| Company | Timeline | Status | |
| Switchsafe Group Ltd Director • Engineer | 5 Jan 2023←1 Year 8 Months→27 Sep 2024 | Active | |
Safeguard Water Technologies Limited Director • Business Executive | 1 Nov 2013←5 Years→12 Feb 2019 | Dissolved | |
| Protechnical Services Limited Director • Water Treatment | 1 Mar 2006←11 Months→31 Jan 2007 | Active | |
| PH Water Technologies Limited Director • Director | 12 Feb 2004←1 Year 6 Months→24 Aug 2005 | Active | |
