Voice & Telephony

Transform Microsoft Teams into a Complete Digital Phone System.

Your complete business phone system. Inside Microsoft Teams.

Most organisations use Microsoft Teams every day for meetings, chat and collaboration but many are still running a separate phone system alongside it. That means two platforms to manage, two bills to pay, and a fragmented experience for your people and your customers.

C360 Voice and Telephony changes that. By bringing enterprise-grade calling directly into Microsoft Teams through Direct Routing, your organisation gets a complete, reliable business phone system — without the complexity, cost, or disruption of replacing everything you already have.

What is Direct Routing?

Direct Routing connects Microsoft Teams to the public telephone network, turning it into a fully featured business phone system. Your teams can make and receive calls to any landline or mobile, anywhere in the world — all from within the Teams interface they already use every day.

Unlike Microsoft Calling Plans, Direct Routing gives your organisation full flexibility over your telephony setup. You keep control of your numbers, your carrier, and your costs — with Conversant managing the infrastructure and connectivity on your behalf.

Make and receive calls to any landline or mobile globally

Keep your existing phone numbers, no need to change 

Support for UK, international and numbers

Full flexibility & control over your telephony environment

Enterprise-grade reliability and call quality as standard

Managed through C360.
Visible at all times.

What sets C360 Voice and Telephony apart isn't just the calling capability — it's the visibility and control you get through the C360 platform.

Every number, every licence, every call is accessible in one place, giving you a clear and complete picture of your telephony environment at all times.

Through C360 you can:
  • View and manage all your phone numbers across every location and country in one place
  • Monitor call activity, volumes and performance in real time
  • Access detailed call analytics and reporting across your entire voice environment
  • Manage licences and subscriptions without contacting multiple vendors
  • Raise and track support tickets directly within the platform

Built for organisations of all sizes

Whether you're a small business taking your first steps with Teams calling, a growing organisation replacing an ageing phone system, or a large enterprise managing complex multi-site telephony, C360 Voice and Telephony scales to meet your needs.

Flexible and scalable

Grow your telephony estate as your organisation expands

Multi-site support

Manage numbers across multiple locations and countries from one platform

Seamless Integration

Seamless integration with C360 contact centre, call recording and reporting

Microsoft 365 Compatible

Compatible with your existing Microsoft Teams and Microsoft 365 investment

More than just a phone system

C360 Voice and Telephony is the foundation of your communications environment — but it's just the beginning.

Combined with C360's contact centre, call recording and reporting capabilities, and with Insights360 adding AI-powered intelligence on top, your organisation gets a complete, unified communications platform that goes far beyond what any traditional phone system could offer.
C360 Lite
C360 Plus
C360 Premium
Insights360

Solutions Built for Microsoft Teams

Certified Microsoft Teams Solutions

Microsoft 365 Certified Solutions

Frequently asked questions

Yes. With C360 Voice and Telephony, Microsoft Teams becomes a fully featured business phone system capable of making and receiving calls to any landline or mobile, anywhere in the world. Direct Routing connects Teams to the public telephone network, giving your organisation enterprise-grade calling within the Teams interface your people already use every day.

Direct Routing is a method of connecting Microsoft Teams to the public telephone network through a certified Session Border Controller (SBC). It gives organisations full flexibility over their telephony setup — including choice of carrier, control over numbers, and the ability to keep existing phone numbers — while Conversant manages the infrastructure and connectivity on your behalf.

Yes. Conversant manages the number porting process on your behalf, so your existing phone numbers — including geographic, non-geographic and international numbers — transfer across without any disruption to your customers or your business.

Yes. C360 Voice and Telephony supports UK, international and non-geographic numbers across multiple countries. Whether your organisation operates from a single UK office or across multiple locations globally, C360 gives you a unified view and management of all your numbers in one place.

Microsoft Calling Plans are managed entirely by Microsoft and offer limited flexibility. Direct Routing through C360 gives your organisation much greater control — over your carrier, your numbers, your costs, and your configuration. It's also managed through the C360 platform, giving you a single view of your entire telephony estate alongside your contact centre, call recording and reporting.

C360 is designed to make the transition as smooth as possible. Our team works with you from planning through to go-live, managing the technical migration and number porting on your behalf. Most organisations experience minimal disruption to their day-to-day operations during the switch, and your existing phone numbers transfer across so there's no change for your customers.

Yes. Direct Routing is included as standard across all three C360 packages — Lite, Plus and Premium. The telephony capability is consistent across all tiers, with differences between packages showing up in the contact centre, call recording and analytics layers built on top.

Yes. C360 is built to support organisations operating across multiple sites, regions and countries. All your numbers and calling activity across every location are visible and manageable from one place within the C360 platform — giving you a single, consistent view of your entire telephony estate regardless of where your teams are based.

Support is built directly into the C360 platform. You can raise and track support tickets from within C360, with full visibility of open and closed tickets across your account. Conversant's in-house support team is on hand to resolve issues quickly, and our infrastructure is built for enterprise-grade reliability and uptime.

Not at all. C360 Voice and Telephony works within your existing Microsoft Teams environment — there's no need to replace or restructure anything your teams already use. Direct Routing simply extends Teams to include full business calling capability, sitting natively within the platform your people use every day.

Still using Microsoft Teams just for internal chat and meetings?

It’s time to turn Teams into your full business phone system — with calling, contact centre, and reporting all in one place. Talk to us about Teams Calling. 

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Try before you buy with our 14-day free trial. Book a slot with our team and we'll get you all set up.
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Do you have a question or want to look at C360 for yourself? Book a meeting with one of our team.
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Conversant Technology is registered in Cardiff under Company No. 09568675 | VAT Reg No. 217562215
Registered Office: Henstaff Court, Llantrisant Road, Cardiff, UK, CF72 8NG | Head Office: Griffin House, 15-16 Lower Park Row, Bristol, UK BS1 5BN.

Adnan Khan

Head of Service Delivery
Adnan joined Conversant Technology in 2018 and is head of Service Delivery. He focuses on making sure our solutions are configured and implemented on time and our customers have a seamless journey from sales and project scoping all the way to through to going live and handover.

Adnan has been in the communications Industry for over 10 years, working in different capacities in sales, support and service delivery.

Stephanie Scholtz

Marketing Manager
Stephanie has worked in Marketing for over 5 years specialising in content and SEO marketing. Starting with Conversant in April 2023 as their Marketing Manager, she is also studying towards her L6 Degree in Professional Marketing with the Chartered Institue of Marketing. 

Simon Nakra

CRO
Simon is Conversant Technology’s Chief Revenue Officer, responsible for driving sales and revenue growth across both the direct and partner channels. With over 20 years of experience in sales, account management, and business development, Simon has spent the last decade helping organisations unify their communications strategy through Microsoft technologies, including Lync, Skype for Business, and Microsoft Teams.

Simon has a proven track record working with customers across key sectors such as education, healthcare (NHS), legal, finance, and the wider public sector. His approach is rooted in becoming a trusted advisor—placing customer needs at the centre of every engagement and ensuring clear, transparent communication between Conversant and its clients.

Since joining Conversant in early 2019, Simon has played a pivotal role in the company's growth, having previously worked with both Patrick and Stanley on multiple unified communications projects since 2013.

Patrick Copping

CEO and Director
Patrick Joined Conversant Technology in 2017 and is the majority shareholder. A veteran of the communications industry, Patrick has over 20 years of experience working within the Unified Communications, Software Development and Microsoft Technologies sectors.

Patrick started his career at BT where he ran outsourced Contact Centre operations for blue-chip customers.  After leaving BT, he worked within the Contact Centre and Communications software markets providing Contact Centre and Communications software to organisations.  Patrick was one of the pioneers in delivering solutions utilising the Software as a Service (SaaS) model.

Patrick is responsible for the overall management of Conversant Technology, focusing on the strategic direction of the business, its portfolio, and strategic partners.