| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CHEMICAL INDUSTRIES ASSOCIATION LIMITED | 00860702 | 03/03/2016 | Gold |
| DIVERSUS TECHNOLOGY LTD | 08954539 | 23/11/2015 | Dissolved |
| HYDREGEN LIMITED | 13059070 | 02/03/2021 | Bronze |
| NITECH SOLUTIONS LIMITED | SC255145 | 16/04/2014 | One Red Flag |
| TEMPLEWOOD MANAGEMENT COMPANY LIMITED | 07457290 | 03/09/2014 | Amber |
| VIRIDICO2 LTD | 13063405 | 22/10/2021 | Bronze |
| WILLB CONSULTING LIMITED | 06942782 | 24/06/2009 | Gold |
| ZUVASYNTHA LIMITED | 07847115 | 28/04/2015 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ADDED SCIENTIFIC LIMITED | 09287583 | 26/02/2015 | 30/06/2022 | Amber |
| AMALYST LIMITED | 08268981 | 20/05/2014 | 10/09/2019 | Insolvent |
| CHEMICAL INDUSTRIES ASSOCIATION LIMITED | 00860702 | 16/11/2006 | 21/11/2013 | Gold |
| HIGH VALUE MANUFACTURING CATAPULT | 07708659 | 03/10/2011 | 25/04/2014 | One Red Flag |
| IFM ENGAGE LTD. | 03486934 | 31/01/2015 | 30/09/2024 | Silver |
| OXFORD BIOTRANS LIMITED | 08650667 | 14/08/2013 | 01/09/2022 | Dissolved |
| VELOCYS LIMITED | 05712187 | 29/03/2006 | 14/05/2008 | Silver |
| VELOCYS TECHNOLOGIES LIMITED | 05258554 | 22/02/2006 | 27/10/2008 | One Red Flag |