| Company | Timeline | Status | |
| International Centre For Transactional Analysis Qualifications Cic Director • Consultant | 4 Aug 2020←5 Years→Current | Active | |
| World Online Transactional Analysis Association Cic Director • Consultant | 4 Aug 2020←5 Years→Current | Active | |
| Ta Online Conference Ltd Director • Chief Executive | 30 Mar 2020←4 Years→12 Nov 2024 | Dissolved | |
| World Ta Conference 2020 Ltd Director • Consultant | 18 Mar 2019←3 Years→7 Sep 2022 | Dissolved | |
| Psychological Intelligence Foundation C.I.C Director • None | 20 Apr 2012←13 Years→Current | Active | |
| Institute Of Developmental Transactional Analysis Director • Consultant | 17 Nov 2009←14 Years→28 Nov 2023 | Dissolved | |
| Emcc UK Director • Consultant And Author | 16 Nov 2005←3 Months→20 Feb 2006 | Active | |
| Emcc UK Secretary • Consultant And Author | 16 Nov 2005←3 Months→20 Feb 2006 | Active | |
| Institute Of Developmental Transactional Analysis Secretary • Training Consultant | 9 Apr 2003←3 Years→15 Aug 2006 | Dissolved | |
| Institute Of Developmental Transactional Analysis Director • Training Consultant | 9 Apr 2003←3 Years→14 Apr 2006 | Dissolved | |
