Our hold queues are rapidly emptying!
We’ve officially
demolished your queue.
Instant response is the
new standard.
Don’t panic, the phone lines aren’t down. We’ve simply broken the traditional waiting room on purpose. Thanks to our intelligent new Call Assistant, every caller now gets a direct answer the very second the phone rings.
Read on to discover how we are eliminating wait times for good, and experience it live for yourself!
Voclarion CallTo365
The first true Microsoft Teams PBX with extra functionality for business telephony users worldwide!

Make and receive calls with Teams
With CallTo365, you can call directly from Teams. Smart features:
- Fully integrated into Microsoft Teams
- No Microsoft Phone System license required
Customizable call flows
Customizable call flows integrate VoIP functionality within Microsoft Teams, allowing you to fully tailor your calls to your needs. Think automated greetings, call routing, and more.
Wallboards with real-time data visualization
A call center wallboard provides a clear overview of performance — think of it as a central command center displaying key metrics in real time.
CRM and Power Platform integrations
Access customer information during a call. CRM add-on integrates with more than 100 CRM systems using our telephony solution.
We connect you with:

WHY VOCLARION
The foundation for a vital,
connected organization.

Business telephony
With Voclarion CallTo365, you are always optimally reachable.
Smart features:
- Cost-efficient
- Cloud-based phone system
- Fast, flexible, and scalable

Full TEAMS integration
Our solution is fully integrated with Microsoft Teams:
- More call features than Microsoft Phone System
- No Microsoft Phone System license required
- Improved customer experience through CRM integration

Business plug-ins
Unlock your team’s full potential with our integrations:
- Emergency response app for quick action during incidents
- CRM integration for direct access to customer data
- Call center extension for greater availability