| Company | Timeline | Status | |
| RDS Group Limited Secretary • Company Secretary | 27 Apr 2000←12 Years→10 Jul 2012 | Active | |
| RDS Services Holdings Limited Secretary • Company Secretary | 27 Apr 2000←12 Years→10 Jul 2012 | Active | |
| RDS Software Group Limited Secretary • Company Secretary | 27 Apr 2000←12 Years→10 Jul 2012 | Active | |
| Godata Limited Secretary • Unreported | 27 Apr 1999←13 Years→10 Jul 2012 | Dissolved | |
| I2i Services Limited Secretary • Unreported | 19 Dec 1991←20 Years→10 Jul 2012 | Active | |
| R.D.S. Automotive Limited Secretary • Unreported | 1 Oct 1991←34 Years→Current | Liquidation | |
| Strumis Ltd Secretary • Unreported | 1 Oct 1991←20 Years→10 Jul 2012 | Active | |
| RD Services (UK) Limited Secretary • Company Secretary | 1 Oct 1991←20 Years→10 Jul 2012 | Active | |
