| Relationships | Role | Relationship Start | Relationship End |
| Merrill Lynch International Incorporated | Parent | 1/1/2009 | |
| Gk Nagareyama | Subsidary | 1/1/2009 | |
| Merrill Lynch Principal Investments Co., Ltd. | Subsidary | 1/1/2009 | 2/28/2014 |
| Gk Ad Astra | Subsidary | 1/1/2009 | 11/28/2013 |
| Gk Satsuma | Subsidary | 2/22/2010 | 4/28/2013 |
| Gk Midosuji Realty | Subsidary | 1/1/2009 | 1/29/2013 |
| Gk Per Aspera | Subsidary | 1/1/2009 | 12/27/2012 |
| Gk Carpe Diem | Subsidary | 1/1/2009 | 8/30/2012 |
| Mangrove Tmk | Subsidary | 1/1/2009 | 6/30/2009 |
| Gk Premium Bridge | Subsidary | 1/1/2009 | 5/29/2009 |