| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| GAS & OIL SERVICES LIMITED | 04609999 | 15/01/2007 | Dissolved |
| Kinel Fire Ltd | 03528266 | 18/12/2006 | Dissolved |
| LEODIS CONSULTING LIMITED | 05681845 | 19/01/2007 | Dissolved |
| PL COMPANY NOMINEES LIMITED | 04104891 | 07/04/2003 | Gold |
| PL COMPANY NOMINEES LIMITED | 04104891 | 24/05/2005 | Gold |
| PL COMPANY SECRETARIES LIMITED | 04104893 | 04/06/2008 | Amber |
| PLLG LIMITED | 03263725 | 01/11/2022 | Bronze |
| PLLG MANAGEMENT SERVICES LIMITED | 05375832 | 21/12/2006 | Dissolved |
| Pllg (Kazakhstan) Ltd | 04625765 | 21/12/2006 | Dissolved |
| Pllg (Uk) Ltd | 04625762 | 21/12/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BISHTON INDUSTRIAL SOLUTIONS LIMITED | 06412911 | 26/02/2009 | 09/04/2009 | Dissolved |
| PL COMPANY SECRETARIES LIMITED | 04104893 | 07/04/2003 | 04/06/2008 | Amber |
| PLLG INVESTMENT ADVISORS LIMITED | 07015432 | 10/09/2009 | 02/12/2024 | Amber |
| PRESIDENT ENERGY PARAGUAY LIMITED | 08182674 | 16/08/2012 | 02/10/2012 | Silver |
| PRESIDENT ENERGY PIRITY LIMITED | 09062671 | 29/05/2014 | 03/06/2014 | Silver |
| SYREN CORP. LIMITED | 06752185 | 18/11/2008 | 20/11/2008 | Dissolved |