| Company | Timeline | Status | |
| R & D Ventilation Systems Limited Director • Electrician | 1 Mar 1995←22 Years→17 Oct 2017 | Active | |
| Randall & Daniels (Electrical) Limited Secretary • Electrician | 31 Jan 1994←23 Years→17 Oct 2017 | Active | |
| Randall & Daniels (Electrical) Limited Director • Electrician | 17 Mar 1992←25 Years→17 Oct 2017 | Active | |
