| Company | Timeline | Status | |
Contract Solutions & Management Services Ltd Director • Construction Manager | 4 Jul 2016←2 Months→16 Sep 2016 | Dissolved | |
| Sean O'Connor Plant Services Limited Director • Director | 22 Oct 2003←21 Years→9 Sep 2025 | Dissolved | |
| Sean O'Connor Site Services Limited Director • Plant Foreman | 23 Dec 2002←22 Years→Current | Active | |
