| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 74 CONSTANTINE ROAD MANAGEMENT COMPANY LIMITED | 04674272 | 04/04/2011 | Not Trading |
| ALTRO FLOORS LIMITED | 00925908 | 01/04/2005 | Not Trading |
| ALTRO GROUP LIMITED | 01493087 | 01/01/1997 | Silver |
| ALTRO LIMITED | 00154159 | 01/01/1997 | Silver |
| ALTRO WHITEROCK LIMITED | 00751703 | 01/04/2005 | Not Trading |
| ALTROFIX LIMITED | 01498492 | 01/04/2005 | Not Trading |
| ALTROSPORT SURFACES LIMITED | 00220242 | 01/04/2005 | Not Trading |
| AUTOGLYM LIMITED | 01480449 | 01/04/2005 | Not Trading |
| AUTOGLYM PRODUCTS LIMITED | 00888137 | 01/04/2005 | Not Trading |
| KANOR CHEMICALS LIMITED | 01713211 | 01/09/2003 | Not Trading |
| TERRAZZOLITE LIMITED | 02692068 | 01/04/2005 | Not Trading |
| THE ALTRO FOUNDATION LIMITED | 10462003 | 03/11/2016 | Amber |
| THE ALTRO GROUP SIP TRUSTEES LIMITED | 00267615 | 01/04/2005 | Not Trading |
| THE ALTRO GROUP TRUSTEES LIMITED | 02539872 | 10/07/2003 | Not Trading |
| VALET-GLYM LIMITED | 03914284 | 01/04/2005 | Not Trading |
| ZOLATONE POLOMYX LIMITED | 02733623 | 01/04/2005 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Altro Contracts Ltd | 00681001 | 01/04/2005 | 26/07/2007 | Dissolved |
| Auto Fresh U.K. Ltd | 01547428 | 01/04/2005 | 26/07/2007 | Dissolved |
| Autoglym Laboratories Ltd | 01612183 | 01/04/2005 | 26/07/2007 | Dissolved |
| Motor Show Conditioners Ltd | 01654597 | 01/04/2005 | 26/07/2007 | Dissolved |
| Valet-Glym Conditioning Ltd | 03956613 | 01/04/2005 | 26/07/2007 | Dissolved |
| Valet-Glym.Co.Uk Ltd | 03945932 | 01/04/2005 | 26/07/2007 | Dissolved |
| Valet-Glym.Com Ltd | 03938209 | 01/04/2005 | 26/07/2007 | Dissolved |
| Welwyn Plastics (1955) Ltd | 00557763 | 01/04/2005 | 26/07/2007 | Dissolved |