| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| GIACOM (BILLING) LIMITED | 03089574 | 04/02/2022 | Silver |
| GIACOM (CLOUD) BIDCO LIMITED | 11051889 | 18/11/2020 | One Red Flag |
| GIACOM (CLOUD) HOLDINGS LIMITED | 10061045 | 18/11/2020 | Bronze |
| GIACOM (CLOUD) LIMITED | 03813447 | 18/11/2020 | Bronze |
| GIACOM (CLOUD) TOPCO LIMITED | 11051394 | 18/11/2020 | Silver |
| GIACOM (COMMUNICATIONS) GROUP LIMITED | 11698405 | 01/12/2018 | One Red Flag |
| GIACOM (COMMUNICATIONS) HOLDINGS LIMITED | 13083545 | 15/12/2020 | Silver |
| GIACOM (COMMUNICATIONS) LIMITED | 04211657 | 01/12/2018 | Silver |
| GIACOM (DEVELOPMENT) LIMITED | 08108254 | 04/02/2022 | Silver |
| GIACOM (DISTRIBUTION) LIMITED | 02114602 | 01/02/2019 | Silver |
| GIACOM (PLATFORMS) GROUP LIMITED | 13076868 | 04/02/2022 | One Red Flag |
| GIACOM (PLATFORMS) HOLDINGS LIMITED | 13083544 | 04/02/2022 | Silver |
| GIACOM (PLATFORMS) LIMITED | 05425077 | 04/02/2022 | One Red Flag |
| GIACOM (WORLDWIDE CONNECT) LIMITED | 06279282 | 01/12/2018 | Not Trading |
| GIACOM (WORLDWIDE) LIMITED | 04290183 | 01/12/2018 | Silver |
| GIACOM BIDCO LIMITED | 13006615 | 31/03/2021 | One Red Flag |
| GIACOM GROUP HOLDINGS LIMITED | 12984119 | 31/03/2021 | Dissolved |
| GIACOM HOLDCO LIMITED | 12994493 | 31/03/2021 | One Red Flag |
| GIACOM LIMITED | 13078299 | 11/12/2020 | Bronze |
| GIACOM MIDCO 1 LIMITED | 12994480 | 31/03/2021 | One Red Flag |
| GIACOM MIDCO 2 LIMITED | 12994570 | 31/03/2021 | One Red Flag |
| GIACOM PIKCO LIMITED | 12994462 | 31/03/2021 | One Red Flag |
| GIACOM TOPCO LIMITED | 12987863 | 31/03/2021 | Bronze |
| INTY HOLDINGS LIMITED | 06224937 | 19/12/2023 | Silver |
| INTY LIMITED | 03438922 | 19/12/2023 | One Red Flag |
| MURPHX INNOVATIVE SOLUTIONS LIMITED | 02897948 | 01/12/2018 | Not Trading |
| O-BIT TELECOM LIMITED | 04365519 | 01/12/2018 | Not Trading |
| OPS EXC CONSULTANCY LIMITED | 07307520 | 07/07/2010 | Dissolved |
| SHAFTESBURY SYSTEMS LIMITED | 03038392 | 04/02/2022 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FLEUR TELECOM LIMITED | 09359067 | 01/12/2018 | 30/01/2020 | Amber |