| Company | Timeline | Status | |
| Harkin And Hawthorn Limited Director • Director | 17 Dec 2020←3 Years→10 Dec 2024 | Dissolved | |
| Kilravock Limited Director • Director | 15 Dec 2020←1 Year 10 Months→1 Nov 2022 | Dissolved | |
| K9 Harkin Kennel Management Ltd Director • Director | 10 Nov 2020←1 Year 11 Months→1 Nov 2022 | Dissolved | |
| K9 Harkin Dog Training Ltd Director • Company Director | 16 Jan 2018←7 Years→Current | Active | |
