| Company | Timeline | Status | |
| Lim4 Ltd Director • University Professor | 29 May 2024←1 Year 4 Months→Current | Active | |
| Mehlowa C.I.C Director • University Professor | 20 Jan 2022←3 Years→Current | Active | |
| M4 Wavepower Ltd Director • University Professor | 20 Jul 2012←13 Years→Current | Active | |
| W.W.Stansby & Sons Limited Director • University Proffessor | 22 Dec 1998←26 Years→Current | Active | |
| W.W.Stansby & Sons Limited Secretary • University Proffessor | 22 Dec 1998←17 Years→12 Apr 2016 | Active | |
