| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CLEANSAFE SERVICES (UK) LIMITED | 07251755 | 21/03/2019 | Dissolved |
| DHG HOLDINGS LIMITED | 11547716 | 01/09/2018 | Dissolved |
| ENTIER LIMITED | SC342922 | 14/07/2017 | One Red Flag |
| GRICHAN WHITESTONE PARTNERSHIP LIMITED | 13299254 | 12/01/2024 | Silver |
| MG ASSOCIATES (UK) LIMITED | 09308735 | 13/11/2014 | Gold |
| POSITIVE RESPONSE CORPORATION LTD | 09259506 | 23/07/2015 | Amber |
| PRINCIPLE CLEANING SERVICES LIMITED | 02333935 | 01/08/2015 | Bronze |
| PRINCIPLE GROUP SERVICES LTD | 11033334 | 30/04/2018 | Bronze |
| SAFEGROUP INVESTMENTS LIMITED | 13669886 | 08/10/2021 | Silver |
| SAFEGROUP SERVICES LIMITED | 10815525 | 01/09/2018 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BONASYSTEMS EUROPE LTD | 06767604 | 12/12/2016 | 31/05/2018 | One Red Flag |
| FOUNTAINS FORESTRY UK LIMITED | 07910966 | 16/01/2012 | 09/10/2014 | Gold |
| GRICHAN LIMITED | 06230187 | 22/09/2016 | 12/03/2021 | Bronze |
| LANDMARK SPACE LIMITED | 05374141 | 25/06/2014 | 09/10/2014 | Silver |
| LEGIONELLASAFE SERVICES (UK) LIMITED | 10546367 | 19/03/2019 | 08/07/2020 | Bronze |
| LEISURE SUPPORT SERVICES LIMITED | 05054672 | 30/11/2008 | 01/10/2011 | Amber |
| MCINTYRE COMPLIANCE SERVICES LIMITED | 05879674 | 17/02/2020 | 10/09/2021 | One Red Flag |
| MCINTYRE ELECTRICAL HOLDINGS LIMITED | 12375956 | 17/02/2020 | 10/09/2021 | One Red Flag |
| OCS GROUP UK LIMITED | 03056469 | 31/03/2002 | 30/06/2006 | Silver |
| PESTSAFE SERVICES (UK) LTD | 07436561 | 21/03/2019 | 13/11/2020 | Dissolved |
| RHODAR INDUSTRIAL SERVICES LIMITED | 06426331 | 15/01/2014 | 22/07/2014 | Gold |
| T.M. FACILITIES SERVICES LIMITED | 03278756 | 31/08/2010 | 25/09/2013 | Dissolved |
| THPS CAPITAL UK LIMITED | 08816786 | 19/12/2013 | 09/10/2014 | Dissolved |
| WASTESAFE SERVICES (UK) LTD | 07436505 | 21/03/2019 | 13/11/2020 | Dissolved |