| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DART FREE HOUSES LIMITED | 01279635 | 18/02/2005 | Not Trading |
| DART MARITIME ENTERPRISE LIMITED (THE) | 01250632 | 18/02/2005 | Not Trading |
| DART PLEASURE CRAFT LIMITED | 01045776 | 18/02/2005 | Gold |
| DART VALLEY RAILWAY LTD | 00852020 | 19/06/2002 | Gold |
| DARTMOUTH INSURANCE GROUP (CONSULTANTS) LIMITED | 00915616 | 18/02/2005 | Not Trading |
| IAN ALLAN (2017) LIMITED | 02354769 | 29/05/1998 | Dissolved |
| IAN ALLAN (HOTELS) LIMITED | 01041799 | 29/07/1991 | Dissolved |
| IAN ALLAN (PRINTING) LIMITED | 00568954 | 29/07/1991 | Dissolved |
| IAN ALLAN LIMITED | 00193661 | 29/07/1991 | Dissolved |
| IAN ALLAN REGALIA LIMITED | 00306930 | 29/07/1991 | Dissolved |
| LOCOMOTIVE PUBLISHING COMPANY LIMITED(THE) | 00061795 | 29/07/1991 | Dissolved |
| LYSAKER TRAVEL MANAGEMENT LIMITED | 01130475 | 01/11/1999 | Dissolved |
| MANAGEMENT BY AIR LIMITED | 01579363 | 31/05/2002 | Dissolved |
| MIDLAND PUBLISHING LIMITED | 02641431 | 26/03/1999 | Dissolved |
| MILLBROOK STEAMBOAT AND TRADING CO.LIMITED(THE) | 00238288 | 18/02/2005 | Not Trading |
| RAILWAY WORLD LIMITED | 00364437 | 29/07/1991 | Dissolved |
| SHEPPERTON METAL PRODUCTS LIMITED | 00504059 | 29/07/1991 | Dissolved |
| SPECIALIST BOOK SALES LIMITED | 00422838 | 29/07/1991 | Dissolved |
| SYNERGI GLOBAL TRAVEL MANAGEMENT LIMITED | 01680835 | 29/07/1991 | Dissolved |
| THE ABBOTS HOTEL COMPANY LIMITED | 00586741 | 19/06/1965 | Dissolved |
| THE ORGANIC GARDENING CATALOGUE LIMITED | 01322068 | 26/03/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CHASE ORGANICS (GREAT BRITAIN) LIMITED | 00699325 | 29/07/1991 | 02/06/2020 | Dissolved |
| HALSTEAD (EDUCATIONAL TRUST) LIMITED | 01224089 | 14/06/1993 | 01/08/1999 | Amber |
| IAN ALLAN (MINIATURE RAILWAY SUPPLIES) LIMITED | 00943345 | 29/07/1991 | 02/06/2020 | Gold |
| IAN ALLAN GROUP LIMITED | 00739567 | 29/07/1991 | 01/06/2020 | Bronze |
| IAN ALLAN MOTORS LIMITED | 00943545 | 29/07/1991 | 02/06/2020 | Amber |
| IAN ALLAN PUBLISHING LTD | 00400981 | 29/07/1991 | 02/06/2020 | One Red Flag |
| IAN ALLAN TRAVEL LIMITED | 00494505 | 29/07/1991 | 03/05/2019 | Dissolved |
| MIDDLESEX MASONIC DEVELOPMENT FUND LIMITED | 02933040 | 24/01/1995 | 14/11/2002 | Gold |
| TENNAY PROPERTIES LIMITED | 00716908 | 29/07/1991 | 31/05/2022 | Silver |
| TWICKENHAM DISTRICT MASONIC COUNCIL LIMITED | 00489194 | 04/02/2008 | 30/04/2010 | Bronze |