| Company | Timeline | Status | |
| Evolving Leadership (El) Ltd Secretary • Unreported | 30 Mar 2004←15 Years→7 Jan 2020 | Active | |
| Theory B Limited Director • Consultant | 22 Jun 1995←30 Years→Current | Active | |
| Theory B Management Consultants Limited Director • Consultant | 22 Jun 1995←29 Years→27 Aug 2024 | Dissolved | |
| Theory B Management Consultants Limited Secretary • Consultant | 22 Jun 1995←4 Years→2 Jun 2000 | Dissolved | |
| Theory B Limited Secretary • Consultant | 22 Jun 1995←5 Years→9 May 2001 | Active | |
