| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DIRECT REPORTS LTD | 07166974 | 18/04/2024 | Gold |
| HEALTH SCIENCES UNIVERSITY | 00653859 | 06/09/2021 | Silver |
| KF HR SERVICES LTD | 11774068 | 17/01/2019 | Bronze |
| PROFESSIONAL H E SERVICES LIMITED | 08080702 | 01/07/2020 | Silver |
| ROYAL AGRICULTURAL UNIVERSITY | 00099168 | 10/03/2020 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ARCHITECTURAL ASSOCIATION (INCORPORATED) | 00171402 | 25/11/2019 | 18/06/2021 | Silver |
| INSTITUTE OF DEVELOPMENT STUDIES(THE) | 00877338 | 01/04/2018 | 10/05/2024 | Gold |
| JOHN COLET SCHOOL | 07633408 | 01/08/2011 | 01/09/2014 | Gold |
| SENATE HOUSE SERVICES LIMITED | 03214601 | 24/03/2011 | 15/08/2018 | Dissolved |
| SIR WILLIAM RAMSAY SCHOOL ACADEMY TRUST | 07697618 | 18/04/2018 | 30/03/2021 | Gold |