| Company | Timeline | Status | |
| PDM Corporate Fashion Limited Director • Designer | 2 Jul 2011←1 Year 11 Months→28 May 2013 | Active | |
| PDM Corporate Fashion Limited Director • Designer | 1 Jul 2008←3 Years→1 Jul 2011 | Active | |
| RCM Rockriver Consulting Management Limited Secretary • Designer | 11 May 1995←29 Years→3 Sep 2024 | Dissolved | |
| RCM Rockriver Consulting Management Limited Director • Designer | 4 Sep 1991←25 Years→31 May 2017 | Dissolved | |
