| Company | Timeline | Status | |
| F.McGuinness & Sons Limited Director • Director  | 11 Mar 2025←7 Months→Current  | Active  | |
| DTCL Holdings Limited Director • Director  | 10 Nov 2022←2 Years 12 Months→Current  | Active  | |
| McGuinness Bros Skip Hire Ltd Director • Director  | 25 Nov 2020←4 Years→Current  | Active  | |
| McGuinness Metals Ltd Director • Director  | 25 Nov 2020←4 Years→Current  | Active  | |
