| great portland estates p l c | £95.4m | £2.4b | Jul 2011 | - | Open | Director |
| pontsarn investments limited | £42.6m | £1.4b | Jul 2011 | - | Open | Director |
| knighton estates limited | £21.7m | £741.6m | Jul 2011 | - | Open | Director |
| great portland estates services limited | £38.8m | £243.1m | Jul 2011 | - | Open | Director |
| gpe (ghs) ltd | - | £217.1m | Oct 2013 | - | Open | Director |
| collin estates limited | £108 | £212m | Jul 2011 | - | Open | Director |
| j.l.p.investment company limited | £5m | £166.2m | Jul 2011 | - | Open | Director |
| portman square properties limited | £6.7m | £127.2m | Jul 2011 | - | Open | Director |
| courtana investments limited | - | £97m | Jul 2011 | - | Open | Director |
| 73/77 oxford street limited | - | £91.8m | May 2016 | - | Open | Director |
| g.p.e. (bermondsey street) limited | £3.8m | £86.7m | Jul 2011 | - | Open | Director |
| g.p.e. (st thomas street) limited | £4.3m | £65.5m | Jul 2011 | - | Open | Director |
| the outward bound trust | £19m | £53.3m | Sep 2021 | - | Open | Director |
| portman square properties holdings limited | - | £39.5m | Jul 2011 | - | Open | Director |
| g.p.e. construction limited | - | £34.7m | Jul 2011 | - | Open | Director |
| gresse street limited | £2.5m | £23.8m | Mar 2022 | - | Open | Director |
| g.p.e. (marcol house) limited | - | £18.1m | Jul 2011 | - | Open | Director |
| gpe (dufour's place) limited | £3m | £16.7m | Apr 2022 | - | Open | Director |
| gpe (brook street) limited | £188.6k | £11.2m | Jul 2014 | - | Open | Director |
| gpe (piccadilly) limited | £2.3m | £5.6m | Apr 2023 | - | Open | Director |
| gpe (bramah house) limited | £770.3k | £2.1m | Apr 2023 | - | Open | Director |
| gpe (soho square) limited | £561.8k | £554.5k | Aug 2023 | - | Open | Director |
| great ropemaker property ltd | £1.1m | £513.1k | Mar 2016 | - | Open | Director |
| great ropemaker property (nominee 2) limited | £1.1m | £513.1k | Mar 2016 | - | Open | Director |
| great ropemaker property (nominee 1) limited | £1.1m | £513.1k | Mar 2016 | - | Open | Director |
