| Company | Timeline | Status | |
| Birch Solutions UK Limited Director • Chairman | 7 Sep 2022←3 Years→Current | Active | |
| Birch Chemicals Limited Director • Chairman | 7 Sep 2022←3 Years→Current | Active | |
| Birch Energy Limited Director • Chairman | 7 Sep 2022←3 Years→Current | Active | |
| Minsterport Limited Director • Chairman | 7 Sep 2022←3 Years→Current | Active | |
| Singleton Birch Limited Director • Chairman | 7 Sep 2022←3 Years→Current | Active | |
| Mississippi Lime UK Limited Director • Chair Person | 27 Jul 2022←3 Years→Current | Active | |
