| martin's investment holdings limited | £14.9m | £330.4m | Jan 2020 | - | Open | Director |
| martin's investments limited | - | £181.5m | Jun 2019 | - | Open | Director |
| martin's muse limited | £5.5m | £109.8m | Jun 2019 | - | Open | Director |
| martin's commercial limited | £7.1m | £89.8m | Jun 2019 | - | Open | Director |
| martin's properties (chelsea) limited | - | £60.4m | Mar 2017 | - | Open | Director |
| martin's financial no 1 limited | £1.6m | £60.4m | Jun 2019 | - | Open | Director |
| martin's devco limited | - | £43.1m | Jun 2019 | - | Open | Director |
| martin's properties holdings limited | £8.7m | £40.2m | Mar 2017 | - | Open | Director |
| martin's development holdings limited | - | £36.6m | Jan 2020 | - | Open | Director |
| martin's residential limited | £167.3k | £8.8m | Jun 2019 | - | Open | Director |
| martin's properties (kensington) limited | - | £8.6m | Jun 2019 | - | Open | Director |
| martin's properties (os) limited | - | £6.5m | Jan 2018 | - | Open | Director |
| martin's management services limited | £1.2m | £5.2m | Feb 2019 | - | Open | Director |
| martin's design and construction limited | - | £2.8m | Jun 2017 | - | Open | Director |
| martin's financial no 2 limited | £298.9k | £2m | Jun 2019 | - | Open | Director |
| martin's estates (clerkenwell) limited | - | £343.9k | Jan 2018 | - | Open | Director |
| martin's properties (radnor walk) limited | - | £326.9k | Jan 2018 | - | Open | Director |
| horticultural place developments limited | £1.8m | £275.2k | Jun 2019 | - | Open | Director |
| martin's properties (parsons green) limited | - | £5.4k | Jan 2018 | - | Open | Director |
| martin's properties no.1 limited | - | £85.7 | Jan 2018 | - | Open | Director |
| 30a old church street limited | - | £3 | Jan 2021 | - | Open | Director |
| martin's properties residential limited | - | £1.4 | Jan 2018 | - | Open | Director |
| martin's development a1 limited | - | - | Nov 2023 | - | Open | Director |
| martin's fulham road limited | - | - | Nov 2023 | - | Open | Director |
| martin's development a3 limited | - | - | Nov 2023 | - | Open | Director |
