| Company | Timeline | Status | |
| Lavendon Group Limited Director • Chief Executive | 1 Oct 2011←9 Years→30 Oct 2020 | Active | |
| Carillion (Ambs) Limited Director • Company Director | 24 Aug 2010←7 Days→31 Aug 2010 | Liquidation | |
| Pme Partnerships Limited Director • Company Director | 27 Mar 2009←1 Year 5 Months→31 Aug 2010 | Liquidation | |
| Sovereign Hospital Services Limited Director • Company Director | 27 Mar 2009←1 Year 5 Months→31 Aug 2010 | Liquidation | |
| Carillion Services Limited Director • Company Director | 27 Mar 2009←1 Year 5 Months→31 Aug 2010 | Liquidation | |
| Carillion Services 2006 Limited Director • Company Director | 27 Mar 2009←1 Year 5 Months→31 Aug 2010 | Liquidation | |
| Enviros Group Limited Director • Company Director | 20 May 2008←1 Year 5 Months→30 Oct 2009 | Dissolved | |
| Enviros Management Services Ltd Director • Company Director | 20 May 2008←1 Year 5 Months→30 Oct 2009 | Dissolved | |
| Enviros Limited Director • Company Director | 20 May 2008←1 Year 5 Months→23 Oct 2009 | Dissolved | |
| Worley Consulting Group Limited Director • Company Director | 20 May 2008←1 Year 5 Months→30 Oct 2009 | Active | |
