| Company | Timeline | Status | |
| Atlas Pile Testing Limited Director • President Ihm  | 1 Jul 2022←1 Day→1 Jul 2022  | Dissolved  | |
| Dsi Construction Holdings UK Ltd Director • President Shm  | 1 Jul 2022←1 Day→1 Jul 2022  | Dissolved  | |
| Dywidag Systems International Limited Director • President Shm  | 1 Jul 2022←1 Day→1 Jul 2022  | Active  | |
