| Company | Timeline | Status | |
| Ke-Burgmann UK Limited Secretary • Unreported | 31 Jul 2002←1 Month→27 Sep 2002 | Dissolved | |
| Senior Engineering Investments Limited Secretary • Chartered Company Secretary | 6 Feb 2001←1 Year 9 Months→2 Dec 2002 | Active | |
| Senior Trustee Limited Secretary • Chartered Company Secretary | 16 Jan 2001←1 Year 10 Months→10 Dec 2002 | Active | |
| Senior Plc Secretary • Chartered Company Secretary | 1 Jan 2001←1 Year 11 Months→4 Dec 2002 | Active | |
| Senior Industrial Plastics Limited Director • Chartered Company Secretary | 19 May 2000←25 Years→Current | Active | |
M&W Grazebrook Limited Director • Chartered Company Secretary | 19 May 2000←13 Years→30 Jul 2013 | Active | |
Nitrotec Limited Director • Chartered Company Secretary | 19 May 2000←14 Years→9 Sep 2014 | Dissolved | |
| Flexonics Limited Director • Chartered Company Secretary | 19 May 2000←2 Years 6 Months→2 Dec 2002 | Active | |
| Senior Automotive Limited Director • Chartered Company Secretary | 19 May 2000←2 Years 6 Months→2 Dec 2002 | Active | |
| Atlas Composites Limited Director • Chartered Company Secretary | 19 May 2000←2 Years 6 Months→2 Dec 2002 | Active | |
