| Company | Timeline | Status | |
| Slingsby Holdings Limited Secretary • Unreported | 30 Jul 2008←7 Months→17 Mar 2009 | Active | |
Slingsby Aviation Limited Secretary • Unreported | 15 Jul 2008←2 Days→17 Jul 2008 | Dissolved | |
Slingsby Aerospace Limited Secretary • Unreported | 15 Jul 2008←2 Days→17 Jul 2008 | Dissolved | |
David Haire Consultancy Limited Secretary • Unreported | 29 Nov 2007←11 Days→10 Dec 2007 | Dissolved | |
| K2 Training Services Limited Secretary • Unreported | 16 Oct 2007←6 Days→22 Oct 2007 | Active | |
