| Company | Timeline | Status | |
| R.C. Jones (Lifting) Limited Secretary • Unreported | 31 Dec 1991←33 Years→Current | Active | |
| R.C. Jones (Netherton) Engineering Limited Secretary • Unreported | 31 Dec 1991←33 Years→Current | Active | |
| R.C. Jones (Lifting) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| R.C. Jones (Netherton) Engineering Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
