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At TMB, we are an approved vendor of Gamma Microsoft Teams Telephony, utilising SIP trunks from the UK’s leading provider to deliver high availability architecture for effective voice solutions in your business.

 With Gamma’s Microsoft Teams Horizon Cloud PBX, our experts can support your business by deploying effective voice and video collaboration for Microsoft Teams, whether you require DIY Direct Routing, Operator Connect, or a fully managed Direct Routing solution.

Key features of Gamma Microsoft Teams Telephony:

1. Microsoft Teams Operator Connect

By using Operator Connect, businesses can quicky and easily enable calling for Microsoft Teams, with Gamma acting as the operator. Suitable for businesses requiring a high degree of availability and resilience underpinned by Microsoft’s Operational Excellence programme.


2. Horizon for Microsoft Teams

For organisations who wish to enable voice in Microsoft Teams, Gamma’s Horizon hosted business phone system can make and receive calls from anywhere in the world – a highly functional and cheaper alternative to Microsoft’s Calling Plans.


3. Microsoft Teams Direct Routing

For businesses who simply need voice calling in Microsoft Teams, Direct Routing is an efficient, affordable, and streamlined option, that can be deployed in-house. With Microsoft Direct Routing, you can enjoy maximum value with free calls, enhanced call control, and carrier-grade infrastructure.

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4. Microsoft Teams Cloud UCX™

For businesses who need extra versatility, have complex estates, or operate internationally, we can provide Microsoft Teams Cloud UCX™ which combines Office365 and Direct Routing to provide a hosted solution for all internal and external communications. Features include voice calling, migration to Microsoft Phone System, inclusive headsets/handsets for each user, and 24/7 support.


Enquire About TMB's Gamma Solutions Today

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Why Gamma and TMB deliver the right Microsoft Teams partnership for your business

At TMB, we are proud to be an approved Gamma vendor, so we can provide you with all Gamma products, services, and support to ensure your business’s communications infrastructure is of the highest quality.

By selecting TMB to provide Gamma Microsoft Teams telephony, your business will benefit from:

  • Gamma’s outstanding reputation for technical excellence and voice service delivery: one-third of UK businesses trust Gamma to power their cloud voice services.
  • Full integration of Gamma’s voice services into Microsoft Teams.
  • Gamma’s Microsoft Gold Partner status for cloud productivity, communications, messaging, and Windows and Devices.
  • A commitment to serving the needs of UK businesses: Gamma is a business-only provider.
  • Full management support with 24/7 assistance from UK-based support teams, 365 days a year.
  • Industry-leading Service Level Agreements that ensure your business’s needs are met.


Get in touch to find out more

If you would like to find out about Gamma’s Microsoft Teams Telephony, please call TMB today on [number] or send us an enquiry and one of our experts will be pleased to assist you.

If you would like to learn more about our services, simply click the button below to request a callback.
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