| Company | Timeline | Status | |
| Advance Northumberland (Projects) Ltd Director • Chartered Accountant | 19 Jul 2021←3 Years→14 Feb 2025 | Active | |
| Advance Northumberland (Developments) Limited Director • Chartered Accountant | 19 Jul 2021←3 Years→14 Feb 2025 | Active | |
| Advance Northumberland (Commercial) Limited Director • Chartered Accountant | 19 Jul 2021←3 Years→14 Feb 2025 | Active | |
| Advance Northumberland (Housing) Limited Director • Chartered Accountant | 19 Jul 2021←3 Years→14 Feb 2025 | Active | |
| Advance Northumberland Limited Director • Chartered Accountant | 23 Apr 2021←3 Years→14 Feb 2025 | Active | |
| Northumbria Integrated Consultancy Ltd Director • Chartered Accountant | 29 Mar 2021←1 Year 8 Months→7 Dec 2022 | Dissolved | |
| Carmichael's Dip And Strip Limited Director • Chartered Accountant | 20 Mar 2015←7 Years→30 Aug 2022 | Dissolved | |
Carmichael's Antiques Limited Director • Chartered Accountant | 20 Mar 2015←1 Year 9 Months→3 Jan 2017 | Dissolved | |
