| Company | Timeline | Status | |
| SP & GP Jones Limited Director • Company Director | 12 Mar 2024←1 Year 7 Months→Current | Active | |
| Owen Jones Holdings Ltd Director • Construction | 21 Feb 2022←3 Years→Current | Active | |
| Owen Jones Ltd Director • Construction | 4 Dec 2018←6 Years→Current | Active | |
| Derwen Llyn Construction Limited Director • Construction | 6 Aug 2015←10 Years→Current | Active | |
