| Company | Timeline | Status | |
| Powell Sanders Ltd Director • Director | 18 Jan 2017←8 Years→Current | Active | |
| Powell Lloyd Holdings Ltd Director • Director | 15 Oct 2015←10 Years→Current | Active | |
| Powell Lloyd Limited Director • Chartered Surveyor | 15 Jul 2010←15 Years→Current | Active | |
P. G. Company (SW) Limited Director • Chartered Surveyor | 8 Oct 2009←8 Months→30 Jun 2010 | Dissolved | |
| Energy Assessors (Wales) Limited Director • Chartered Surveyor | 1 Oct 2008←17 Years→Current | Active | |
