| Company | Timeline | Status | |
| Esco Hydra (UK) Limited Director • Executive Vice President | 17 Sep 2012←7 Years→15 Jul 2020 | Active | |
| Esco (UK) Holdings Limited Director • Senior Vice President | 1 Jan 2012←8 Years→15 Jul 2020 | Active | |
| Esco (UK) Limited Director • Senior Vice President | 1 Jan 2012←8 Years→15 Jul 2020 | Active | |
