| Company | Timeline | Status | |
| W & H Leslie (Aberdeen) Limited Director • Haulage Contractor | 27 Apr 2005←3 Years→11 Jul 2008 | Active | |
| Crombie Developments (Westhills) Limited Director • Haulage Contractor | 31 Dec 1988←36 Years→Current | Active | |
| W. & H. Leslie Limited Director • Haulage Contractor | 31 Dec 1988←36 Years→Current | Active | |
