| Company | Timeline | Status | |
| Land Synergy (Causewayhead) Stirling Limited Director • Director | 19 Oct 2020←5 Years→Current | Active | |
| The JR Group Trustees Limited Director • Director | 26 Nov 2019←5 Years→Current | Active | |
| DC Timber Systems Limited Director • Company Director | 22 Aug 2019←6 Years→Current | Active | |
| Glenshiell Ltd Director • Director | 16 May 2019←6 Years→Current | Active | |
| JR Construction (Scotland) Limited Director • Managing Director | 6 Jun 2016←9 Years→Current | Active | |
| The JR Group Holdings Limited Director • Managing Director | 6 Jun 2016←9 Years→Current | Active | |
| JR Specialist Services Limited Director • Managing Director | 6 Jun 2016←9 Years→Current | Active | |
| The Glenfruin Development Company Ltd Director • Director | 23 Dec 2015←9 Years→Current | Active | |
