| Company | Timeline | Status | |
| C. & H. Quick-Mix Limited Director • Director | 4 Mar 2019←6 Years→Current | Active | |
| RGCC Limited Director • Director | 31 Dec 2016←8 Years→Current | Active | |
| Drayton Farms Limited Director • Director | 24 Feb 2015←2 Years 10 Months→10 Jan 2018 | Active | |
| Drayton Building Services Limited Director • Director | 26 Feb 2013←12 Years→Current | Active | |
| R.G. Carter Construction Limited Director • Director | 11 Apr 2012←13 Years→Current | Active | |
| 1921 Group Limited Director • Director | 15 Jun 2011←14 Years→Current | Active | |
| R.G. Carter Projects Limited Director • Director | 15 Jun 2011←14 Years→Current | Active | |
| RG Carter Group Limited Director • Director | 15 Jun 2011←14 Years→Current | Active | |
| OLD Miller's Wharf Norwich Limited Director • Director | 8 May 2009←16 Years→Current | Active | |
