| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| WELDSPARES-OKI LIMITED | 02561091 | 22/11/1991 | Dissolved |
| WELDSPARES-OKI OVERSEAS HOLDINGS LIMITED | 03466465 | 17/11/1997 | Strike Off |
| Weldspares-Oki (Middle East) Ltd | 03638328 | 21/09/1998 | Dissolved |
| Weldspares-Oki (Middle East) Ltd | 03638328 | 19/04/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BURNSLOW LIMITED | 08330249 | 13/12/2012 | 01/08/2015 | Dissolved |
| CHANSEND LTD | 06779637 | 23/12/2008 | 28/05/2020 | Dissolved |
| EXPERT WELD LTD | 08368290 | 25/03/2015 | 19/09/2017 | Dissolved |
| FLAMEFAST (U.K.) LIMITED | 03280926 | 20/01/2009 | 31/03/2019 | Bronze |
| FLAMEFAST HOLDINGS LIMITED | 05398978 | 21/08/2008 | 31/03/2019 | Silver |
| FUTURIS GROUP LIMITED | 06003706 | 20/11/2006 | 28/05/2020 | Dissolved |
| MARLOWE KITCHEN FIRE SUPPRESSION LIMITED | 08451949 | 01/09/2013 | 26/03/2018 | Bronze |
| Ocean Youth Trust Ltd | 00741521 | 04/10/1995 | 17/12/1997 | Dissolved |
| SAFETY LOGISTICS LTD | 08057938 | 30/03/2015 | 28/05/2020 | Dissolved |
| Stelmaros Sailing Limited | 02272059 | 31/12/1991 | 10/10/1991 | Dissolved |
| WELDSPARES LIMITED | 06003671 | 20/11/2006 | 28/05/2020 | Dissolved |
| WELDSPARES-OKI LIMITED | 02561091 | 21/06/2002 | 09/06/2004 | Dissolved |
| WELDSPARES-OKI OVERSEAS HOLDINGS LIMITED | 03466465 | 21/06/2002 | 10/11/2004 | Strike Off |