| Company | Timeline | Status | |
| Cundall Fire Limited Director • Consulting Engineer | 2 Aug 2019←1 Year 11 Months→30 Jun 2021 | Active | |
| Cundall Consulting Limited Director • Consulting Engineer | 2 Aug 2019←1 Year 11 Months→30 Jun 2021 | Active | |
| Cundall International Limited Director • Consulting Engineer | 6 Apr 2017←4 Years→30 Jun 2021 | Active | |
Cundall Management Limited Director • Engineer | 3 Jun 2011←4 Years→15 Jan 2016 | Dissolved | |
| Cundall Limited Director • Director | 27 Jun 2005←16 Years→30 Jun 2021 | Active | |
| Cundall Johnston & Partners LLP Designated LLP Member • Unreported | 10 Jul 2001←19 Years→30 Jun 2021 | Active | |
