| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Boulton,Davies,Ltd | 03492665 | 14/01/1998 | Dissolved |
| Davies Boulton (Construction Management) Ltd | 03491034 | 12/01/1998 | Dissolved |
| Davies Boulton (Quantity Surveyors) Ltd | 03502183 | 30/01/1998 | Dissolved |
| I've Lost It Ltd | 05836705 | 31/07/2006 | Dissolved |
| MALTRUN LIMITED | 02855442 | 07/10/1993 | Dissolved |
| MALTRUN LIMITED | 02855442 | 07/10/1993 | Dissolved |
| THE ELVES AND THE SHOEMAKER LTD | 05555189 | 06/09/2005 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DAVIES BOULTON LIMITED | 06734215 | 11/11/2008 | 15/01/2009 | Silver |
| Davies Boulton (Design) Ltd | 03492667 | 14/01/1998 | 30/11/2001 | Dissolved |
| SPOTA TECH LTD | 09646614 | 18/06/2015 | 11/07/2015 | Amber |