| Company | Timeline | Status | |
| Keypath Limited Director • Unreported | 27 Jun 1995←30 Years→Current | Active | |
Horwood International Limited Director • Management Consultant | 1 Jun 1995←22 Years→17 Apr 2018 | Dissolved | |
| John Horwood Consultants Limited Director • Management Consultant | 24 Mar 1995←1 Year 6 Months→25 Sep 1996 | Active | |
P F Limited Director • Managing Director | 14 Mar 1991←25 Years→6 Dec 2016 | Dissolved | |
