| Disyembre 2016 |
Tagapangulo at CEO |
| Enero 2014 |
CFO, Senior EVP, Pinuno ng Grupo ng Diskarte sa Pamamahala |
| Enero 2013 |
EVP, Punong Puno ng Nambu Regional Headquarters |
| Enero 2012 |
Executive Vice President, Pinuno ng Namjoong Regional Headquarters |
| Hulyo 2010 |
General Manager, Head of Strategic Planning Dept. |
| Hunyo 2009 |
General Manager, Head of External Affairs Coordination Team |
| Enero 2009 |
General Manager, Head of Credit Card Marketing Dept. |
| Enero 2008 |
General Manager, Head of Corporate Business Centre |
| Hulyo 2005 |
General Manager, Incheon-Wondang Branch |
| Agosto 1985 |
Sumali sa Industrial Bank of Korea |