Make and receive calls from anywhere with Microsoft 365 Business Voice. Integrating with Office 365 and Microsoft Teams, it is an advanced cloud-based telephony system which is both reliable and secure.

CloudTech24 are trusted supplier of Microsoft 365 (formerly Office 365), for businesses in London, Surrey, Sussex, Hampshire, Berkshire and across the UK, so please get in touch if you want Microsoft Business Voice.

Microsoft Business Voice uses a single phone number and works across all your devices including computer, mobile and desk phone. With built in audio conferencing and a connection of your contacts and calendar from Teams and Outlook, increase productivity and collaboration.

Microsoft 365 Business Voice includes advanced features such as:

  • Call transfer
  • Multi-level auto attendants
  • Call queues
  • A domestic calling plan with 1,200 minutes per user, per month within the UK.
  • Dial-in audio conferencing for up to 250 people per meeting.
  • The ability to call from anywhere, on any device through the Microsoft Teams app on desktop, mobile, web, and desk phones.

Business Voice requires a Microsoft 365 subscription that includes Microsoft Teams. It is an add-on subscription for up to 300 users, that cannot be used standalone. Business Voice add-on and trial are only available for users with qualifying plans.


We frequently receive questions about Microsoft 365 products and about our services so we thought we would answer some of the most common FAQs below. We’re also very happy to chat about any of these on the phone, so please get in touch.

Accessible from any devise, Business Voice is a cloud-based telephony solution from Microsoft 365. Seamlessly integrating within the Office 365 package, it links up all your calendars and contacts. It fuses all communication within the business, increasing productivity whilst remaining secure.

Yes, CloudTech24 are one of the top providers of Microsoft 365 products across the UK so we can provide your business with Microsoft 365 Business Voice.

Yes, the Microsoft 365 Business Voice solution can only be added to businesses with existing Microsoft Teams or Office 365 subscriptions.

Yes, you can set up conference calls and video calls via Microsoft 365 Business Voice via Microsoft Teams.