| Company | Timeline | Status | |
| Boru Management Services Ltd Director • Consultant | 23 Mar 2018←7 Years→Current | Active | |
| Hall & Glory Limited Director • Management Consultant | 8 Apr 2003←9 Years→1 Aug 2012 | Active | |
| Hall & Glory Limited Secretary • Management Consultant | 8 Apr 2003←9 Years→1 Aug 2012 | Active | |
N.J.Hall & Co Ltd Secretary • Management Consultant | 17 Mar 1999←16 Years→3 Nov 2015 | Dissolved | |
N.J.Hall & Co Ltd Director • Management Consultant | 17 Mar 1999←16 Years→3 Nov 2015 | Dissolved | |
