| Name & Address | Status | Cash At Bank | Net Assets | Turnover | 
| Senior House, 59/61 High Street, Rickmansworth, Herts, WD3 1RH | Active | - | £239,179 | - | 
| Senior House, 59-61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Dormant | - | £2,749,633 | - | 
| Senior House,, 59/61, High Street,, Rickmansworth,, Herts, WD3 1RH | Dormant | - | - | - | 
| 59/61 High Street, Rickmansworth, Herts, WD3 1RH | Dormant | - | £100 | - | 
| 59/61 High Street, Rickmansworth, WD3 1RH, England | Active | £2,322,000 | £3,195,000 | £20,234,000 | 
| 59/61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Active | - | £128,393,000 | - | 
| 59/61 High Street, Rickmansworth, Herts, WD3 1RH | Dormant | - | £1 | - | 
| 59/61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Dormant | - | £3 | - | 
| Senior Engineering Group Plc, Senior House, 59/61 High Street, Rickmansworth, WD3 1RH | Dormant | - | £551,375 | - | 
| 59/61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Active | - | £181,510,000 | £7,482,000 | 
| 59-61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Dormant | - | £3 | - | 
| 59/61 High Street, Rickmansworth, Herts, WD3 1RH | Dormant | - | £3 | - | 
| 59/61 High Street, Rickmansworth, Herts, WD3 1RH | Dormant | - | £3 | - | 
| Senior House, 59/61 High Street, Rickmansworth, Herts, WD3 1RH | Active | - | -£1,070,008 | - | 
| 59/61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Active | - | - | - | 
| 59/61 High Street, Rickmansworth, WD3 1RH, England | Active | - | £19,618,000 | £6,000,000 | 
| 59/61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Active | £45,500,000 | £469,900,000 | £977,100,000 | 
| 59/61 High Street, Rickmansworth, Herts, WD3 1RH | Active | £1,537,000 | £951,736,000 | - | 
| 59/61 High Street, Rickmansworth, Hertfordshire, WD3 1RH | Active | £11,075,000 | £43,202,000 | £161,252,000 |