| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CAITHNESS CHARCOAL LIMITED | SC108012 | 18/12/1987 | Dissolved |
| Richard Morris Consultancy Ltd | SC164302 | 20/03/1996 | Dissolved |
| The Centre of Building Diagnostics (Scotland) Ltd | SC114273 | 25/04/1990 | Dissolved |
| The Oil Club Ltd | SC056265 | 18/03/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A S L Sterling Ltd | SC101520 | 24/08/1989 | 16/09/1992 | Dissolved |
| Centend Ltd | SC089717 | 08/08/1989 | 30/08/1990 | Dissolved |
| ENERGY ACTION SCOTLAND | SC101660 | 05/09/1991 | 24/11/1995 | Gold |
| Lothian Energy Group | SC079864 | 30/11/1988 | 21/05/1990 | Dissolved |
| PORTHAN LIMITED | SC047429 | 01/06/1993 | 19/04/1996 | Silver |
| RENEWABLE UK ASSOCIATION | 01874667 | 21/06/1991 | 05/02/1995 | Bronze |
| STRATHCLYDE UNIVERSITY INCUBATOR LIMITED | SC108665 | 10/07/1990 | 19/01/2011 | Silver |