| Company | 1004 FOUNDATION, INC. |
| Business Number | 4414881 |
| Company | K-PLANNING, INC. |
| Business Number | 4919262 |
| Company | K-SHOPPING, INC. |
| Business Number | 4570790 |
| Company | JOONGANG FOUNDATION OF EDUCATION & CULTURE, INC. |
| Business Number | 2793987 |
| Company | JOONGANG HOLDINGS USA, INC. |
| Business Number | 5677217 |