| Company | Timeline | Status | |
| Cer Trustees Limited Director • Director | 16 Oct 2025←10 Days→Current | Active | |
| Ryco Investments Limited Director • Director | 15 Oct 2025←11 Days→Current | Active | |
| Cer Fire Systems Limited Director • Company Director | 14 Jun 2018←7 Years→Current | Active | |
| Ryco Electrical Limited Director • Director | 30 Mar 2009←16 Years→Current | Active | |
| Cer Electrical Limited Director • Company Secretary | 1 Sep 2003←22 Years→Current | Active | |
| Cer Electrical Limited Secretary • Hairdresser | 1 Sep 2003←22 Years→Current | Active | |
