| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| APV OVERSEAS HOLDINGS LIMITED | 00237510 | 25/06/2011 | Bronze |
| CARNOUSTIE FINANCE LIMITED | 08526500 | 13/05/2013 | Dissolved |
| CLYDE PUMPS LIMITED | 00558720 | 22/12/2011 | Not Trading |
| CLYDE UNION (AR) (HOLDINGS) LIMITED | SC389892 | 22/12/2011 | Dissolved |
| DAVID BROWN DEFENCE EQUIPMENT LIMITED | 00663867 | 22/12/2011 | Dissolved |
| DAVID BROWN SPECIAL PRODUCTS LIMITED | 00325111 | 22/12/2011 | Dissolved |
| DRYSDALE & COMPANY LIMITED | SC320073 | 22/12/2011 | Dissolved |
| HYDRAULIC UK HOLDINGS LTD | 15287323 | 15/11/2023 | Bronze |
| JOHNSTON BALLANTYNE HOLDINGS LIMITED | 07787656 | 26/09/2011 | Gold |
| L D S Ltd | 00989644 | 22/02/2006 | Dissolved |
| MIXING SOLUTIONS LIMITED | 04453452 | 11/05/2021 | Amber |
| MUIRFIELD FINANCE COMPANY LIMITED | 08634119 | 01/08/2013 | Dissolved |
| S&N PUMP AND REWIND LIMITED | 02747511 | 22/12/2011 | Dissolved |
| SPX CLYDE UK LIMITED | 07788493 | 27/09/2011 | Gold |
| SPX FLOW EMEA HOLDINGS LIMITED | 12080098 | 02/07/2019 | Strike Off |
| SPX FLOW EUROPE LIMITED | 07065382 | 10/05/2016 | Bronze |
| SPX FLOW TECHNOLOGY LONDON LIMITED | 00110117 | 25/06/2011 | Gold |
| SPX INTERNATIONAL LIMITED | 00517486 | 25/06/2011 | Dissolved |
| SPX UK HOLDING LIMITED | 05655804 | 10/01/2020 | Gold |
| Sre Electronics Ltd | 00885180 | 22/02/2006 | Dissolved |
| THE HARLAND ENGINEERING COMPANY LIMITED | SC324719 | 22/12/2011 | Dissolved |
| TURNBERRY RUBICON LIMITED | SC460427 | 01/10/2013 | Dissolved |
| UNION PUMP LIMITED | 00366985 | 22/12/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRUEL & KJAER VTS LIMITED | 01539186 | 22/02/2006 | 01/10/2009 | Gold |
| BRUEL & KJAER VTS LIMITED | 01539186 | 01/03/2009 | 01/10/2009 | Gold |
| CLYDE UNION (HOLDINGS) LIMITED | SC317525 | 22/12/2011 | 30/03/2020 | Silver |
| CLYDE UNION (INDONESIA) (HOLDINGS) LIMITED | SC391814 | 22/12/2011 | 30/03/2020 | Silver |
| CLYDE UNION CHINA HOLDINGS LIMITED | SC325345 | 22/12/2011 | 30/03/2020 | Amber |
| CLYDE UNION DB LIMITED | 00331925 | 22/12/2011 | 30/03/2020 | Silver |
| CLYDE UNION LIMITED | SC317760 | 22/12/2011 | 30/03/2020 | One Red Flag |
| GIRDLESTONE PUMPS LIMITED | SC324718 | 22/12/2011 | 30/03/2020 | Not Trading |
| HYDRAULIC TECHNOLOGIES ENGLAND LIMITED | 12069238 | 25/06/2019 | 16/07/2024 | Bronze |
| MATHER & PLATT MACHINERY LIMITED | SC324717 | 22/12/2011 | 30/03/2020 | Not Trading |
| NETCRACKER TECHNOLOGY EMEA LIMITED | 02412849 | 30/06/2003 | 07/09/2005 | Silver |
| POWER & ENERGY INTERNATIONAL LIMITED | 12297075 | 04/11/2019 | 30/03/2020 | Amber |
| SPX PENSION TRUST COMPANY LIMITED | 01987810 | 11/02/2010 | 16/09/2015 | Silver |