| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Comfy Lux Travel Limited | 02526436 | 30/07/1991 | 10/09/1992 | Dissolved |
| Devon Bus Company Limited | 02364265 | 31/08/1991 | 10/01/1992 | Dissolved |
| Devon Minibus Limited | 02352161 | 31/08/1991 | 10/01/1992 | Dissolved |
| ECHO SOUTH WEST LIMITED | 02456470 | 02/01/1991 | 10/01/1992 | Dissolved |
| ENVIRO-LOGIC LIMITED | 02456474 | 02/01/1991 | 10/01/1992 | Dissolved |
| Exeter Bus Company Limited | 02338317 | 31/08/1991 | 10/01/1992 | Dissolved |
| Exeter Minibus Limited | 02351810 | 31/08/1991 | 10/01/1992 | Dissolved |
| HAUL WASTE GROUP LIMITED | 02456472 | 02/01/1991 | 10/01/1992 | Dissolved |
| INTERCONTINENTAL RECYCLING LIMITED | 02400973 | 11/10/1991 | 10/01/1992 | Dissolved |
| PENNON ENTERPRISES LIMITED | 02400971 | 11/10/1991 | 10/01/1992 | Dissolved |
| PENNON INTERNATIONAL LIMITED | 02456476 | 02/01/1991 | 10/01/1992 | Dissolved |
| PENNON LIMITED | 02456469 | 02/01/1991 | 10/01/1992 | Not Trading |
| PENNON TRUSTEE LIMITED | 02456467 | 02/01/1991 | 10/01/1992 | Dissolved |
| PENNON WASTE TECHNOLOGY LIMITED | 02400974 | 11/10/1991 | 10/01/1992 | Dissolved |
| Portland Transport Ltd | 02222406 | 26/09/1991 | 10/09/1992 | Dissolved |
| Roadford Enterprises Limited | 02456468 | 02/01/1991 | 10/01/1992 | Dissolved |
| Roadford Estates Limited | 02456466 | 02/01/1991 | 10/01/1992 | Dissolved |
| SOUTH WEST WATER INTERNATIONAL LIMITED | 02456465 | 02/01/1991 | 10/01/1992 | Dissolved |
| VIRIDOR LIMITED | 02456473 | 02/01/1991 | 10/01/1992 | Silver |