| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AK STUDENT LIVING LIMITED | 09229405 | 05/12/2018 | Strike Off |
| KIER (CATTERICK) LIMITED | 07372563 | 30/10/2024 | Not Trading |
| KIER (SOUTHAMPTON) INVESTMENT LIMITED | 09919004 | 05/12/2018 | One Red Flag |
| KIER GROUP PENSION TRUSTEES LIMITED | 07032057 | 16/12/2021 | One Red Flag |
| KIER MBS LIMITED | 11632543 | 05/07/2019 | One Red Flag |
| KIER SYDENHAM GP HOLDCO LIMITED | 08540675 | 19/03/2020 | Not Trading |
| KIER SYDENHAM GP LIMITED | 08486917 | 19/03/2020 | Not Trading |
| KIER SYDENHAM NOMINEE LIMITED | 08486912 | 19/03/2020 | Not Trading |
| PREMIER INN KIER LIMITED | 09425106 | 12/03/2020 | Dissolved |
| SALTBOX BUSINESS PARK (MANAGEMENT) LIMITED | 12345099 | 24/03/2023 | One Red Flag |
| SOLUM REGENERATION EPSOM (GP SUBSIDIARY) LIMITED | 07424121 | 05/01/2018 | Not Trading |
| SOLUM REGENERATION EPSOM (GP) LIMITED | 07384604 | 08/01/2018 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 2020 KNOWSLEY LIMITED | 04825449 | 01/07/2018 | 01/10/2019 | Insolvent |
| GRAVESEND COLDHARBOUR ROAD MANAGEMENT COMPANY LIMITED | 11737144 | 03/06/2020 | 27/03/2023 | Gold |
| KIER BUSINESS SERVICES LIMITED | 03679828 | 03/07/2018 | 01/10/2019 | Gold |
| KIER HOLDINGS LIMITED | 05887559 | 01/07/2018 | 01/10/2019 | One Red Flag |
| KIER MANAGEMENT CONSULTING LIMITED | 02491619 | 01/07/2018 | 01/10/2019 | Amber |
| MPHBS LIMITED | 05916368 | 16/07/2019 | 01/10/2019 | Insolvent |
| SOCIAL POWER (HARLOW) HOLDINGS LIMITED | 07848395 | 25/09/2018 | 14/06/2019 | Gold |
| SOCIAL POWER (HARLOW) LIMITED | 07850334 | 25/09/2018 | 14/06/2019 | Silver |