| Company | Timeline | Status | |
| Perkins Small Engines Limited Director • Director | 1 Feb 2002←2 Years 6 Months→12 Aug 2004 | Active | |
| Perkins Group Limited Director • Director | 14 Mar 2001←3 Years→30 Jul 2004 | Active | |
| FG Wilson (Engineering) Limited Director • Director | 14 Mar 2001←1 Year 9 Months→19 Dec 2002 | Active | |
| Perkins Engines Company Limited Director • Director | 14 Mar 2001←3 Years→30 Jul 2004 | Active | |
| Perkins Holdings Limited Director • Director | 14 Mar 2001←3 Years→30 Jul 2004 | Active | |
| F. Perkins Limited Director • Director | 14 Mar 2001←3 Years→30 Jul 2004 | Active | |
