| 2016/05 to Present | Founder and CEO, Datacrunch Global |
| 2025/02 to Present | Visiting Associate Professor in AI Strategy, National Taiwan University College of Management |
| 2024/12 to Present | Adjunct Professor, Yonsei University Graduate School of Business |
| 2024/01 to Present | Special Guest Professor in AI Strategy, Keio University Graduate School of Business Administration |
| 2025/08 and 2026/08 | Visiting Associate Professor in AI Strategy, Waseda University Business School |
| 2025/11 to Present | Visiting Professor in AI Strategy, NUCB Business School |
| 2025/03 to Present | Board Member and Chair of the Special Committee on New Business Innovation Management, Korea Academic Society of Business Administration |
| 2024/04 to Present | Board Member, Korea Society of Strategic Management |
| 2024/09 to 2025/08 | Adjunct Professor in AI Strategy, SKKU GSB |
| 2017/09 to 2024/08 | Adjunct Professor, Hanyang University Business School and School of International Studies |
| 2023/03 to 2024/02 | Adjunct Professor, Ulsan National Institute of Science and Technology (UNIST) School of Business Administration |
