Microsoft Teams Calling & User Management

Enable Teams calling, manage users and policies at scale, and extend voice beyond the desktop — all from one award-winning global SaaS platform.

From Direct Routing and Shared Calling to enterprise-grade user management, Callroute gives you complete control over Microsoft Teams voice.

Diagram showing an active Microsoft Teams service.
Diagram showing Microsoft Teams configuration with an authorize button.

Everything you need to run Microsoft Teams voice and Manage Teams Users

Callroute brings Microsoft Teams calling and user management together in one structured control layer.

Enable PSTN calling. Assign and manage numbers. Apply policies consistently. Automate provisioning. Govern access securely. Operate across single or multiple tenants — all from one platform.

Whether you’re enabling Teams Phone for the first time or managing thousands of users globally, Callroute provides one consistent operating model.

Direct Routing for Microsoft Teams

Enable PSTN calling in Microsoft Teams using Direct Routing.

  • Inbound and outbound PSTN connectivity
  • Carrier and number independence
  • Hybrid support across legacy and cloud platforms
  • Multi-tenant control

Built for flexibility, scale and long-term control.

Diagram showing the creation of Teams user personas.
Diagram showing the creation of Teams user personas.

Teams user management

Callroute provides powerful tools to manage Microsoft Teams users, numbers, policies and licenses at scale, without PowerShell or manual admin effort.

Standardise, assign and automate Teams user provisioning across hundreds or thousands of users from one central platform.

Microsoft Teams Mobile Extend

Bring your Microsoft Teams business number directly to your mobile phone’s native dialer using secure eSIM technology.

Make and receive business calls over the cellular network — without relying on mobile data or separate apps — while keeping work and personal calls clearly separated.

Diagram showing Microsoft Teams mobile representing making and receiving business calls over a cellular network.
Diagram showing Microsoft Certified call recording with date, source, duration and cost.

Microsoft-Certified Call Recording

Advanced, compliance-ready call recording for Microsoft Teams, powered by a fully Microsoft-certified solution.

Automatically capture PSTN and Teams calls — including voice and video — with secure Azure storage, configurable retention policies and instant playback. Designed for organisations that need regulatory compliance, quality monitoring and reliable dispute resolution at scale.

Teams Shared calling

Support shared phones and group calling scenarios without assigning individual numbers to every user. Ideal for reception desks, shared roles, and frontline environments, Shared Calling allows multiple users to handle calls from a common number while maintaining structured routing and administrative control.

Diagram showing Teams shared calling ideal for reception and frontline environments.

Try Free For 14 Days!

See for yourself why we are rated 5* on Capterra, with recognition in industry awards,We are sure you will find value in our products and services that we offer a 14-day free trial with no commitment, so you can test out all of our features for yourself.

  • 1x UK 0330 number
  • 1x single concurrent call limit
  • Connect up to 4 Microsoft Teams tenants
  • Explore all Callroute Teams Calling features
  • Explore all Orto Teams User Management features

What Our Customers Say

  • “Our partnership with Callroute has always been outstanding. Communication is seamless, and they consistently demonstrate exceptional customer focus. They are not just a partner; they are a true enabler of global telephony uptime. Their support is exceptionally responsive and a pleasure to work with, even on the rare occasions it’s needed.”

    Dave

    Health, Wellness & Fitness, 1,001–5,000 Employees

    Telephony Engineer in UK

    Used the Software for: More than 2 years

  • “Finding CallRoute is possibly the best thing that’s happened for our telco platform. They’ve provided us with administrative and reporting capabilities that nobody else would. They’ve remained extremely flexible, allowing for outside the box thinking and customizations delivered faster than anyone would expect. We intend to stick with CallRoute for the long haul. Highly flexible, extremely attentive to requests and needs, support staff absolutely beyond compare.”

    Russ

    Telephony Architect in US

    Mechanical or Industrial Engineering, 10,000+ Employees

    Used the Software for: Less than 2 years

  • “We implemented Callroute … as a replacement for our legacy telephony system, which had a number of limitations and no integration with MS Teams. The experience with Callroute has been very positive. The Teams integration has been seamless, the reporting is robust, and the portal is easy to use…we now have far better control over call routing and number allocation.”

    Verified Reviewer

    Insurance, 11–50 Employees

    Used the Software for: Less than 2 years

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Join over 150,000 other users that use Callroute to stay connected, and manage their numbers and users more efficiently.