| Company | Timeline | Status | |
| R.D.S. Construction Limited Director • Secretary  | 29 Jan 1991←34 Years→Current  | Active  | |
| R.D.S. Construction Limited Secretary • Secretary  | 29 Jan 1991←34 Years→Current  | Active  | |
| R.D.S. Plant Hire Limited Director • Secretary  | 29 Jan 1991←34 Years→Current  | Active  | |
| R.D.S. Plant Hire Limited Secretary • Secretary  | 29 Jan 1991←34 Years→Current  | Active  | |
