| Company | Timeline | Status | |
| Natsnav Limited Secretary • Solicitor | 1 Apr 2008←17 Years→Current | Active | |
| Nats Employee Sharetrust Limited Secretary • Solicitor | 1 Apr 2008←17 Years→Current | Active | |
| Nats (En Route) Public Limited Company Secretary • Solicitor | 1 Apr 2008←17 Years→Current | Active | |
| Nats (Services) Limited Secretary • Solicitor | 1 Apr 2008←17 Years→Current | Active | |
| Nats Limited Secretary • Solicitor | 1 Apr 2008←17 Years→Current | Active | |
| Nats Holdings Limited Secretary • Solicitor | 28 Jun 2007←18 Years→Current | Active | |
