| 1 | | Owner and Chief Executive Officer | N/A | KR | N/A | | N/A | South Trade | N/A | N/A | Import and Export | N/A | N/A |
| 2 | | Owner and Chief Executive Officer | N/A | KR | N/A | | N/A | Dnf Korea | N/A | N/A | Management Consulting | N/A | N/A |
| 3 | | Owner, Chairman, Chief Executive Officer | seoul | KR | | N/A | N/A | Nexcube Corporation | N/A | N/A | Education Management | N/A | N/A |
| 4 | | Owner and Chief Executive Officer | N/A | KR | N/A | N/A | N/A | Modoo Inc/Modoo Star | N/A | N/A | N/A | N/A | N/A |
| 5 | | Owner and Chief Executive Officer | N/A | KR | N/A | N/A | N/A | Global Education | N/A | N/A | Education Management | N/A | N/A |
| 6 | | Owner and Chief Executive Officer | N/A | KR | N/A | N/A | N/A | Jinwon Trading | N/A | N/A | Warehousing | N/A | N/A |
| 7 | | Owner and Chief Executive Officer | N/A | KR | N/A | N/A | N/A | Fresh Start Consulting | N/A | N/A | Education Management | N/A | N/A |
| 8 | | Owner and Chief Executive Officer | N/A | KR | N/A | N/A | N/A | Balloon Express | N/A | N/A | Information Technology and Services | N/A | N/A |
| 9 | | Owner and Chief Executive Officer | N/A | KR | N/A | N/A | N/A | Dm Consulting & Trading Corp | N/A | N/A | Construction | N/A | N/A |