| Company | Timeline | Status | |
Risk Culture Insights Limited Director • Management Consultant | 23 Apr 2014←3 Years→15 Aug 2017 | Dissolved | |
| David Clifford Consulting Limited Director • Consultant | 8 Nov 2013←7 Years→5 Nov 2021 | Dissolved | |
| City HR Association Limited Director • Consultant | 30 Dec 2011←1 Year 4 Months→15 May 2013 | Active | |
