| Company | Timeline | Status | |
| Organisation Health Psychologists Limited Director • Management Consultant | 7 Aug 2008←2 Years 1 Month→1 Oct 2010 | Active | |
| Paul Griffiths Associates Limited Director • Management Consultant | 6 Nov 2002←21 Years→6 Feb 2024 | Dissolved | |
| Leadership Development Limited Director • Training Consultant | 31 Jan 1997←2 Years 7 Months→31 Aug 1999 | Active | |
