| Company | Timeline | Status | |
| Clio Art Limited Director • Art Dealer | 25 Jan 2011←14 Years→Current | Active | |
| Firtash Foundation Director • Business Consultant | 15 Feb 2008←5 Years→21 Jun 2013 | Active | |
| Sir Humphrey Wakefield + Partners Limited Director • Business Consultant | 15 Oct 1999←26 Years→Current | Active | |
