| first choice dental limited | £2.4m | £572m | May 2018 | - | Open | Director |
| whitecross dental care limited | £376.8m | £337.4m | Feb 2014 | - | Open | Director |
| mydentist acquisitions limited | - | £223.9m | Feb 2014 | - | Open | Director |
| petrie tucker and partners limited | £46m | £158.1m | Feb 2014 | - | Open | Director |
| community dental centres limited | £3.8m | £67.3m | Feb 2014 | - | Open | Director |
| integrated dental holdings limited | - | £53.7m | Feb 2014 | - | Open | Director |
| idh limited | £33.3m | £49.2m | Feb 2014 | - | Open | Director |
| orthoworld 2000 limited | £7.5m | £26.8m | Feb 2014 | - | Open | Director |
| orthocentres limited | £3.9m | £18.2m | Feb 2014 | - | Open | Director |
| m c dentistry limited | £2.3m | £16.2m | Feb 2014 | - | Open | Director |
| du toit and burger partnership (ipswich) ltd | £998.9k | £10.3m | Feb 2014 | - | Open | Director |
| dmj norwich limited | £867.7k | £9.2m | May 2018 | - | Open | Director |
| richard flanagan & associates limited | - | £9.2m | Dec 2015 | - | Open | Director |
| queensferry dental surgery limited | £1.1m | £8.3m | Feb 2014 | - | Open | Director |
| the domiciliary dental practice limited | £1.1m | £8.1m | May 2018 | - | Open | Director |
| chapel road orthodontics limited | £1.5m | £8m | May 2018 | - | Open | Director |
| hessle grange dental care limited | £1.3m | £7.9m | Feb 2014 | - | Open | Director |
| fleetwood practice limited | £1.8m | £7.7m | Feb 2014 | - | Open | Director |
| denticare limited | £6.7m | £7.5m | Aug 2024 | - | Open | Director |
| unnati limited | £548.5k | £6.5m | May 2018 | - | Open | Director |
| idh 418 ltd | £571k | £5.9m | Feb 2014 | - | Open | Director |
| du toit and burger partnership limited | £1.1m | £5.9m | Feb 2014 | - | Open | Director |
| silverdale dental care ltd | £1m | £5.8m | Feb 2014 | - | Open | Director |
| du toit and burger partnership (harwich) ltd | £437.9k | £5.3m | Feb 2014 | - | Open | Director |
| durgan and ashworth dental care limited | £494.3k | £5m | Feb 2014 | - | Open | Director |
