| Company | Timeline | Status | |
| Arun Audio Productions Limited Director • Unreported | 21 Feb 2022←3 Years→Current | Active | |
| TQ Audio Ltd Director • Engineer | 2 Aug 2018←3 Years→7 Dec 2021 | Dissolved | |
Nootka Sound Limited Director • Engineer | 20 Jun 2017←2 Years 9 Months→17 Mar 2020 | Dissolved | |
| Peter Maciuk Installations Limited Director • Engineer | 4 Oct 2013←3 Years→30 Jun 2017 | Dissolved | |
