| Company | Timeline | Status | |
| Progas Boilers Limited Director • Manager | 12 Apr 2007←18 Years→Current | Active | |
| Progas Boilers Limited Secretary • Administrator | 9 Oct 1992←33 Years→Current | Active | |
| Progas UK Limited Director • Secretary | 4 Jun 1992←11 Years→30 Jan 2004 | Active | |
