| Company | Timeline | Status | |
| Ritzenthaler Company Limited Director • Director-security Installer | 1 Apr 1998←9 Months→24 Jan 1999 | Dissolved | |
C3S Properties Limited Director • Director-glass Merchants | 1 Apr 1998←9 Months→24 Jan 1999 | Dissolved | |
| Mann + Hummel (UK) Limited Director • Managing Director | 1 Jul 1996←1 Year 3 Months→30 Sep 1997 | Active | |
