| Company | Timeline | Status | |
| Sky Boat Productions Ltd Director • Director | 23 Nov 2021←4 Years→Current | Active | |
| Bba Associates Ltd Director • Director | 6 Oct 2021←4 Years→Current | Active | |
| Vision Built Structures U.K. Limited Director • Director | 12 Aug 2019←2 Years 4 Months→31 Dec 2021 | Dissolved | |
| Vision Built Limited Director • Director | 12 Aug 2019←2 Years 4 Months→30 Dec 2021 | Active | |
| John Sisk & Son Limited Director • Director | 14 May 2018←3 Years→31 Dec 2021 | Active | |
| Capwell Property Hold Co. No. 4 Limited Director • Director | 15 Dec 2015←6 Years→27 Jan 2022 | Active | |
| JSS Group Limited Director • Director | 15 Dec 2015←6 Years→31 Jan 2022 | Active | |
| Sisk Consolidated Investments Limited Director • Director | 15 Dec 2015←6 Years→31 Dec 2021 | Active | |
| West Coast Plant Limited Director • Director | 15 Dec 2015←6 Years→31 Dec 2021 | Active | |
| JSS Rail Limited Director • Director | 15 Dec 2015←6 Years→31 Dec 2021 | Active | |
