| Company | Timeline | Status | |
| C. C. Songs Limited Secretary • Unreported | 2 Sep 1999←6 Years→10 Jul 2006 | Active | |
| Sunburst Records Limited Director • Company Director | 2 Mar 1993←13 Years→10 Jul 2006 | Active | |
| Seabreeze Music Limited Director • Company Director | 2 Mar 1993←13 Years→10 Jul 2006 | Active | |
| C. C. Songs Limited Director • Company Director | 5 Jun 1992←14 Years→10 Jul 2006 | Active | |
Deep Purple (Overseas) Limited Director • Company Director | 13 Dec 1991←14 Years→18 Jul 2006 | Dissolved | |
Oyster Films Limited Director • Company Director | 27 Jun 1991←15 Years→9 Jul 2006 | Dissolved | |
Purple Management Limited Director • Company Director | 27 Jun 1991←15 Years→9 Jul 2006 | Dissolved | |
| Purple Records Limited Director • Company Director | 27 Jun 1991←15 Years→9 Jul 2006 | Active | |
Purple Star Limited Director • Company Director | 27 Jun 1991←15 Years→9 Jul 2006 | Dissolved | |
| Purple Music Limited Director • Company Director | 27 Jun 1991←15 Years→9 Jul 2006 | Active | |
