| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| NORFISH LIMITED | SC165643 | 29/05/1996 | Dissolved |
| Viking (Orkney) Associates Ltd | SC139173 | 05/11/1992 | Dissolved |
| Viking (Orkney) Associates Ltd | SC139173 | 05/11/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASPIRE ORKNEY LIMITED | SC696918 | 26/04/2021 | 05/04/2024 | Dissolved |
| COMMUNITY ENERGY SCOTLAND LIMITED | SC333698 | 25/08/2009 | 06/11/2013 | Gold |
| COMMUNITY ENERGY SCOTLAND TRADING LIMITED | SC349233 | 05/11/2009 | 11/09/2017 | Silver |
| Environment & Resource Technology Ltd | SC103087 | 28/06/1994 | 29/03/1996 | Dissolved |
| ORKNEY FOSSIL & VINTAGE CENTRE | SC211372 | 26/09/2000 | 07/01/2024 | Amber |
| STROMNESS COMMUNITY DEVELOPMENT TRUST | SC305725 | 20/07/2006 | 31/05/2012 | Silver |
| STROMNESS LIMITED | SC309791 | 06/10/2006 | 30/06/2012 | Gold |
| THORBAY LIMITED | SC142306 | 10/04/1997 | 03/03/2005 | Dissolved |