| Company | Timeline | Status | |
| Langdon Coffee Merchants Limited Director • Business Manager | 29 Oct 2021←8 Months→30 Jun 2022 | Active | |
| Nicole Ma Ltd Director • Director | 7 Sep 2021←4 Years→Current | Active | |
| H.J. Langdon & Co (UK) Limited Director • Business Manager | 1 Jul 2020←1 Year 12 Months→30 Jun 2022 | Active | |
