| Company | Timeline | Status | |
| Holt Sunday Market Limited Director • Retired | 31 Jul 2025←5 Months→Current | Active | |
| Holt Monocle Limited Director • Retired | 3 Oct 2024←1 Year 3 Months→Current | Active | |
| Aviva Leigh Ltd Director • Company Director | 25 Oct 2023←1 Year 6 Months→29 Apr 2025 | Active | |
| The Holt Independent Limited Director • Unreported | 30 Nov 2022←3 Years→Current | Active | |
| Holt Project Services Cic Director • Retired | 15 Apr 2020←4 Years→4 Jun 2024 | Dissolved | |
| Holt Town Limited Director • Retired | 30 May 2019←3 Years→2 May 2023 | Dissolved | |
