Cathay Pacific September 1946 as "Cathay Pacific Airways Limited", while another sister company The Roy Farrell Export Import Company (Hong Kong) Limited was incorporated on 28 August 1946 and chartered some flights of Cathay. According to "International Directory of Company Histories", forming two companies are for tax purposes. They named the airline "Cathay", the ancient name given to China, and "Pacific" because Farrell speculated that they would one day fly across the Pacific (which happened in the 1970s). Moreover, to avoid the name "Air Cathay" as it was already occurred in a comic. The Chinese name for the company ("") was not
Cathay Bank plans to acquire a 20% stake in First Sino Bank, but the deal fell through due to the companies failing to get approval from the Chinese government. On March 30, 2007, Cathay expanded into New Jersey when it completed its acquisition of United Heritage Bank. In 2007, Cathay Bank converts its Hong Kong Representative office into a full service branch. On January 21, 2015, Cathay General Bancorp, the holding company for Cathay Bank, and Asia Bancshares, the holding company for Asia Bank, N.A., announced that they have entered into a definitive agreement for the merger of Asia Bancshares into Cathay.