| Company | Timeline | Status | |
| N + 1 Cooling Limited Director • Director | 15 Sep 2017←8 Years→Current | Active | |
| Ozone-Eco Ltd Director • Director | 1 Nov 2010←2 Months→21 Jan 2011 | Active | |
| Resource Environmental Services Limited Director • Commercial Director | 1 Aug 2005←1 Year 12 Months→30 Jul 2007 | Liquidation | |
