| Company | Timeline | Status | |
| PGRL Ltd Director • Entrepreneur | 9 Feb 2015←10 Years→Current | Active | |
| PMGP Ltd Director • Entrepreneur | 9 Feb 2015←10 Years→Current | Active | |
| PMG Services Ltd Director • Entrepreneur | 9 Feb 2015←10 Years→Current | Active | |
| Graysons H & E Services Limited Director • None | 19 Jun 2013←12 Years→Current | Active | |
Peter Grayson Race Horses Limited Director • None | 9 Mar 2011←3 Years→20 Jun 2014 | Dissolved | |
