Discover our range of voice solutions suited to small and medium-sized businesses.
Discover our range of voice solutions suited to small and medium-sized businesses.
Work the way you want
Work the way you want
Our VoIP systems upgrade your small business communication and empower your people to make and receive calls on any device, wherever they are.
Cut costs
Replace expensive legacy hardware with a flexible cloud phone system for feature-rich HD calls that look and sound amazing.
Customer satisfaction
Reduce wait times, offer a more personal experience and never miss another call with VoIP phone options.
Easy integration
Effortlessly merge voice functionality into your current collaboration platform – Microsoft Teams, Zoom, Webex.
Cut costs
Replace expensive legacy hardware with a flexible cloud phone system for feature-rich HD calls that look and sound amazing.
Customer satisfaction
Reduce wait times, offer a more personal experience and never miss another call with VoIP phone options.
Easy integration
Effortlessly merge voice functionality into your current collaboration platform – Microsoft Teams, Zoom, Webex.
Why choose BT for voice networks
Reduce costs and get more features and flexibility, with our range of voice network solutions.
Industry leader
We support businesses across the UK and overseas, hosting over five million users and carrying ten billion minutes annually.
Reliable service
We monitor voice quality and reliability – our tools let you track your SIP usage and service behaviour to detect any anomalies.
Feel supported
We’re a leader in voice technology in the UK. We work with growing companies to support their voice calling needs, and we’ll support you.
Industry leader
We support businesses across the UK and overseas, hosting over five million users and carrying ten billion minutes annually.
Reliable service
We monitor voice quality and reliability – our tools let you track your SIP usage and service behaviour to detect any anomalies.
Feel supported
We’re a leader in voice technology in the UK. We work with growing companies to support their voice calling needs, and we’ll support you.
We do more for your business
Sustainability
We’re committed to hitting net zero by 2031. We’re also helping our customers reduce CO2 emissions by 60 million tonnes by 2030. Discover more about our sustainability commitment, for our business and yours.
We’re committed to hitting net zero by 2031. We’re also helping our customers reduce CO2 emissions by 60 million tonnes by 2030. Discover more about our sustainability commitment, for our business and yours.
We’re committed to hitting net zero by 2031. We’re also helping our customers reduce CO2 emissions by 60 million tonnes by 2030. Discover more about our sustainability commitment, for our business and yours.
We’re committed to hitting net zero by 2031. We’re also helping our customers reduce CO2 emissions by 60 million tonnes by 2030. Discover more about our sustainability commitment, for our business and yours.
Voice over Internet Protocol, or VoIP, uses the internet to make and receive calls. It's a great way for small and medium-sized businesses to better manage their communications. Enjoy lower call and infrastructure costs, access new features and enjoy better security.
Voice over Internet Protocol, or VoIP, uses the internet to make and receive calls. It's a great way for small and medium-sized businesses to better manage their communications. Enjoy lower call and infrastructure costs, access new features and enjoy better security.
Voice over Internet Protocol, or VoIP, uses the internet to make and receive calls. It's a great way for small and medium-sized businesses to better manage their communications. Enjoy lower call and infrastructure costs, access new features and enjoy better security.
Voice over Internet Protocol, or VoIP, uses the internet to make and receive calls. It's a great way for small and medium-sized businesses to better manage their communications. Enjoy lower call and infrastructure costs, access new features and enjoy better security.