Number Porting

Port Your UK Geographic & Non-Geographic Numbers

Transfer your existing UK landline numbers to TISA's Cloud PBX system. We handle the entire Ofcom-regulated porting process with minimal downtime and maximum support.

Number Types We Port
  • Geographic Numbers

    01 and 02 numbers tied to specific UK locations

  • Non-Geographic Numbers

    03, 08, and 09 numbers not tied to locations

  • Ofcom Regulated

    Full compliance with UK porting regulations

3-Step Porting Process

We handle the technical complexity while keeping you informed every step of the way.

1. Get Your Porting Code

Contact your current provider to obtain a PAC (Porting Authorization Code) or SPAC (Service Provider Porting Authorisation Code) for your numbers.

Required: Account holder authorization and number details.
2. Submit to TISA

Provide your porting code and required documentation. We'll verify details and initiate the transfer process with your approval.

Timeline: Documentation review within 1 business day.
3. Complete Transfer

Your numbers are transferred to TISA's Cloud PBX system. We coordinate the timing to minimize service disruption.

Duration: Typically 10 working days for completion.

Required Documentation

  • Proof of Identity - Photo ID for individual accounts or director's ID for business accounts.
  • Business Details - Company registration number, VAT number, and trading address (if applicable).
  • Service Proof - Recent telephone bill OR utility bill from the business address.
  • Porting Code - Valid PAC or SPAC from your current provider.

Important Considerations

Timing Requirements

Geographic number porting typically takes around 10 working days. Plan accordingly for business continuity.

Contractual Obligations

Verify any early termination fees or notice periods with your current provider before starting the port.

Service Continuity

Brief service interruption may occur during the final transfer. We coordinate timing to minimize impact.

UK Number Types Explained

Understanding the different types of UK numbers we can port to your Cloud PBX system.

Geographic Numbers

01 Numbers 02 Numbers

These numbers are tied to specific geographic locations across the UK. The area code indicates the region where the number was originally allocated.

  • 01 numbers for smaller towns and cities
  • 02 numbers for major cities (London, Birmingham, etc.)
  • Established trust and local presence
  • Ideal for businesses with physical locations

Non-Geographic Numbers

03 Numbers 08 Numbers 09 Numbers

These numbers are not tied to specific locations and can be used anywhere in the UK. Perfect for national businesses and services.

  • 03 numbers charged at local rates
  • 08 numbers for business services
  • 09 numbers for premium rate services
  • Professional appearance for any location
Number Porting Support

Dedicated Porting Support

Our UK-based team specializes in number porting and will guide you through every step. We handle the technical complexity while keeping you informed throughout the process.

TISA.One
9Eons Limited
Luminous House, 300 South Row
Milton Keynes MK9 2FR
United Kingdom

Ready to Port Your Numbers?

Start your number porting journey today. Our team will handle the technical details while you focus on your business.