| Company | Timeline | Status | |
| Ashburn Developments Limited Director • Director | 27 Jan 2012←13 Years→Current | Active | |
| Chorley Sand & Aggregates Limited Director • Director | 29 Sep 2009←16 Years→Current | Active | |
| S & I Investments Limited Director • Director | 22 Dec 2003←21 Years→Current | Active | |
| S & I Investments Limited Secretary • Director | 22 Dec 2003←21 Years→Current | Active | |
| Chorley Sand & Aggregates Limited Director • Director | 18 Aug 1999←10 Years→14 Sep 2009 | Active | |
| Lancashire Sand Limited Director • Quarryman | 20 Apr 1992←33 Years→Current | Active | |
| Ashburn Brothers Limited Director • Quarryman | 27 Nov 1991←33 Years→Current | Active | |
