| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| JSPS HOLDING UK LTD | 10519087 | 09/12/2016 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DOWSON AND MASON INCINERATORS LIMITED | 02167259 | 22/10/2019 | 10/10/2024 | Silver |
| EVANS UNIVERSAL WASTE MANAGEMENT LTD. | 02451040 | 22/10/2019 | 10/10/2024 | Silver |
| FACULTATIEVE TECHNOLOGIES LIMITED | 00633222 | 01/10/1993 | 10/10/2024 | Silver |
| FACULTATIEVE TECHNOLOGIES SUPPLIES LIMITED | 02167267 | 07/04/2003 | 10/10/2024 | Silver |
| FACULTATIEVE TECHNOLOGIES UK LIMITED | 02541427 | 22/10/2019 | 10/10/2024 | Amber |