| Company | Timeline | Status | |
| Bacstal Pac Designated LLP Member • Unreported | 11 May 2015←7 Years→31 Mar 2023 | Active | |
| Pengwin Cyfyngedig Director • Chartered Accountant | 2 Aug 2012←10 Years→31 Mar 2023 | Active | |
| Eisffora Cyfyngedig Director • Chartered Accountant | 19 Nov 2009←13 Years→31 Mar 2023 | Active | |
| Bacstal Partners Limited Director • Chartered Accountant | 11 Jun 2003←19 Years→31 Mar 2023 | Active | |
| Egni Cyf Director • Chartered Accountant | 9 Jul 1998←24 Years→31 Mar 2023 | Active | |
| Castell Cyf Director • Chartered Accountant | 18 Jul 1997←10 Years→12 Mar 2008 | Active | |
| Pwllheli Development Co.Limited Director • Chartered Accountant | 23 Feb 1994←31 Years→26 Mar 2025 | Active | |
