| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Bidturn Ltd | 03910671 | 10/02/2000 | Dissolved |
| E F M Flamefast Ltd | 00725926 | 09/01/1995 | Dissolved |
| E F M Lanofilm Ltd | 01379449 | 05/09/1995 | Dissolved |
| Efm Labplan Ltd | 02007616 | 09/01/1995 | Dissolved |
| Flamefast Engineering Ltd | 00969293 | 05/09/1995 | Dissolved |
| Flamefast Maintenance Ltd | 01378765 | 05/09/1995 | Dissolved |
| Flamefast Technology Ltd | 01915175 | 05/09/1995 | Dissolved |
| School Services Network Ltd | 01623368 | 05/09/1995 | Dissolved |
| Sherwood Instruments Limited | 02339712 | 14/04/1991 | Dissolved |
| The E F M Group Ltd | 02341280 | 09/01/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Anglia Scientific Instruments Ltd | 02471753 | 25/09/1992 | 11/01/1993 | Dissolved |
| LTE SCIENTIFIC LIMITED | 02648370 | 18/01/1992 | 22/11/1993 | Silver |
| Personal Skills Co Ltd | 05299765 | 29/11/2004 | 04/08/2008 | Dissolved |
| S + B UK LIMITED | 03280435 | 16/01/1997 | 22/12/2000 | Gold |
| S + B UK LIMITED | 03280435 | 10/12/1996 | 22/12/2000 | Gold |
| SHANDON DIAGNOSTICS LIMITED | 00330973 | 11/05/1992 | 15/01/1993 | Amber |
| Shandon Southern Instruments Ltd | 00479341 | 29/05/1991 | 15/01/1993 | Dissolved |