CoinVoice has recently learned that SBI Digital Markets, the cryptocurrency division of Japanese securities and banking giant SBI Holdings, has appointed Jai Yung Byun, a former official of the Bank of Korea, as chief advisor to expand its business in South Korea. Jai Yung Byun has held several leadership positions at the Bank of Korea, including head of the international financial policy planning team, director of foreign exchange analysis and investigations, and chief representative of the Bank of Korea's Washington, DC representative office. [Original link]