The Central Bank of the Democratic People's Republic of Korea is North Korea's central bank. Established on December 6, 1947, it issues the North Korean wŏn. The Bank is subordinated to the Cabinet of North Korea. Since 2014, the president of the bank is Kim Chon-gyun. He was preceded by Paek Ryong-chon since 2011. On February 15, 1946, a central bank of North Korea was announced, which was to be under the control of the Soviet military. However, the bank failed to accomplish its objectives, being unable to meet its costs of operation, and the 100 million wŏn capitalisation was ineffective.https://www.centralbanking.com/central-banks/2480796/central-bank-of-the-dpr-of-korea
The Foreign Trade Bank of the Democratic People's Republic of Korea (Joson Trade Bank) is North Korea's primary foreign exchange bank, and is owned and run by the North Korean government. On March 11, 2013, the United States designated the bank as falling under US executive order 13382, which applies to "proliferators of weapons of mass destruction and their supporters". The order freezes all assets, and prohibits any transactions between US entities and the bank.https://en.wikipedia.org/wiki/Foreign_Trade_Bank_of_the_Democratic_People%27s_Republic_of_Korea#:~:text=The%20Foreign%20Trade%20Bank%20of,by%20the%20North%20Korean%20government.
Daedong Credit Bank (DCB) is a North Korean bank, established in 1995, and based in the country's capital, Pyongyang. DCB has been on the US Treasury sanctions list since June 2013, for "its role in supporting Pyongyang's weapons of mass destruction program". Also sanctioned were DCB Financial Limited, and its representative, Kim Chol-sam, and Son Mun San, the external affairs bureau chief of North Korea's Bureau of Atomic Energy.http://www.daedongcreditbank.com/