| Company | Timeline | Status | |
| The Cyfarthfa Foundation Director • Solicitor | 2 Nov 2020←3 Years→10 Nov 2023 | Active | |
| PlasdŴr Management Company Limited Director • Solicitor | 12 Oct 2017←7 Years→1 Mar 2025 | Active | |
| Geldards LLP Non-designated LLP Member • Unreported | 10 May 2005←14 Years→31 Jul 2019 | Active | |
| Artes Mundi Prize Limited Director • Solicitor | 1 May 2002←4 Years→18 Jan 2007 | Active | |
| Ty Hafan Director • Solicitor | 14 Oct 1995←11 Years→31 Jan 2007 | Active | |
