| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| G A ENGINEERING (GROUP) LIMITED | SC448644 | 26/09/2019 | 01/10/2020 | Silver |
| G A ENGINEERING (NORTH WEST) LIMITED | SC413266 | 26/09/2019 | 01/10/2020 | One Red Flag |
| G.A. ENGINEERING (SCOTLAND) LTD. | SC177564 | 26/09/2019 | 01/10/2020 | One Red Flag |
| GA ENGINEERING (SLIDING HEAD DIVISION) LIMITED | SC277802 | 26/09/2019 | 01/10/2020 | Silver |
| HYDRATRON LIMITED | 01548328 | 26/09/2019 | 01/10/2020 | Silver |
| PRYME GROUP HOLDINGS LIMITED | SC484451 | 18/09/2019 | 01/10/2020 | Bronze |
| PRYME GROUP LIMITED | 01242917 | 26/09/2019 | 01/10/2020 | One Red Flag |
| SENGS ENGINEERING SOLUTIONS LIMITED | SC425789 | 26/09/2019 | 01/10/2020 | One Red Flag |