| Company | Timeline | Status | |
| Vac-Ex Services Limited Director • Director | 2 Sep 2021←2 Months→30 Nov 2021 | Active | |
| Mac Mediation Ltd Director • Unreported | 10 Feb 2016←9 Years→Current | Active | |
Seamus McAndrew Pipeline Consultancy Limited Director • Civil Engineer | 3 May 2011←6 Years→16 Aug 2017 | Dissolved | |
