| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | FRONTIER ESTATES (CBX4) LTD | — | Disuelta | 5/6/2026 – presente |
| Cargo | ANGLE PROPERTY (HEMEL PROJECT MANAGEMENT) LIMITED | — | Disuelta | 7/6/2026 – 8/4/2011 |
| Cargo | ANGLE PROPERTY (HEMEL) LIMITED | — | Disuelta | 7/6/2026 – 8/4/2011 |
| Cargo | GATEHOUSE WAY DEVELOPMENTS LTD | 🇬🇧United Kingdom | Activa | 7/6/2026 – 1/4/2009 |
| Cargo | BRUTON (SAXON PROJECT MANAGEMENT) LIMITED | — | Disuelta | 7/6/2026 – 8/4/2011 |
| Cargo | BRUTON (SAXON) LIMITED | — | Disuelta | 7/6/2026 – 8/4/2011 |
| Cargo | BRUTON (CROWNHILL PROJECT MANAGEMENT) LIMITED | — | Disuelta | 8/6/2026 – 8/4/2011 |
| Cargo | HODDESDON DEVELOPMENTS LTD | 🇬🇧United Kingdom | Activa | 11/6/2026 – 1/4/2009 |
| Cargo | FRONTIER ESTATES (CHALFONT ST PETER PROJECT MANAGEMENT) LIMITED | — | Disuelta | 11/6/2026 – presente |
| Cargo | PCDF SECOND NOMINEES LIMITED | — | Disuelta | 11/6/2026 – 23/10/2006 |
| Cargo | FRONTIER ESTATES (CHALFONT ST PETER) LIMITED | — | Disuelta | 11/6/2026 – presente |
| Cargo | SEVERN CROSSING DEVELOPMENTS LTD | — | Disuelta | 13/6/2026 – 1/4/2009 |
| Cargo | THRAPSTON TRIANGLE LTD | — | Disuelta | 13/6/2026 – 1/4/2009 |
| Cargo | FROPUS (TEMPLE ASSET MANAGEMENT) LIMITED | — | Disuelta | 14/6/2026 – presente |
| Cargo | FRONTIER ESTATES (ST JAMES PROJECT MANAGEMENT) LIMITED | — | Disuelta | 14/6/2026 – presente |
| Cargo | FROPUS (TEMPLE) LIMITED | — | Disuelta | 14/6/2026 – presente |
| Cargo | NORTHANTS DEVELOPMENTS LTD | — | Disuelta | 15/6/2026 – 1/4/2009 |
| Cargo | SUN PRINTERS BLOCK C LIMITED | 🇬🇧United Kingdom | Activa | 4/6/2026 – 13/5/2011 |
13/5/2011
resigned
8/4/2011
resigned
7/5/2004
appointed