| Company | Timeline | Status | |
| TBM Enterprise Limited Director • Engineer | 10 Aug 2020←9 Months→15 May 2021 | Active | |
| Syncdata Limited Director • Engineer | 22 Jul 2015←3 Years→19 Jun 2019 | Active | |
Client Call Ltd Director • Telecom Engineer | 16 Sep 2012←1 Day→16 Sep 2012 | Dissolved | |
