| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Ineos Etb Ltd | 06371350 | 25/09/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CROSFIELD CATALYSTS LIMITED | 00089983 | 01/07/2008 | 01/10/2009 | Dissolved |
| CROSFIELD INTERNATIONAL LIMITED | 00307115 | 01/07/2008 | 31/03/2010 | Dissolved |
| HAMPSHIRE CHARTERS LLP | OC323926 | 14/11/2006 | 19/10/2007 | Dissolved |
| INEOS 2009A LIMITED | 06831798 | 27/02/2009 | 03/03/2009 | Dissolved |
| INEOS 2009B | 06831802 | 27/02/2009 | 03/03/2009 | Dissolved |
| INEOS 2010 LIMITED | 06576859 | 14/05/2008 | 31/03/2010 | Not Trading |
| INEOS ABS (UK) LIMITED | 06312813 | 13/07/2007 | 25/11/2009 | Not Trading |
| INEOS CAPITAL LIMITED | 03851680 | 16/02/2000 | 31/03/2010 | Silver |
| INEOS ENTERPRISES GROUP LIMITED | 04687714 | 05/03/2003 | 01/10/2009 | Silver |
| INEOS EUROPEAN HOLDINGS LIMITED | 05310700 | 16/12/2005 | 31/03/2010 | Silver |
| INEOS GROUP HOLDINGS LIMITED | 04215862 | 14/05/2001 | 31/03/2010 | Not Trading |
| INEOS GROUP INVESTMENTS LIMITED | 06576861 | 14/05/2008 | 31/03/2010 | Dissolved |
| INEOS GROUP LIMITED | 03534631 | 19/05/2001 | 31/03/2010 | Not Trading |
| INEOS HOLDINGS INTERNATIONAL LIMITED | 03982231 | 24/07/2007 | 31/03/2010 | Not Trading |
| INEOS HOLDINGS LIMITED | 04215887 | 14/05/2001 | 31/03/2010 | Silver |
| INEOS INDUSTRIES HOLDINGS LIMITED | 06958119 | 13/07/2009 | 31/03/2010 | Silver |
| INEOS INDUSTRIES LIMITED | 06959146 | 13/07/2009 | 31/03/2010 | Bronze |
| INEOS INTERMEDIATE HOLDINGS (FLUOR & SILICAS) LIMITED | 04085956 | 25/07/2007 | 31/03/2010 | Dissolved |
| INEOS INTERMEDIATE HOLDINGS LIMITED | 04215873 | 14/05/2001 | 31/03/2010 | Dissolved |
| INEOS INVESTMENT HOLDINGS (GERMANY) LIMITED | 04122347 | 27/03/2001 | 31/03/2010 | Amber |
| INEOS INVESTMENT HOLDINGS LIMITED | 04215941 | 14/05/2001 | 31/03/2010 | Dissolved |
| INEOS NITRILES LIMITED | 06220099 | 19/04/2007 | 28/02/2008 | Not Trading |
| INEOS NOMINEE LIMITED | 05310669 | 16/12/2005 | 31/03/2010 | Dissolved |
| INEOS NOTECO LIMITED | 04482034 | 25/07/2003 | 31/03/2010 | Dissolved |
| INEOS OVERSEAS COMPANY I LIMITED | 04092648 | 21/05/2001 | 31/03/2010 | Not Trading |
| INEOS OVERSEAS COMPANY II LIMITED | 04092597 | 02/02/2001 | 31/03/2010 | Not Trading |
| INEOS OXIDE LIMITED | 03545207 | 19/05/2001 | 01/10/2009 | Gold |
| INEOS PARAFORM HOLDINGS LIMITED | 05293217 | 22/11/2004 | 31/03/2010 | Dissolved |
| INEOS PARAFORM LIMITED | 04482032 | 30/06/2003 | 31/03/2010 | Dissolved |
| INEOS SILICAS DELAWARE LIMITED | 04115529 | 01/07/2008 | 31/03/2010 | Dissolved |
| INEOS SILICAS HOLDINGS LIMITED | 04012355 | 01/07/2008 | 31/03/2010 | Gold |
| INEOS SILICAS LIMITED | 00048745 | 01/07/2008 | 31/03/2010 | Silver |
| INEOS SILICAS PARTNERS LIMITED | 04115521 | 01/07/2008 | 31/03/2010 | Dissolved |
| INEOS TECHNOLOGIES (HOLDINGS) LIMITED | 06716202 | 10/10/2008 | 01/10/2009 | Gold |
| INEOS TREASURY (UK) LIMITED | 04068860 | 21/12/2000 | 31/03/2010 | Bronze |
| INEOS U.K. FINANCE COMPANY LIMITED | 04105193 | 02/02/2001 | 31/03/2010 | Dissolved |
| INEOS U.S. FINANCE COMPANY LIMITED | 04105198 | 02/02/2001 | 31/03/2010 | Dissolved |
| INEOS US DSS LIMITED | 04980788 | 01/12/2003 | 31/03/2010 | Dissolved |
| INEOS VINYLS GROUP LIMITED | 04482030 | 19/09/2003 | 31/03/2010 | Not Trading |
| INOVYN FINANCE LIMITED | 07027513 | 23/09/2009 | 26/11/2009 | Silver |
| INOVYN GROUP TREASURY LIMITED | 06179953 | 14/05/2007 | 04/06/2008 | Amber |
| JOSEPH CROSFIELD AND SONS LIMITED | 00202423 | 01/07/2008 | 31/03/2010 | Dissolved |
| SCREENCONDOR LIMITED | 04109627 | 21/12/2000 | 31/03/2010 | Silver |