| Company | Timeline | Status | |
| Costello Truck & Plant Limited Director • Mechanic | 12 Nov 2024←12 Months→Current | Active | |
| Costello Truck & Plant Limited Director • Dealer In Trucks & Plant | 19 Aug 2022←1 Year 5 Months→13 Feb 2024 | Dissolved | |
| D.Costello Truck & Plant Limited Director • Dealer In Trucks & Plant | 23 Apr 2020←2 Years 4 Months→23 Aug 2022 | Dissolved | |
