| Company | Timeline | Status | |
| Renabeatrice Ltd Director • Director | 23 Jan 2020←7 Months→16 Sep 2020 | Active | |
| Clean Energy Consultancy Limited Director • Consultant | 13 Nov 2007←17 Years→Current | Active | |
| Oftec Limited Director • Managing Director | 15 Apr 1999←2 Years→30 Apr 2001 | Active | |
