| Company | Timeline | Status | |
Chase Meadow Consortium Limited Director • Director | 15 May 2014←9 Months→11 Feb 2015 | Dissolved | |
| Spencer Engineering Group Limited Director • Director | 3 Sep 2013←12 Years→Current | Active | |
| Engineering And Design Services Group Ltd Director • Director | 25 Oct 2012←13 Years→Current | Active | |
| Spencer Bridge Engineering Limited Director • Director | 25 Oct 2012←13 Years→Current | Active | |
| Layer8 It Limited Director • Director | 16 Oct 2012←13 Years→Current | Active | |
| Construction Plant And Site Services Group Ltd Director • Director | 16 Oct 2012←13 Years→Current | Active | |
| Slipform Engineering Ltd Director • Director | 15 Oct 2012←10 Years→21 Mar 2023 | Active | |
| Spencer Building & Civil Engineering Ltd Director • Director | 2 May 2012←13 Years→Current | Active | |
| Spencer Professional Services Limited Director • Director | 1 May 2012←13 Years→Current | Active | |
| Energy Works (Hull) Limited Director • Director | 31 Oct 2011←4 Years→20 Nov 2015 | Active | |
