| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| Ehwa Diamond Industrial Co., Ltd. | Company | General Industrials | Korea, Republic of | 20-Oct-2015 |
| Genicom Co., Ltd. | Small or Medium-sized Enterprise | General Industrials | Korea, Republic of | 01-Dec-2014 |
| Doosan Corporation | Company | General Industrials | Korea, Republic of | 22-Apr-2014 |
| Incheon Port Authority | Small or Medium-sized Enterprise | General Industrials | Korea, Republic of | 02-Oct-2008 |
| Korea Electric Power Industrial Development Co. Ltd | Company | General Industrials | Korea, Republic of | 02-Aug-2007 |