| Company | Timeline | Status | |
| Systemic Learning Limited Director • Unreported | 4 Sep 2024←1 Year 2 Months→Current | Active | |
| Systemic Coaching Ltd Director • Company Director | 7 Mar 2018←4 Years→22 Mar 2022 | Active | |
David R Poole & Associates Limited Director • Director | 11 Jul 2012←2 Years→15 Jul 2014 | Dissolved | |
| Systemic Learning Limited Director • Development Consultant | 24 Jul 2006←12 Years→3 Aug 2018 | Active | |
