| Relationships | Role | Relationship Start | Relationship End |
| Sumitomo Mitsui Banking Corporation | Parent | 3/26/2015 | |
| Sumitomo Mitsui Banking Corporation | Parent | 12/12/2012 | 3/25/2015 |
| East Asia Holding Company, Inc. | Subsidary | 8/14/2001 | |
| Walker St. Land Corp. | Subsidary | 1/21/1993 | 8/31/2001 |
| East Asia Holding Company, Inc. | Subsidary | 3/21/2000 | 8/13/2001 |
| Bank Of East Asia (Nominees) Limited, The | Subsidary | 12/31/1987 | 7/27/2000 |
| West Side Building Inc. | Subsidary | 1/21/1993 | 5/3/1994 |