| Company | Timeline | Status | |
| David O'Callaghan Design Ltd Director • Director | 15 Aug 2024←1 Year 2 Months→Current | Active | |
| Mindful Labs Limited Director • Director | 13 Jan 2022←3 Years→14 May 2025 | Dissolved | |
| Rust And Oak Furniture Company Limited Director • Director | 13 Apr 2018←2 Years 10 Months→17 Feb 2021 | Active | |
| Ocal Design Limited Director • Director | 27 Apr 2015←7 Years→30 Dec 2022 | Dissolved | |
