| Company | Timeline | Status | |
| Precision Pneumatics Limited Director • Director | 1 Nov 2022←3 Years→Current | Active | |
| Wearside Pneumatics Limited Director • Director | 1 Nov 2022←3 Years→Current | Active | |
| Glaston Compressor Services Limited Director • Director | 26 Jul 2022←3 Years→Current | Active | |
| Cooper Freer Limited Director • Director | 2 Mar 2021←4 Years→25 Mar 2025 | Dissolved | |
| Purification Solutions UK Limited Director • Vp | 31 Dec 2020←2 Years 7 Months→22 Aug 2023 | Dissolved | |
| Nano-Purification Solutions Ltd Director • Vp | 31 Dec 2020←4 Years→Current | Active | |
| Atlas Copco (Ni) Limited Director • Company Director | 6 Nov 2018←6 Years→13 May 2025 | Dissolved | |
| Walker Filtration Limited Director • Director | 28 Feb 2018←7 Years→Current | Active | |
