Are you ready for the BT Switch-Off? By 2027, all UK businesses must transition from traditional landlines to digital phone systems. If your business relies on a fixed phone number, now is the time to port it to VoIP, ensuring a seamless transition while keeping the number your customers know and trust.
Porting your business number means you don’t lose customers, avoid downtime, and gain access to modern VoIP features, all while future-proofing your communication. In this guide, we’ll walk you through:
- What porting is and why it matters
- Step-by-step process to transfer your number
- Common pitfalls and how to avoid them
- FAQs about the porting process
- How Yo Telecom makes the switch seamless
Let’s dive in.
Why Port Your Business Number to VoIP?
Your phone number is a vital part of your brand identity. Changing it can confuse customers and disrupt your business. By porting to VoIP, you:
- Keep your existing number – No need to update business cards, websites, or marketing materials.
- Avoid losing customers – Clients can still reach you the same way they always have.
- Future-proof your business – The PSTN/ISDN switch-off is coming, and VoIP is the new standard.
- Enjoy advanced features – Voicemail-to-email, call recording, call routing, and mobile integration.
- Save on costs – VoIP is often cheaper than traditional landlines with lower maintenance fees.
Transitioning to VoIP now ensures your business stays ahead of industry changes, rather than scrambling to switch last minute.
How to Port Your Business Phone Number to VoIP (Step-by-Step)
Porting your business number to VoIP is straightforward if you follow these steps:
1. Check Your Current Setup
- Ensure your phone number is active, do not cancel your existing line until the port is completed.
- If your number is tied to broadband, alarm systems, or fax, arrange alternatives before porting.
2. Choose a VoIP Provider
Select a provider that offers:
✔ Free or low-cost number porting
✔ High-quality VoIP services with 99.9% uptime
✔ Features like call routing, voicemail-to-email, and CRM integration
✔ Excellent UK-based customer support
3. Gather Required Information
You’ll need:
- Your business phone number(s)
- Your current provider’s name and account number
- Business details (account holder name, address)
- A Letter of Authority (LOA) authorising the port
4. Submit the Porting Request
Your new VoIP provider will handle the porting process, working with your current provider.
5. Confirm Your Porting Date
- Porting usually takes 5–14 business days.
- You’ll receive a confirmed porting date when the number transfer will take place.
- Expect a brief downtime of a few minutes to an hour during the switchover.
6. Test Your New VoIP Line
Once ported, test your number to ensure it works correctly. If issues arise, your VoIP provider should resolve them quickly.
Common Challenges
Porting Delays: Ensure your business details match your current provider’s records to avoid rejection.
Unexpected Downtime: Schedule the port during off-peak hours to minimise disruptions.
Broadband Disconnection: If your landline is tied to broadband, switch to a broadband-only package before porting.
Provider Refusing to Port: Ofcom regulations ensure you have the right to port your number, your provider cannot block the transfer.
Early Termination Fees & Long-Term Contracts: Worried about switching mid-contract? Look for providers that may buy out your existing contract, helping you transition without penalties.
Upgrade Your Business with Yo Telecom’s Advanced Phone Systems
Switching to VoIP is more than just porting your number, it’s about upgrading your business with a smarter, feature-rich phone system. At Yo Telecom, we don’t just transfer your number; we give you the tools to run your business more efficiently.
Advanced Business Phone Systems: State-of-the-art desk phones, cordless systems & VoIP solutions built for UK businesses.
Call Handling Features: Auto-attendants, call tracking, voicemail-to-email, & call routing to keep your team efficient.
Reliable & Cost-Effective: No line rental, crystal-clear HD calls, and lower monthly costs than traditional landlines.
Seamless Number Porting: We handle everything to make switching effortless.
UK-Based Support: 24/7 expert support to ensure you’re never left without a solution.
Contract Buyout Option: Tied into a long-term contract? Yo Telecom may cover your buyout cost, so you switch without financial worry.
Call Yo Telecom today at 02381681108 or book for a free demo and consultation! Future-proof your business with a smarter phone system while keeping your number and saving money.
FAQs: Business Number Porting to VoIP
How long does it take to port a business number?
Most ports take between 5–14 working days, depending on the provider and number type.
Will there be downtime during the port?
There may be a brief outage (a few minutes to an hour) on the porting day, but VoIP providers minimise disruptions.
Can I port multiple numbers to VoIP?
Yes, you can port single numbers, multiple lines, or entire blocks of numbers to a VoIP provider.
Can I port my mobile number to VoIP?
Yes! Request a PAC code from your mobile provider and give it to your new VoIP provider.
Do I need to notify my current provider?
No, your new VoIP provider handles the entire process, you only need to sign the Letter of Authority.
What if my provider refuses to port my number?
Your current provider cannot refuse a legitimate port request, as Ofcom regulations protect your right to switch.
