| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AUTOLINE CONTROL EQUIPMENT LIMITED | 05906760 | 15/08/2006 | Dissolved |
| Baranhill Ltd | 03858210 | 27/10/1999 | Dissolved |
| Pjo Industrial (Mining) Ltd | 05888197 | 26/07/2006 | Dissolved |
| Pjo Industrial (Safety) Ltd | 06631969 | 27/06/2008 | Dissolved |
| Pjo Ltd | 01945247 | 04/09/1991 | Dissolved |
| Royack Ltd | 02708587 | 26/10/1993 | Dissolved |
| UNIWARM LIMITED | 07194982 | 18/03/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CREATIVE HEAT LIMITED | 12336000 | 22/01/2020 | 28/09/2022 | Strike Off |
| INDITHERM (MEDICAL) LIMITED | 03652949 | 01/08/2000 | 06/12/2001 | Not Trading |
| INDITHERM (MEDICAL) LIMITED | 03652949 | 20/10/1998 | 24/08/2004 | Not Trading |
| INDITHERM (UK) LTD | 03652963 | 01/08/2000 | 06/12/2001 | Not Trading |
| INDITHERM (UK) LTD | 03652963 | 20/10/1998 | 24/08/2004 | Not Trading |
| INDITHERM CONSTRUCTION LIMITED | 04504248 | 19/11/2002 | 24/08/2004 | Not Trading |
| INSPIRATION HEALTHCARE GROUP PLC | 03587944 | 25/06/1998 | 24/08/2004 | Bronze |
| PJO GROUP LIMITED | 02603713 | 01/12/1993 | 30/11/2011 | Dissolved |
| PJO INDUSTRIAL LIMITED | 04720375 | 02/04/2003 | 30/11/2011 | Dissolved |