| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| SCOTTISH POWER TRUSTEES LIMITED | SC130700 | 30/09/2007 | Dissolved |
| SCOTTISH POWER UK GROUP LIMITED | SC293900 | 31/12/2009 | Dissolved |
| SCOTTISH POWER UK HOLDINGS LIMITED | SC232909 | 31/12/2009 | Dissolved |
| SCOTTISH POWER UK PLC | SC117120 | 31/12/2009 | Bronze |
| SCOTTISHPOWER INVESTMENTS LIMITED | SC155873 | 31/12/2009 | Dissolved |
| SCOTTISHPOWER OVERSEAS HOLDINGS LIMITED | SC226541 | 31/12/2009 | Silver |
| SCOTTISHPOWER SHARE SCHEME TRUSTEES LIMITED | SC172918 | 30/09/2007 | Dissolved |
| SCOTTISHPOWER SHARESAVE TRUSTEES LIMITED | SC200379 | 31/12/2009 | Dissolved |
| SP FINANCE | 04587897 | 31/12/2009 | Dissolved |
| SP FINANCE 4 LIMITED | SC237381 | 31/12/2009 | Dissolved |
| SP FINANCE 5 LIMITED | SC237382 | 31/12/2009 | Dissolved |
| SPD FINANCE UK PLC | 07662877 | 08/06/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ELECTRICITY SUPPLY NOMINEES (SCOTLAND) LIMITED | SC042623 | 30/09/2007 | 30/09/2022 | Not Trading |
| SPPS TRUSTEE LIMITED | SC478726 | 29/05/2014 | 30/09/2022 | Not Trading |