| Company | Timeline | Status | |
| Beaconshaw Management Co. Limited Director • Publishing Consultant | 16 Jul 2015←5 Years→20 Nov 2020 | Active | |
| Beaconshaw Management Co. Limited Director • Marketing Consultant | 31 Dec 1990←1 Year 4 Months→11 May 1992 | Active | |
| Beaconshaw Management Co. Limited Secretary • Unreported | 31 Dec 1990←1 Year 4 Months→11 May 1992 | Active | |
