| Company | Timeline | Status | |
| Oce Risley Limited Director • Director | 20 Jun 2025←4 Months→Current | Active | |
| Paul Haythornthwaite Holdings Ltd Director • Company Director | 21 Feb 2024←1 Year 8 Months→Current | Active | |
| Oc Energy Holdings Ltd Director • Company Director | 21 Feb 2024←1 Year 8 Months→Current | Active | |
| Oc Energy Ltd Director • Company Director | 20 Dec 2023←1 Year 10 Months→Current | Active | |
| Ultra Air Ltd Director • Director | 5 Feb 2021←1 Year 5 Months→12 Jul 2022 | Dissolved | |
| Oc Innovations Europe Ltd Director • Director | 22 Oct 2020←5 Years→Current | Active | |
Thermo Renewables Ltd Limited Director • Sales | 16 Mar 2018←1 Year 5 Months→20 Aug 2019 | Dissolved | |
| Oc Innovations Ltd Director • Sales | 12 Nov 2013←5 Years→1 Jul 2019 | Dissolved | |
| Ecovery Innovations Limited Director • Director | 26 Jun 2013←4 Months→25 Oct 2013 | Active | |
Unibrak Enterprises Ltd Director • Sales Director | 23 Jan 2013←4 Months→2 Jun 2013 | Dissolved | |
