| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Pilkington Retirement Benefits Limited | 01243686 | 05/10/1991 | Dissolved |
| Pilkington Supplementary Pension Scheme Trustee Ltd | 00357823 | 16/07/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASHDOWNS LIMITED | 00154161 | 31/07/1991 | 26/02/1992 | Silver |
| BRITISH CERAMIC RESEARCH | 00453225 | 01/05/1992 | 21/05/1997 | Dissolved |
| Kelvin (1999) Ltd | 00436000 | 06/06/1991 | 28/04/1992 | Dissolved |
| PILKINGTON (FOREX) LIMITED | 00522640 | 17/05/1991 | 27/03/1992 | Not Trading |
| PILKINGTON AUTOMOTIVE MANAGEMENT SERVICES LIMITED | 02156839 | 25/01/1991 | 09/04/1992 | Not Trading |
| PILKINGTON BROTHERS PENSION INVESTMENTS LIMITED | 00853228 | 05/10/1993 | 30/06/2001 | Dissolved |
| PILKINGTON BROTHERS SUPERANNUATION TRUSTEE LIMITED | 00467254 | 24/05/1991 | 30/06/2001 | Not Trading |
| PILKINGTON BROTHERS WORKMEN'S PENSION FUND TRUSTEE LIMITED | 00523868 | 05/10/1992 | 30/06/2001 | Dissolved |
| PILKINGTON EMPLOYEES TRUSTEE (NO. 1) LIMITED | 01161784 | 31/07/1996 | 02/03/2011 | Silver |
| PILKINGTON EMPLOYEES TRUSTEE (NO. 2) LIMITED | 01161785 | 31/07/1996 | 02/03/2011 | Silver |
| PILKINGTON PENSION SERVICES LIMITED | 02759088 | 05/04/1993 | 31/12/1995 | Not Trading |
| PILKINGTON RETIREMENT SERVICES LIMITED | 02494915 | 24/09/1996 | 02/03/2011 | Bronze |
| PILKINGTON TECHNOLOGY MANAGEMENT LIMITED | SC038385 | 10/12/1991 | 08/04/1992 | Gold |
| Pilkington Leasing Ltd | 00371657 | 02/01/1992 | 28/04/1992 | Dissolved |
| Pilkington Overseas Holdings (1991) Unlimited | 02156831 | 25/01/1992 | 08/04/1992 | Dissolved |
| Pilkington Superannuation Investments Ltd | 00354612 | 24/05/1991 | 30/06/2001 | Dissolved |