| Company | Timeline | Status | |
| Ernst & Young Europe LLP Non-designated LLP Member • Unreported  | 10 Sep 2012←4 Years→30 Nov 2016  | Active  | |
| Ernst & Young LLP Non-designated LLP Member • Unreported  | 10 Sep 2012←4 Years→30 Nov 2016  | Active  | |
| JFC Systems Thinking Limited Director • Executive & Strategist  | 25 Oct 2011←14 Years→Current  | Liquidation  | |
