| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Peroxyboost Ltd | 02750593 | 13/12/1999 | Dissolved |
| Warwick Advanced Systems Ltd | 02518459 | 13/12/1999 | Dissolved |
| Warwick International Leasing Ltd | 02518467 | 13/12/1999 | Dissolved |
| Warwick Manufacturing Ltd | 01485895 | 13/12/1999 | Dissolved |
| Warwick Peroxyboost Ltd | 02660223 | 13/12/1999 | Dissolved |
| Warwick Pulp & Paper Ltd | 02386886 | 13/12/1999 | Dissolved |
| Warwick Resins Ltd | 01486068 | 13/12/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FARMYARD FIVE LIMITED | 00041954 | 13/12/1999 | 20/10/2008 | Dissolved |
| FARMYARD FOUR LIMITED | 00070772 | 13/12/1999 | 20/10/2008 | Dissolved |
| Langtham Ltd | 02660720 | 13/12/1999 | 11/08/2008 | Dissolved |
| Mykon Products Ltd | 02864009 | 13/12/1999 | 20/10/2008 | Dissolved |
| SEQUA LIMITED | 02982757 | 01/01/2000 | 11/08/2008 | Gold |
| WARWICK CHEMICAL LIMITED | 01493105 | 13/12/1999 | 20/10/2008 | Dissolved |
| WARWICK INTERNATIONAL GROUP LIMITED | 02982784 | 04/01/1999 | 11/08/2008 | Dissolved |
| WARWICK INTERNATIONAL LIMITED | 02386927 | 13/12/1999 | 11/08/2008 | Dissolved |
| Warwick Biocides Ltd | 02864019 | 13/12/1999 | 20/10/2008 | Dissolved |
| Warwick International Specialities Ltd | 02518429 | 26/03/1993 | 20/10/2008 | Dissolved |
| Warwick Specialities Ltd | 02518325 | 13/12/1999 | 20/10/2008 | Dissolved |