| Company | Timeline | Status | |
| Oliver Transport Services Ltd Director • Director | 21 Nov 1988←20 Years→6 Apr 2009 | Active | |
| Oliver Transport Services Ltd Secretary • Unreported | 21 Nov 1988←21 Years→20 Jul 2010 | Active | |
| W. Oliver (Exorna) Limited Director • Director | 19 May 1983←42 Years→Current | Active | |
