| Company | Timeline | Status | |
| Bbhisl Nominees Limited Secretary • Banker | 30 Jul 2004←11 Months→18 Jul 2005 | Active | |
| Brown Brothers Harriman Investor Services Ltd Secretary • Banker | 30 Jul 2004←11 Months→18 Jul 2005 | Active | |
| Brown Brothers Harriman Limited Secretary • Banker | 30 Jul 2004←11 Months→18 Jul 2005 | Dissolved | |
