| Company | Timeline | Status | |
| Astrolabe Communications Limited Secretary • Accountant | 10 Jan 2002←23 Years→26 Aug 2025 | Dissolved | |
| Pink Floyd Music Publishers Limited Director • Director | 15 Jul 1993←1 Year→31 Jul 1994 | Active | |
| Pink Floyd Music Limited Director • Director | 15 Jul 1993←1 Year→31 Jul 1994 | Active | |
| ABW & H Limited Director • Chartered Accountant | 4 Apr 1992←2 Years 12 Months→30 Mar 1995 | Active | |
| Now Records Limited Director • Chartered Accountant | 19 Mar 1992←6 Years→22 Oct 1998 | Liquidation | |
Swanyard Recording Studios Limited Director • Chartered Accountant | 19 Oct 1991←1 Year 1 Month→5 Dec 1992 | Dissolved | |
| Ramogan Limited Director • Chartered Accountant | 26 Jul 1991←3 Years→26 Oct 1994 | Active | |
| Richard Wright Music Overseas Limited Director • Chartered Accountant | 26 Jul 1991←3 Years→26 Oct 1994 | Active | |
| Richard Wright Music Limited Director • Chartered Accountant | 26 Jul 1991←3 Years→26 Oct 1994 | Active | |
| Squire Music Limited Director • Chartered Accountant | 29 May 1991←1 Month→1 Jul 1991 | Active | |
