| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Action Hose Couplings Ltd | 02836399 | 09/03/2001 | Dissolved |
| Britpipe Ltd | 01885955 | 09/03/2001 | Dissolved |
| Crestover | 00793881 | 09/03/2001 | Dissolved |
| Edison Place Ltd | 02766717 | 09/03/2001 | Dissolved |
| GLYNWED FOUNDRY PRODUCTS LIMITED | 00452124 | 09/03/2001 | Dissolved |
| GLYNWED PIPE SYSTEMS LIMITED | 02457282 | 09/03/2001 | Not Trading |
| GLYNWED PROPERTIES LIMITED | 00254047 | 24/08/2007 | Dissolved |
| GLYNWED V LIMITED | 00411732 | 01/05/2003 | Dissolved |
| Glynwed Ceh | 00180856 | 09/03/2001 | Dissolved |
| Glynwed Dpl | 00327265 | 09/03/2001 | Dissolved |
| Glynwed V Group Pension Fund Trustee Ltd | 01820462 | 09/03/2001 | Dissolved |
| Glynwed V Trustees Ltd | 01674458 | 09/03/2001 | Dissolved |
| Glynwed Vj Ltd | 02104236 | 09/03/2001 | Dissolved |
| Helden Couplings Ltd | 02301718 | 09/03/2001 | Dissolved |
| Precision Automatics (Hertford) Ltd | 00899319 | 09/03/2001 | Dissolved |
| Rheinhutte U.K. Ltd | 01019436 | 01/05/2003 | Dissolved |
| Stainless Fittings Ltd | 01995801 | 09/03/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALIAXIS UK LIMITED | 01698059 | 02/07/2007 | 31/10/2013 | Bronze |
| E M G Investment Management | 01186300 | 09/03/2001 | 26/09/2008 | Dissolved |