| big yellow group plc | £199.6m | £10.2b | Sep 2007 | - | Open | Director |
| .big yellow self storage company limited | £81.2m | £1.5b | Jul 2007 | - | Open | Director |
| big yellow self storage company a limited | £45.3m | £984.5m | Apr 2012 | - | Open | Director |
| big yellow self storage company m limited | £31.8m | £514.2m | Jul 2014 | - | Open | Director |
| armadillo self storage limited | £12.8m | £181.5m | Apr 2014 | - | Open | Director |
| big yellow (battersea) limited | £703k | £59.4m | Dec 2014 | - | Open | Director |
| armadillo storage holding company 2 limited | - | £51.4m | Dec 2014 | - | Open | Director |
| armadillo self storage 2 limited | £5.8m | £38.7m | Jan 2015 | - | Open | Director |
| armadillo storage holding company limited | - | £38m | Apr 2014 | - | Open | Director |
| armadillo storage one limited | - | £28.2m | Apr 2014 | - | Open | Director |
| quickstore storage limited | £753.4k | £7.9m | Apr 2017 | - | Open | Director |
| the big yellow holding company limited | - | £5.4m | Nov 2007 | - | Open | Director |
| the big yellow construction company limited | £17.2m | £3.6m | Nov 2007 | - | Open | Director |
| apollo self storage limited | £546.4k | £2.9m | Apr 2014 | - | Open | Director |
| byssco limited | - | £2.8m | Jul 2007 | - | Open | Director |
| byrco limited | £6.4k | £139.8k | Nov 2007 | - | Open | Director |
| big yellow (wapping 2) limited | £110k | £122.1k | Feb 2020 | - | Open | Director |
| .big yellow self storage (gp) limited | - | £3.5k | Nov 2007 | - | Open | Director |
| big yellow self storage company 3 limited | - | £1.9 | Nov 2007 | - | Open | Director |
| big yellow self storage company 1 limited | - | £1.9 | Nov 2007 | - | Open | Director |
| big yellow self storage company 4 limited | - | £1.9 | Nov 2007 | - | Open | Director |
| big yellow self storage company 2 limited | - | £1.9 | Nov 2007 | - | Open | Director |
| byssco a limited | - | £1.8 | Apr 2012 | - | Open | Director |
| big yellow nominee no. 1 limited | - | £1.7 | Nov 2007 | - | Open | Director |
| big yellow nominee no.2 limited | - | £1.7 | Nov 2007 | - | Open | Director |
