| Company | Timeline | Status | |
| Spencer Whittle Design Limited Director • Designer | 14 Oct 2025←10 Days→Current | Active | |
| PRS Interior Associates Limited Director • Designer | 2 Aug 2012←13 Years→Current | Active | |
Spencer Delaney Limited Director • Designer | 29 May 2012←3 Years→27 Oct 2015 | Dissolved | |
| Lateral Concepts Ltd Director • Designer | 8 Oct 2004←4 Years→18 May 2009 | Dissolved | |
