Microsoft Teams Calling

Centralize Your Productivity & Communication Tools

Adding Microsoft Teams Calling unites all your Microsoft 365 apps and tools with calling from any device.

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Why use Atlantech Online for Microsoft Teams Calling?

Service Reliability

Service Reliability

We connect your Microsoft Teams to our voice switch. Even if Microsoft’s service goes down, you’ll still be able to make calls.

Lower Long-Term Costs

Lower Long-Term Costs

Setting up Direct Routing on your own creates costs for equipment, personnel, and installation. Our service includes Direct Routing.

Unlimited Calling

Unlimited Calling

Our service includes unlimited local and long-distance calling. We don't do measured calling plans or force you into a plan where minutes go unused.

Top-Notch Customer Support

Top-Notch Customer Support

Our Microsoft Teams expertise is homegrown in-house, not outsourced. Our on-staff experts dig deep to help you solve any issue, even if we aren’t the source.
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Call, chat, meet, and collaborate in one place.

Softphone. Instant messaging. Audio and video conferencing. Collaboration apps. All included.

Unlike Zoom, Slack, and Webex, Microsoft 365 with Microsoft Teams Calling replaces the need for multiple apps and tools, topples information silos, and helps your employees work smarter.

Boost Productivity & Collaboration Across Your Business

You don't have to be a productivity guru to save your team hours of work every week. 

This guide details how Microsft 365 and Microsoft Teams help your team get more done in less time.

Helping Teams Nationwide Work Smarter

"Switching to Teams Calling was so timely and efficient with Atlantech Online! Our company had a tricky migration as we were going to change our Microsoft 365 licensing plan, soon. We were hesitant to switch over before the license change, but Atlantech Onilne was always available to answer any questions that we had and always responded in a timely manner and professionally managed the cutover and then accomodated the license change. I 10/10 recommend this company."
Ashley Moreau
Ashley Moreau, IT Manager, SilverEdge Government Solutions


Microsoft Teams Trial Package

Try Microsoft Teams Calling Risk-Free for 30 days

Make voice calls from your desktop or mobile device, conduct audio or video conferences, and collaborate easily across teams.

Request your Microsoft Teams Calling Trial Package to get:

Atlantech Microsoft Teams


  • A free 30-day trial of Microsoft Teams Calling powered by the Atlantech Online Hosted PBX.

  • Tips from our Enterprise and SMB experts to show you how to leverage Teams Calling to improve efficiency and productivity.

  • Softphone, instant messaging, audio/video conference & collaboration apps in one centralized collaboration hub.

  • BONUS: Additional guides, resources, and videos from Microsoft to get your team up to speed fast on Microsoft Teams.

How it works

License Verification

Our in-house Teams specialists ensure you have the appropriate Microsoft 365 licenses configured.

User Migration

Add your users to our voice switch, enable configuration with your Microsoft 365 licenses and Atlantech Online voice switch for calling.

Complete Your Trial

Use Microsoft Teams Calling for 30 days and get expert input from our specialists to help you get the most out of Microsoft Teams.

Work Smarter with Microsoft 365 and Microsoft Teams Calling

Eliminate wasteful app-switching and restrictive information silos.

  • All your tools in one spot: give your team everything they need to collaborate and create great results for your customers.
  • Hands-on migration services: Uninterrupted service and expertly managed cutover to keep your operations humming.
  • Professional help at your fingertips: our in-house Teams Calling specialists are readily available to help without the waiting queue.



Get Your Microsoft Teams Calling Trial Package