Cloud-based office phones
Keeping you connected.
Switch Today for a Smarter Tomorrow
The BT switch-off of traditional PSTN and ISDN phone lines is fast approaching, making now the perfect time to futureproof your business communication systems.
At MISL, we offer Cloud-Based VoIP Phone Systems designed to deliver flexibility, security, and superior performance. Whether in the office or on the go, our solutions ensure seamless connectivity for modern businesses.

Supported
Our support team is available 24/7 to maintain communication efficiency and handle queries.
Reliable
Built on a robust infrastructure, our cloud-based system guarantees 99.9% uptime.
Intuitive
The user-friendly interface ensures a seamless and efficient transition for your business.
Future-proof Communications
Solutions designed to evolve.
Flexible Plans Build Around your Business
No two businesses are the same, so why settle for rigid communication plans?
Our scalable VoIP subscriptions adapt as you grow, ensuring you only pay for what you need – no hidden fees, no unnecessary extras.
Secure, Reliable, and Always Available
Data security isn’t optional – it’s essential.
Our VoIP systems are hosted in state-of-the-art, secure cloud environments. With encryption and 24/7 monitoring, your communications are safe from breaches and interruptions, ensuring total confidence in every call.
Why Switch Now?
The BT Switch Off is coming – learn more and futureproof your communication.
FAQs
VoIP and the BT Switch Off explained.
What is the BT switch-off?
The BT Switch Off, set for 2027, marks the end of the UK’s traditional landline networks (PSTN and ISDN). These systems will be replaced by digital solutions like Voice over Internet Protocol (VoIP), offering faster, more reliable communication.
After the switch-off, analogue phone lines will no longer work, meaning businesses must transition to digital systems to stay connected. Upgrading to VoIP now ensures uninterrupted service and access to modern, cost-effective communication features.
You can learn more about the BT Switch Off by clicking here.
Why should my business switch to VoIP?
Switching to VoIP ensures your business is ready for the BT analogue phone switch-off happening in 2027.
Beyond compliance, VoIP offers flexibility, cost savings, and access to advanced features such as call forwarding, conferencing, and mobile app integration, which are crucial for modern businesses.
How does VoIP improve communication?
VoIP enhances communication through high-definition voice quality, advanced call management features, and integration with other business tools like CRM systems.
With mobile and desktop apps, it also ensures your team stays connected, whether they’re in the office, working remotely, or traveling.
Is a VoIP phone system secure?
Yes, VoIP systems are designed with security in mind. Our solutions include encryption, firewalls, and secure cloud hosting to protect your calls and data.
Regular software updates and monitoring ensure your communication remains safe from potential threats.
What is a VoIP phone system?
A VoIP (Voice over Internet Protocol) phone system allows you to make and receive calls using an internet connection instead of traditional telephone lines. It converts voice into digital signals and transmits them over the internet, enabling clearer communication, enhanced features, and often more affordable rates than analogue systems.
What are the costs associated with VoIP?
Costs vary based on your business size and needs, but VoIP typically reduces expenses compared to traditional phone lines.
You’ll pay for a monthly subscription plan, which often includes unlimited calling within certain regions, along with costs for hardware like desk phones.
There are no additional charges for maintenance or infrastructure upgrades.
Do I need new hardware for VoIP?
In most cases, yes.
While you can use existing devices like computers and mobile phones with VoIP apps, desk phones specifically designed for VoIP provide the best experience.
We offer a range of hardware options to suit your business needs, from sleek executive models to robust call-center phones.
Can we keep our phone number(s)?
Yes, most businesses can port their existing numbers to a VoIP system.
This process ensures continuity for your customers and stakeholders. Our team will handle the number transfer to make the switch as seamless as possible.
Get a quote
Don’t get left behind by the BT switch-off. Let us help you transition to a smarter communication system.
Fill out the contact form, and one of our team members will connect with you soon to discuss your needs and provide a tailored quote.