| Company | Timeline | Status | |
| Veolia Water Infrastructure Services Limited Director • Accountant  | 27 Oct 2010←13 Days→9 Nov 2010  | Active  | |
United Utilities Utility Solutions Holdings Limited Director • Accountant  | 20 Oct 2010←6 Months→29 Apr 2011  | Dissolved  | |
United Utilities Capital Delivery Holdings Limited Director • Accountant  | 20 Oct 2010←6 Months→29 Apr 2011  | Dissolved  | |
United Utilities Energy & Contracting Services Holdings Limited Director • Accountant  | 20 Oct 2010←6 Months→29 Apr 2011  | Dissolved  | |
United Utilities Water Operations Holdings Limited Director • Accountant  | 20 Oct 2010←6 Months→29 Apr 2011  | Dissolved  | |
| United Utilities Utility Solutions (Industrial) Limited Director • Accountant  | 20 Oct 2010←6 Months→29 Apr 2011  | Active  | |
| United Utilities (Overseas Holdings) Limited Director • Accountant  | 20 Oct 2010←6 Months→29 Apr 2011  | Active  | |
| United Utilities International Limited Director • Accountant  | 16 Sep 2010←7 Months→29 Apr 2011  | Active  | |
| Veolia Water Capital Delivery Limited Director • Accountant  | 4 Aug 2010←3 Months→9 Nov 2010  | Active  | |
| Northern Gas Networks Operations Limited Director • Accountant  | 2 Mar 2010←8 Months→31 Oct 2010  | Active  | |
