| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ECOFIN WATER & POWER OPPORTUNITIES PLC. | 04134479 | 29/03/2011 | Dissolved |
| EW&PO FINANCE PLC | 06910318 | 29/03/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AFREN PLC | 05304498 | 02/04/2014 | 25/06/2015 | Dissolved |
| ASIA DRAGON TRUST PLC | SC106049 | 06/09/2010 | 30/04/2020 | Bronze |
| BAILLIE GIFFORD SHIN NIPPON PUBLIC LIMITED COMPANY | SC093345 | 16/01/2009 | 17/05/2019 | Silver |
| CAPITAL THEATRES | SC134619 | 27/05/2008 | 25/03/2014 | Gold |
| CAPRICORN ENERGY PLC | SC226712 | 01/07/2008 | 15/05/2018 | Silver |
| CAPRICORN OIL LIMITED | SC301223 | 02/07/2008 | 31/12/2008 | Amber |
| CCAB LIMITED | 01864508 | 06/06/2011 | 14/06/2012 | Bronze |
| CT UK HIGH INCOME TRUST PLC | SC314671 | 19/03/2009 | 09/07/2019 | Amber |
| ECOFIN GLOBAL UTILITIES AND INFRASTRUCTURE TRUST PLC | 10253041 | 27/06/2016 | 06/03/2024 | Bronze |
| J.W. GALLOWAY LIMITED | SC018343 | 21/08/2012 | 17/05/2013 | Silver |
| JADESTONE ENERGY PLC | 13152520 | 23/04/2021 | 13/06/2024 | Bronze |
| ST COLUMBA'S HOSPICE (2007) LIMITED | SC335221 | 12/12/2007 | 23/10/2015 | Not Trading |
| ST. COLUMBA'S HOSPICE CARE | SC048700 | 01/02/2005 | 23/10/2015 | Silver |
| THE SCOTTISH COUNCIL FOR DEVELOPMENT AND INDUSTRY | SC024724 | 16/12/1998 | 31/12/2010 | Amber |