| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Amberthorn Ltd | 01882276 | 14/11/1991 | Dissolved |
| DORY BIDCO LIMITED | 05138263 | 22/04/2017 | Dissolved |
| DORY TOPCO LIMITED | 07076354 | 19/07/2012 | Insolvent |
| LEIA TOPCO LTD | 13696483 | 13/11/2021 | Amber |
| PIPER FOUNDER PARTNER IV LIMITED | 05491864 | 16/08/2005 | Dissolved |
| PIPER FOUNDER PARTNER IV LIMITED | 05491864 | 16/08/2005 | Dissolved |
| PIPER GENERAL PARTNER IV LIMITED | 05491750 | 16/08/2005 | Dissolved |
| PIPER GENERAL PARTNER IV LIMITED | 05491750 | 16/08/2005 | Dissolved |
| PIPER INVESTMENT IV LIMITED | 05491737 | 16/08/2005 | Not Trading |
| PIPER INVESTMENT IV LIMITED | 05491737 | 16/08/2005 | Not Trading |
| PIPER NOMINEE IV LIMITED | 05491862 | 16/08/2005 | Not Trading |
| PIPER NOMINEE IV LIMITED | 05491862 | 16/08/2005 | Not Trading |
| PIPER PE LLP | OC345898 | 22/05/2009 | Silver |
| PIPER PRIVATE EQUITY LIMITED | 02093135 | 30/06/1992 | Dissolved |
| PIPER PRIVATE EQUITY LIMITED | 02093135 | 30/06/1992 | Dissolved |
| Piper Resource Ltd | 01878491 | 30/06/1992 | Dissolved |
| Piper School Ltd | 03416304 | 07/08/1997 | Dissolved |
| Piper Trustee Ltd | 02075407 | 30/06/1992 | Dissolved |
| Piper Trustee Ltd | 02075407 | 30/06/1992 | Dissolved |
| REGENTS PARK SPECIAL PURPOSE 1 LLP | OC422561 | 13/07/2018 | Bronze |
| REGENTS PARK SPECIAL PURPOSE 2 LLP | OC433861 | 20/11/2020 | Bronze |
| TURTLE BAY HOSPITALITY LIMITED | 07127647 | 01/11/2014 | Silver |
| Thanefold Ltd | 03858375 | 18/11/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| COMFY DIRECT HOLDINGS LIMITED | 03882549 | 25/11/1999 | 03/11/2002 | Dissolved |
| Classic Selection Ltd | 04190611 | 30/03/2001 | 30/06/2006 | Dissolved |
| Comfy Holdings Ltd | 03876139 | 25/11/1999 | 03/11/2002 | Dissolved |
| Cranks Retail Ltd | 02667518 | 02/09/1997 | 21/01/1998 | Dissolved |
| Cranks Retail Ltd | 02667518 | 05/05/1992 | 02/01/2001 | Dissolved |
| FORTHGLADE FOODS HOLDINGS LIMITED | 09769096 | 22/09/2015 | 28/08/2020 | Bronze |
| GRAY & OSBOURN LIMITED | 03539270 | 05/05/1998 | 30/06/2006 | Gold |
| J.P. BODEN & CO. LIMITED | 02692601 | 16/05/2003 | 31/07/2012 | Silver |
| JP BODEN (HOLDINGS) LIMITED | 06074040 | 09/05/2007 | 31/07/2012 | Silver |
| JUSTIN CRAIG EDUCATION HOLDINGS LIMITED | 06310698 | 08/02/2012 | 29/10/2014 | Dissolved |
| MAXIMUSCLE HOLDINGS LIMITED | 05127535 | 17/06/2004 | 12/12/2007 | Dissolved |
| PIPER TRUST LIMITED | 02093838 | 03/01/1992 | 08/09/2009 | Amber |
| PIPER TRUST LIMITED | 02093838 | 03/01/1992 | 08/09/2009 | Amber |
| PIPER V GENERAL PARTNER CO. LIMITED | SC388647 | 11/11/2010 | 03/12/2010 | Dissolved |
| Piper School Ltd | 03416304 | 07/08/1997 | 26/11/2003 | Dissolved |
| ROHAN DESIGNS LIMITED | 01567549 | 12/07/2001 | 14/05/2007 | Bronze |
| ROHAN GROUP LIMITED | 03499576 | 12/07/2001 | 14/05/2007 | Gold |
| ROLLOVER HOLDINGS LIMITED | 05847747 | 18/10/2007 | 09/01/2015 | Not Trading |
| THE RUG COMPANY (HOLDINGS) LIMITED | 06541563 | 05/04/2008 | 04/11/2015 | Not Trading |
| TOOTSIES RESTAURANTS LIMITED | 03829147 | 17/11/1999 | 15/11/2004 | Dissolved |
| Tootsies Holdings Ltd | 03829146 | 17/11/1999 | 15/11/2004 | Dissolved |