| Company | Timeline | Status | |
| Water Regulations Approval Scheme Limited Director • Managing Director | 19 Nov 2020←5 Years→Current | Active | |
| Watersafe Installers' Scheme Limited Director • Managing Director | 3 Jul 2012←13 Years→30 Sep 2025 | Active | |
| Water Regs UK Limited Director • Managing Director | 1 Dec 2011←13 Years→30 Sep 2025 | Active | |
JD Spinks Limited Director • Director | 9 Nov 2009←3 Years→30 Nov 2012 | Dissolved | |
| Community Forest Trust Director • Utilities Manager | 2 Jul 2004←2 Years→6 Jul 2006 | Active | |
