| Company | Timeline | Status | |
| Marketvision Limited Director • Director | 31 Dec 1991←1 Year 2 Months→11 Mar 1993 | Active | |
| Hro'C Public Relations Limited Director • Advertising Executive | 27 Mar 1991←1 Year 11 Months→11 Mar 1993 | Dissolved | |
| H R O'C Design Limited Director • Advertising Executive | 27 Mar 1991←1 Year 11 Months→11 Mar 1993 | Dissolved | |
| Hro'C Limited Director • Advertising Executive | 27 Mar 1991←1 Year 11 Months→11 Mar 1993 | Active | |
