| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARKE ENGINEERING SERVICES LIMITED | 15360495 | 19/12/2023 | Amber |
| CARE & REABLEMENT SOLUTIONS LIMITED | 15464209 | 04/02/2024 | Amber |
| CBS DRIVER HIRE AND RECRUITMENT LIMITED | 10495412 | 24/11/2016 | Bronze |
| CBS ENVIRONMENTAL LIMITED | 05317493 | 01/10/2007 | Dissolved |
| CLEAN BURNER SYSTEMS LIMITED | SC322513 | 01/10/2007 | One Red Flag |
| JETPATCHER CORPORATION LIMITED | 10479637 | 15/11/2016 | One Red Flag |
| JETPATCHER LIMITED | 08113116 | 20/06/2012 | Dissolved |
| NU-PHALT CONTRACTING LIMITED | SC311167 | 24/01/2008 | One Red Flag |
| NU-PHALT GROUP LIMITED | SC317351 | 01/10/2007 | Bronze |
| NU-PHALT RELAY LIMITED | 05965522 | 01/10/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| MARINSPECT ENGINEERING LIMITED | SC263266 | 22/09/2011 | 13/12/2013 | Dissolved |