| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| INCHINNAN INNOVATIONS LIMITED | SC271761 | 09/08/2004 | Dissolved |
| MEKALL LTD | SC207046 | 26/05/2000 | Dissolved |
| RAINBOW TECHNOLOGY SYSTEMS LIMITED | SC325395 | 13/06/2007 | Dissolved |
| Sherriffs Tyres Ltd | SC281865 | 20/03/2005 | Dissolved |
| T H GROUP LIMITED | SC206822 | 24/05/2000 | Dissolved |
| Teknek Asia Ltd. | SC117253 | 11/10/1990 | Dissolved |
| Teknek Electronics Ltd | SC087493 | 08/05/1989 | Dissolved |
| Teknek Europe Ltd. | SC209248 | 19/07/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| TEKNEK (CHINA) LIMITED | SC232995 | 19/06/2002 | 08/07/2011 | Silver |
| TEKNEK (JAPAN) LIMITED | SC201456 | 09/11/1999 | 08/07/2011 | Dissolved |
| TEKNEK LIMITED | SC102874 | 08/05/1989 | 08/07/2011 | Dissolved |