Core Communication Services Limited
- Mobile Network Operator in United Kingdom
Core Communication Services is a UK telecommunications provider offering business voice, mobile and communications services.
Core Communication Services Limited Prefixes
| 77442 | Core Communication Services Limited |
| 77443 | Core Communication Services Limited |
| 77444 | Core Communication Services Limited |
| 77445 | Core Communication Services Limited |
| 77446 | Core Communication Services Limited |
| 77447 | Core Communication Services Limited |
| 77448 | Core Communication Services Limited |
| 77449 | Core Communication Services Limited |
| 77552 | Core Communication Services Limited |
| 77553 | Core Communication Services Limited |
| 77554 | Core Communication Services Limited |
| 77555 | Core Communication Services Limited |