| Company | Timeline | Status | |
| Tetron Treatment Limited Director • Director | 7 Jul 2020←5 Years→Current | Active | |
| Tetron Estates Limited Director • Director | 24 Dec 2015←9 Years→Current | Active | |
| Tetron Contracts Ltd Director • Director | 24 Dec 2015←9 Years→Current | Active | |
| Tetron Welbeck LLP Designated LLP Member • Unreported | 24 Dec 2015←9 Years→Current | Active | |
| Tetron Finningley LLP Designated LLP Member • Unreported | 24 Dec 2015←3 Years→26 Nov 2019 | Active | |
