| Company | Timeline | Status | |
| Greensea Consultants Limited Director • Consultant | 5 Feb 2004←21 Years→Current | Active | |
SP Gas Limited Director • Managing Director, Uk Wires | 24 Jun 2002←9 Months→31 Mar 2003 | Dissolved | |
| SP Network Connections Limited Director • Managing Director Power System | 14 Feb 2002←1 Year 1 Month→31 Mar 2003 | Dissolved | |
| SP Power Systems Limited Director • Managing Director | 14 Aug 2001←1 Year 7 Months→31 Mar 2003 | Active | |
| SP Manweb Plc Director • Managing Director, Power Syste | 18 Jun 1999←1 Year 7 Months→29 Jan 2001 | Active | |
