| Company | Timeline | Status | |
Bothmer Movement International Ltd Director • Teacher/administrator | 24 Jan 2017←1 Year 5 Months→3 Jul 2018 | Dissolved | |
| Michael Hall School Limited Director • Teacher | 20 Oct 2011←3 Years→9 Mar 2015 | Active | |
| The St Michael Steiner School Limited Director • Teacher | 5 Oct 2005←9 Months→8 Jul 2006 | Active | |
