Republic of China government after World War II.

Land Bank of Taiwan (LBOT; Chinese: 臺灣土地銀行; pinyin: Táiwān Tǔdì Yínháng; Pe̍h-ōe-jī: Tâi-ôan-thó͘-tē-gîn-hâng) is a wholly state-owned bank in Taiwan (ROC). The history of the Land Bank of Taiwan dates from 1945 and the end of World War II. To facilitate the implementation of land policies such as land-rights equalization and the land-to-the-tiller program in Taiwan, the ROC government allocated 60 million dollars from the national treasury and took over the five branches of the Nippon Kangyo Bank (NKB) set up in Taipei, Hsinchu, Taichung, Tainan, and Kaohsiung during Japanese rule.

Chunghwa Post Co., Ltd. is the official postal service of Taiwan (officially the Republic of China). Chunghwa Post was a government agency of the Ministry of Transportation and Communications until 2003, when it was reorganized into a government-owned corporation. Origins of Chunghwa Post. The direct ancestor of Chunghwa Post is the Customs Post Office of the Qing Empire, established in 1878 by Li Hongzhang at the suggestion of the foreign powers, with branch offices in five major trading cities. On 20 March 1896, the Customs Post Office became the Great Qing Post, which in 1911 became independent of the customs service.Origins of Chunghwa Post.

The Export–Import Bank of the Republic of China (Chexim) (Chinese: 中國輸出入銀行; pinyin: Zhōngguó Shūchū Rù Yínháng) is a state-owned enterprise of the Ministry of Finance of Taiwan. It primarily offers credit insurance for foreign investment originating in Taiwan. The company also insures against political risk such as nationalization, breach of contract, social unrest or war. The bank was established on 11 January 1979.

The Taichung Bank (Chinese: 台中銀行; pinyin: Táizhōng Yínháng; Pe̍h-ōe-jī: Tâi-tiong-gîn-hâng),[1] officially Taichung Commercial Bank, is a public bank headquartered in Taichung, Taiwan. The Bank was formerly the Taichung District Joint Saving Company that was approved and established in April 1953.

Standard Chartered plc is a British multinational banking and financial services company headquartered in London, England. It operates a network of more than 1,200 branches and outlets (including subsidiaries, associates and joint ventures) across more than 70 countries and employs around 87,000 people. The Chartered Bank began when Queen Victoria granted a Royal Charter to Scotsman James Wilson in 1853. Chartered opened its first branches in Mumbai (Bombay), Kolkata (Calcutta) and Shanghai in 1858, followed by Hong Kong and Singapore in 1859.

The Mega International Commercial Bank (Chinese: 兆豐國際商業銀行; pinyin: Zhàofēng Guójì Shāngyè Yínháng; Pe̍h-ōe-jī: Tiāu-hong-kok-chè-siong-gia̍p-gîn-hâng) is a bank in Taiwan and a subsidiary of Mega Financial Holding Company. Mega International Commercial Bank Co., Ltd. was founded on December 31, 2002 from the merger of the historic International Commercial Bank of China (中國國際商業銀行) and Chiao Tung Bank (Chinese: 交通銀行; Wade–Giles: Chiao-T'ung Yin-hang).