| Company | Timeline | Status | |
Ivydrive Limited Director • Band Manager | 20 Aug 2018←1 Year 8 Months→13 May 2020 | Dissolved | |
| Broomstock Limited Director • Musician | 7 Aug 2018←7 Years→Current | Active | |
| Wellingmax Ltd Director • Unreported | 14 Jun 2011←14 Years→Current | Active | |
| Erin Productions Limited Secretary • Artiste Manager | 13 Feb 2004←18 Years→12 Apr 2022 | Dissolved | |
| Erin Productions Limited Director • Artiste Manager | 13 Feb 2004←18 Years→12 Apr 2022 | Dissolved | |
| 24 Arundel Gardens Limited Director • Unreported | 23 Jan 2003←22 Years→Current | Active | |
| Best Newcomers Limited Secretary • Manager | 1 Dec 1999←25 Years→Current | Active | |
| K.G.B. Music Limited Secretary • Manager | 26 Dec 1991←33 Years→Current | Active | |
| Reformation Publishing Company Limited Secretary • Manager | 15 Jun 1991←34 Years→Current | Active | |
| Junkbox Limited Director • Manager | 15 Jun 1991←8 Years→24 Jul 1999 | Active | |
