| Company | Timeline | Status | |
| Music Managers Forum Limited Director • Music Artists Management | 29 Jan 1993←1 Year 6 Months→1 Aug 1994 | Active | |
Musicworks Limited Director • Artistes Manager | 16 Oct 1991←28 Years→16 Jul 2020 | Dissolved | |
Damage Management Limited Director • Artistes Manager | 16 Oct 1991←28 Years→16 Jul 2020 | Dissolved | |
| Short Cummins Management Limited Director • Artistes Manager | 16 Oct 1991←5 Years→25 Nov 1996 | Active | |
| Dire Straits Overseas Limited Director • Artistes Manager | 11 Sep 1991←6 Years→19 Jun 1998 | Active | |
| Straitjacket Songs Limited Director • Artistes Manager | 11 Sep 1991←6 Years→19 Jun 1998 | Active | |
| Creek Publishing Limited Director • Artiste Manager | 11 Sep 1991←6 Years→19 Jun 1998 | Active | |
| Dire Straits Limited Director • Artistes Manager | 11 Sep 1991←6 Years→19 Jun 1998 | Active | |
