Jang Yong-Sung Bio – Korean Air Director

Jang Yong-Sung – Biography

Last update: December 22, 2025

Executive profile

Jang Yong-Sung is currently

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In the Airlines industry, Jang Yong-Sung has 9,563 colleagues in 593 companies located in 101 countries. 5,139 executive movements have been recorded in the last 12 months. Learn more about Airlines.

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Through the switchboard, call Korean Air at +82 22... and ask for Jang Yong-Sung.

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