| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BKG CONSTRUCTION LIMITED | 08936619 | 13/03/2014 | Bronze |
| FABRIC ARCHITECTURE SOLUTIONS LIMITED | 12026792 | 31/05/2019 | Amber |
| J B TOWER SOLUTIONS LTD | 04500654 | 01/08/2002 | Dissolved |
| JB TOWER SOLUTIONS(UK) LTD | 08274958 | 31/10/2012 | Dissolved |
| JBHB HOLDINGS LTD | 12042618 | 10/06/2019 | One Red Flag |
| SMART POWER CIVILS LTD | 13911197 | 11/02/2022 | Not Trading |
| TECHNOLOGY SOLUTIONS2 LIMITED | 10905889 | 01/02/2024 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AXD SPECIAL PROJECTS LIMITED | 11757572 | 09/01/2019 | 30/10/2020 | Silver |
| MITIE TELECOMS TOWERS LIMITED | 08811106 | 11/12/2013 | 05/08/2021 | Silver |
| TECHNOLOGY SOLUTIONS2 LIMITED | 10905889 | 20/01/2018 | 01/09/2021 | Gold |