| Company | Timeline | Status | |
| Ductus Subsidium Limited Director • Director | 9 Apr 2025←8 Months→Current | Active | |
| Trelleborg Westbury Limited Director • Company Director | 8 Oct 2018←5 Years→15 Jul 2024 | Active | |
| Robert Cort Limited Director • Director | 3 Oct 2011←4 Years→3 Dec 2015 | Dissolved | |
| Robert Cort Valves Limited Director • Director | 3 Oct 2011←4 Years→3 Dec 2015 | Dissolved | |
| Aw Flow Holdings Limited Director • Director | 3 Oct 2011←4 Years→3 Dec 2015 | Active | |
| John Mills Valves Limited Director • Director | 3 Oct 2011←4 Years→3 Dec 2015 | Dissolved | |
| Shipham Valves Limited Director • Director | 3 Oct 2011←4 Years→3 Dec 2015 | In Administration | |
| Shipham Limited Director • Director | 3 Oct 2011←4 Years→3 Dec 2015 | Dissolved | |
| John Mills & Sons (Newcastle) Limited Director • Director | 3 Oct 2011←4 Years→3 Dec 2015 | Dissolved | |
