| Company | Timeline | Status | |
| Greg Welan Joinery Limited Director • Carpenter | 23 Jul 2014←5 Years→11 Oct 2019 | Active | |
| Welan Contractors Limited Director • Builder | 22 Mar 2004←21 Years→Current | Active | |
| Welan Contractors Limited Secretary • Builder | 22 Mar 2004←21 Years→Current | Active | |
