| Company | Timeline | Status | |
| Hollacorp Redux Ltd Director • It Consultant | 7 Nov 2024←1 Year 2 Months→Current | Active | |
| Hollacorp Ltd Director • Data Solutions Architect | 11 Sep 2022←1 Year 4 Months→23 Jan 2024 | Dissolved | |
Holladay Consultancy Ltd Director • Director | 30 Apr 2015←3 Years→7 Aug 2018 | Dissolved | |
