| Company | Timeline | Status | |
| Walker Engineering Holdings Limited Director • Unreported | 24 Nov 2025←2 Months→Current | Active | |
| Walker Property Holdings (NW) Limited Director • Unreported | 24 Nov 2025←2 Months→Current | Active | |
| Walker Boat Sales Limited Director • Director | 24 Oct 2018←4 Years→13 Jun 2023 | Dissolved | |
| Walker Engineering (NW) Limited Director • Operations Director | 1 Sep 2012←13 Years→Current | Active | |
