| Company | Timeline | Status | |
| Systems Dynamic Limited Secretary • Administrator | 24 Apr 2002←20 Years→21 Feb 2023 | Dissolved | |
| Indoor Environmental Solutions Ltd Secretary • Administrator | 24 Apr 2002←20 Years→21 Feb 2023 | Dissolved | |
| Jordan Environmental Limited Secretary • Administrator | 24 Apr 2002←20 Years→30 Sep 2022 | Active | |
