| Company | Timeline | Status | |
| G R Mannian Ltd Director • Manager | 18 Aug 2025←3 Months→Current | Active | |
| Whitemann Construction Ltd Director • Builder | 13 Sep 2018←7 Years→Current | Liquidation | |
Geoff Mannian Construction Ltd Director • Builder | 24 Nov 2014←1 Year 3 Months→23 Feb 2016 | Dissolved | |
| ABGM Contracts Limited Director • Director | 17 Dec 2009←2 Months→23 Feb 2010 | Active | |
