| 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 Secretary • Secretary  | 4 Jun 1992←33 Years→Current  | Active  | |
| Progas UK Limited Director • Secretary  | 4 Jun 1992←11 Years→30 Jan 2004  | Active  | |
