| Company | Timeline | Status | |
| Norsec Projects Ltd Director • Director | 30 Jan 2025←9 Months→Current | Active | |
| Therco-Serck Holdings Limited Director • Director | 8 May 2023←2 Years 5 Months→Current | Active | |
| Therco Heat Exchangers Holdings Limited Director • Director | 5 May 2023←2 Years 5 Months→Current | Active | |
| Therco-Serck (Projects) Holdings Limited Director • Director | 5 May 2023←2 Years 5 Months→Current | Active | |
| Therco Heat Exchangers Ltd Director • Director | 10 Dec 2021←3 Years→Current | Active | |
| Norsec Ltd Director • Director | 30 Nov 2020←4 Years→Current | Active | |
| Therco-Serck (Projects) Ltd Director • Director | 12 Jun 2018←7 Years→Current | Active | |
| Therco - Serck Ltd Director • Director | 20 Sep 2017←8 Years→Current | Active | |
Therco Holdings Limited Director • Director | 27 Feb 2007←11 Years→12 Jun 2018 | Dissolved | |
| Therco Limited Director • Director | 22 Dec 2003←17 Years→3 May 2021 | Dissolved | |
