| Company | Timeline | Status | |
| Kalm Consultancy Services Limited Director • Director | 24 Jun 2025←5 Months→Current | Active | |
| Alimm Limited Director • Director | 11 Mar 2025←9 Months→Current | Active | |
| Nesture Group Limited Director • Managing Director | 29 Jan 2021←3 Years→9 Jul 2024 | Dissolved | |
| Fifty17 Ltd Director • Managing Director | 4 Jan 2021←4 Years→Current | Active | |
| Celtic Dragon Enterprises Ltd Director • Director | 27 Dec 2018←6 Years→14 Nov 2025 | Active | |
| Nesture Limited Director • Director | 27 Apr 2015←9 Years→14 Mar 2025 | Active | |
| Silcoa Limited Director • Non Executive Director | 19 Jan 2015←3 Years→20 Jan 2018 | Active | |
MJR Management Ltd Director • Director | 1 Feb 2012←3 Years→4 Feb 2015 | Dissolved | |
| Sers Energy Solutions Group Limited Director • Director | 23 Nov 2011←14 Years→Current | Active | |
| Sers (Solar & Renewable Technologies) Wales Limited Director • Director | 18 Nov 2011←14 Years→Current | Active | |
