| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| VOLT EUROPE HOLDINGS LIMITED | 01358234 | 29/07/2015 | Bronze |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| HIREGENICS LIMITED | 03369051 | 29/07/2015 | 05/06/2024 | Silver |
| INNOVA TECHNOLOGY SOLUTIONS UK LIMITED | 01739576 | 29/07/2015 | 05/06/2024 | One Red Flag |
| VOLT EUROPE TEMPORARY SERVICES LIMITED | 04293853 | 31/07/2019 | 05/06/2024 | Silver |
| WOODCOTE HIGH SCHOOL | 08053276 | 08/07/2019 | 31/03/2023 | One Red Flag |