| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALAN FIRMIN LIMITED | 00578955 | 25/10/1991 | Silver |
| Alan Firmin Transport Ltd | 00578956 | 25/10/1991 | Dissolved |
| Alan Firmin(Marden)ltd | 00705217 | 25/10/1991 | Dissolved |
| Alnwick Storage & Haulage Ltd | 00968462 | 20/04/1991 | Dissolved |
| Aylesford Storage Ltd | 01165807 | 20/04/1992 | Dissolved |
| Firmin Coates & Sons Ltd | 00303914 | 20/04/1991 | Dissolved |
| Mossmount Limited | 02774268 | 24/12/1992 | Dissolved |
| Woodham Brick & Tile Company Ltd | 01856283 | 25/10/1991 | Dissolved |
| Woodham Brick & Tile Company Ltd | 01856283 | 25/10/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DEADFILES FACILITIES LIMITED | 02523300 | 10/12/1998 | 15/08/2007 | Dissolved |
| FIRMIN COATES LIMITED | 00988478 | 20/04/1991 | 15/08/2007 | Not Trading |