| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Anglian Analytical Services Limited | 02373263 | 15/10/2002 | Dissolved |
| Anglian Electricity Ltd | 03325441 | 17/05/2002 | Dissolved |
| Anglian Electricity Services Ltd | 03325438 | 17/05/2002 | Dissolved |
| Anglian Gas Services Ltd | 03325432 | 17/05/2002 | Dissolved |
| Anglian Global Ltd | 03961320 | 17/05/2002 | Dissolved |
| Anglian H & G Ltd | 02702749 | 15/10/2002 | Dissolved |
| Anglian Key Account Management Ltd | 03284447 | 17/05/2002 | Dissolved |
| Anglian Utilities Ltd | 03325687 | 17/05/2002 | Dissolved |
| Anglian Utility Services Ltd | 03325756 | 17/05/2002 | Dissolved |
| Anglian Water (Aqua-Universitas) Ltd | 03023084 | 17/05/2002 | Dissolved |
| Anglian Water (Beijing) Ltd | 03957344 | 17/05/2002 | Dissolved |
| Anglian Water (Finningley) Ltd | 03134931 | 17/05/2002 | Dissolved |
| Anglian Water (Suffolk) Ltd | 03078465 | 17/05/2002 | Dissolved |
| Anglian Water Electricity Ltd | 03325452 | 17/05/2002 | Dissolved |
| Anglian Water Electricity Services Ltd | 03325448 | 17/05/2002 | Dissolved |
| Anglian Water Engineering & Business Systems Ltd | 02319234 | 17/05/2002 | Dissolved |
| Anglian Water Gas Ltd | 03325446 | 17/05/2002 | Dissolved |
| Anglian Water Gas Services Ltd | 03325443 | 15/10/2002 | Dissolved |
| Anglian Water Infrastructure Ltd | 04078890 | 15/10/2002 | Dissolved |
| Anglian Water Meters Ltd | 02020376 | 17/05/2002 | Dissolved |
| Anglian Water Overseas Ltd | 02033488 | 17/05/2002 | Dissolved |
| Anglian Water Utilities Ltd | 03325675 | 17/05/2002 | Dissolved |
| Anglian Water Utility Services Ltd | 03325462 | 17/05/2002 | Dissolved |
| Anglian Worldwide Group Ltd | 03961471 | 17/05/2002 | Dissolved |
| Anglian Worldwide Ltd | 03961896 | 17/05/2002 | Dissolved |
| Anglianwater Engineering Limited | 02087002 | 17/05/2002 | Dissolved |
| Aquaset Ltd | 04172645 | 15/10/2002 | Dissolved |
| Eastland Homes Ltd | 04173136 | 17/05/2002 | Dissolved |
| Eastland Residential Investments Ltd | 04172963 | 17/05/2002 | Dissolved |
| Eurotrans Rapid Transit Ltd | 04172785 | 17/05/2002 | Dissolved |
| Exchange Water Ltd | 03957421 | 17/05/2002 | Dissolved |
| Fluid Systems Ltd | 02352244 | 15/10/2002 | Dissolved |
| Healthlink Ltd | 04173425 | 15/10/2002 | Dissolved |
| Hour Glass Debt Recovery Service Ltd | 03172229 | 17/05/2002 | Dissolved |
| Morco (6) Ltd | SC218932 | 17/05/2002 | Dissolved |
| Repairline Europe Ltd | 04173061 | 17/05/2002 | Dissolved |
| Repairline Uk Ltd | 04173047 | 17/05/2002 | Dissolved |
| Whitwell Manor Limited | 02265331 | 17/05/2002 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A W I Services Ltd | 03023085 | 17/05/2002 | 07/01/2004 | Dissolved |
| ANGLIAN WATER COMMERCIAL DEVELOPMENTS LIMITED | 02319060 | 17/05/2002 | 31/03/2005 | Dissolved |
| ANGLIAN WATER FLEET MANAGEMENT HOLDINGS (UK) LIMITED | 04083045 | 15/10/2002 | 31/03/2005 | Dissolved |
| ANGLIAN WATER PROPERTY HOLDINGS (UK) LIMITED | 04083028 | 15/10/2002 | 31/03/2005 | Dissolved |
| ANGLIAN WATER SHARE SCHEME TRUSTEES LIMITED | 02405022 | 17/05/2002 | 31/03/2005 | Dissolved |
| AW CREATIVE TECHNOLOGIES LIMITED | 03286074 | 17/05/2002 | 18/09/2002 | Dissolved |
| AW LICENSING LIMITED | 03023087 | 28/06/2004 | 31/03/2005 | Dissolved |
| AWG LAND HOLDINGS LIMITED | 04530863 | 15/10/2002 | 31/03/2005 | One Red Flag |
| AWG LTIP LIMITED | 04173558 | 25/08/2004 | 31/03/2005 | Dissolved |
| Anglian Ltd | 04078874 | 15/10/2002 | 24/02/2005 | Dissolved |
| Anglian Water Environmental Holdings (Uk) Ltd | 04083072 | 15/10/2002 | 07/01/2004 | Dissolved |
| Anglian Water International (U K) Ltd | 02986238 | 14/04/2004 | 31/03/2005 | Dissolved |
| Anglian Water Staff Services Ltd | 03232185 | 17/05/2002 | 07/01/2004 | Dissolved |
| Aw North America Ltd | 02849869 | 14/04/2004 | 08/09/2004 | Dissolved |
| Awg Praline Ltd | 02572832 | 19/12/2003 | 24/02/2005 | Dissolved |
| Awg Project Management Services Ltd | 04530732 | 15/10/2002 | 31/03/2005 | Dissolved |
| Awg Properties Ltd | 04172789 | 17/05/2002 | 24/02/2005 | Dissolved |
| Awg Services Ltd | 04530826 | 15/10/2002 | 24/02/2005 | Dissolved |
| Awg Shelf 10 Ltd | 04530580 | 15/10/2002 | 31/03/2005 | Dissolved |
| Awg Shelf 8 Ltd | 04530727 | 15/10/2002 | 31/03/2005 | Dissolved |
| Awg Utility Management Ltd | 04530584 | 15/10/2002 | 14/11/2002 | Dissolved |
| ETM4 Ltd | 04530588 | 15/10/2002 | 24/02/2005 | Dissolved |
| Eq-Gen Ltd | 04182335 | 17/05/2002 | 03/03/2005 | Dissolved |
| FARM GAS LIMITED | 01272438 | 15/10/2002 | 31/03/2005 | Dissolved |
| GALLIFORD TRY CONSTRUCTION & INVESTMENTS HOLDINGS LIMITED | 04530735 | 15/10/2002 | 31/03/2005 | Bronze |
| Grafham Ltd | 02500852 | 17/05/2002 | 24/02/2005 | Dissolved |
| Grafham Water Ltd | 02501029 | 15/10/2002 | 24/02/2005 | Dissolved |
| MORRISON GROUP HOLDINGS LIMITED | SC207083 | 02/04/2003 | 31/03/2005 | Dissolved |
| MORRISON GROUP LIMITED | SC198642 | 28/04/2003 | 31/03/2005 | Dissolved |
| MORRISON HIGHWAY MAINTENANCE LIMITED | 04172749 | 17/05/2002 | 01/07/2002 | Not Trading |
| MORRISON LIMITED | 04700725 | 18/03/2003 | 18/03/2003 | Silver |
| MORRISON VENTURES LIMITED | SC048891 | 27/02/2003 | 31/03/2005 | Dissolved |
| MORRISON WATER SERVICES LIMITED | 04530602 | 15/10/2002 | 02/04/2003 | Silver |
| Morco (4) Ltd | SC218930 | 17/05/2002 | 24/02/2005 | Dissolved |
| Morco (5) Ltd | SC218931 | 17/05/2002 | 22/03/2004 | Dissolved |
| Morco (7) Ltd | SC218933 | 17/05/2002 | 24/02/2005 | Dissolved |
| Morco One Ltd | 04530725 | 15/10/2002 | 31/03/2005 | Dissolved |
| Nevrus (710) Ltd | 03306992 | 17/05/2002 | 07/01/2004 | Dissolved |
| Nordic Water & Services Ltd | 02394124 | 17/05/2002 | 07/01/2004 | Dissolved |
| Nordic Water Products Ltd | 01154978 | 17/05/2002 | 24/03/2005 | Dissolved |
| Plumbsure Ltd | 02318016 | 17/05/2002 | 07/01/2004 | Dissolved |
| Rocon Systems Ltd | 01456366 | 17/05/2002 | 07/01/2004 | Dissolved |
| Rosewater Ltd | 01456330 | 17/05/2002 | 07/01/2004 | Dissolved |
| Rutland Water Ltd | 02501024 | 17/05/2002 | 24/02/2005 | Dissolved |
| Rutland Watersports Ltd | 03961815 | 17/05/2002 | 24/02/2005 | Dissolved |
| Smith,F,& Son (Grimsby) Ltd | 02569555 | 17/05/2002 | 07/01/2004 | Dissolved |
| The Bulk Water Supply Co Ltd | 03078495 | 17/05/2002 | 24/02/2005 | Dissolved |
| VALUETYPE LIMITED | 02559548 | 15/10/2002 | 01/07/2004 | Silver |
| WAVE HOLDINGS LIMITED | SC218929 | 17/05/2002 | 31/03/2005 | Not Trading |
| Water Services International Ltd | 01553614 | 17/05/2002 | 07/01/2004 | Dissolved |