Customer Letter of Authority (CLoA)
for the porting of numbers from one provider to another
| Current Retailer | New Retailer | ||
| Name: | Acme Telecoms Limited | Name: | My New Provider Limited |
| Address: | 103 York Hill, Loughton, Essex, IG10 4AD | Address: | Calverley St, Leeds, West Yorkshire, LS1 1UR |
| Contact Email: | porting@acmetelecoms.co.uk | Contact Email: | porting@mynewprovider.co.uk |
| Site address to register against numbers | Numbers to be Ported | |
| (Use Continuation sheets for additional numbers and/or sites) | ||
| Building Name / Number | 16<br>Union Quay<br>North Shields<br>Tyne and Wear<br>NE30 1HJ | 01202 030 123<br>0330 229 1234 |
| Street Name | ||
| Town/City | ||
| County | ||
| Post Code | ||
| Main Billing number - If known (Geo only) | 01202 030 123 | |
| Customer’s Details (as shown on most recent bill from current provider) |
|
| Company Name | My Company Limited |
| Billing Address | 79 Lord St Liverpool Merseyside L25 7RQ |
| Town/City | |
| County | |
| Post Code | |
| Company Registration No. | 123456789 |
| Billing Account No. (Non-Geo only) | - |
Fao my current provider; - This CLoA is to notify you that I (representing the customer shown below) have taken the decision to move my Telephony services to a new Provider and require the numbers associated with those services to be ported across to my chosen new Provider (stated above).
My new Provider is authorised to act on my behalf in this matter & you have my authority to disclose to my new Provider (at their request) any other service or site-specific details they might need to allow this port to proceed (e.g. Site/Billing address post code, DDI number range, Main Billing Number (MBN), etc.)."
I recognise that it is my responsibility to arrange the cessation of, or changes to, any other services provided by my current Provider.
| Requester’s Details | |||
| Signed | |||
| Print Name | John Doe | Job title | Chief Executive Officer |
| Date (DD/MM/YYYY) | 23/02/2025 | john.doe@mycompany.co.uk | |
| Validity | This CLoA is valid for 6 months from the above date | ||
| Page Number | 1 | OF | 2 |
Customer Letter of Authority (CLoA)
for the porting of numbers from one provider to another
| Customer Company Name |
| Additional Sites and/or Numbers to be Ported | |
| Site Address(es) | Numbers to be Ported |
| Requester’s Details | |||
| Signed | |||
| Print Name | John Doe | Job title | Chief Executive Officer |
| Date (DD/MM/YYYY) | 23/02/2025 | john.doe@mycompany.co.uk | |
| Validity | This CLoA is valid for 6 months from the above date | ||
| Page Number | 2 | OF | 2 |