| Company | Timeline | Status | |
| UTSP Limited Director • Manager | 25 May 2018←1 Year 2 Months→24 Jul 2019 | Active | |
| Mobile Payments Service Company Limited Director • Development Manager | 16 Aug 2013←6 Years→21 Jan 2020 | Active | |
| Tscheme Limited Director • Manager | 10 May 2001←5 Years→1 Jun 2006 | Active | |
