| Company | Timeline | Status | |
| The International Consortium For Educational Development Director • Educational Consultant | 22 Sep 2011←2 Years 9 Months→18 Jun 2014 | Active | |
| The Staff And Educational Development Association Secretary • He Consultant | 12 Jun 2003←22 Years→Current | Active | |
| The Staff And Educational Development Association Secretary • He Consultant | 12 Jun 2003←22 Years→9 Sep 2025 | Active | |
| The Staff And Educational Development Association Director • He Consultant | 8 Feb 1999←26 Years→Current | Active | |
| The Thames Explorer Trust Director • Educational Consultant | 22 Oct 1991←34 Years→Current | Active | |
