CallSwitch One

About CallSwitch One VoIP

CallSwitch One is a market-leading hosted VoIP telephony platform that provides comprehensive Unified Communications solutions for businesses. Developed by Nebula, the system offers an innovative and intuitive design with advanced features to enable true unified communications. At Barton Telecom Services, we help businesses leverage CallSwitch One to enhance their communication capabilities, enabling staff to access mobile and desktop apps, softphones, instant messaging, conference calling and more.

Nebula Platinum Partners

Barton Telecom are proud to be Nebula (formerly TelcoSwitch) Platinum Partners, offering Nebula’s range of telecom solutions at an affordable cost, perfect for businesses of all sizes.
Yealink T54w

Our Other Technology Partners

Please enable JavaScript in your browser to complete this form.

Request A Quote

1/3 Please fill out our quick request a quote form, and we'll get back to you shortly.
Which telecom service do you require?

Book a meeting with us

CallSwitch One PBX Hosted Telephony

CallSwitch One

CallSwitch One is Nebula’s cloud PBX and unified communications solution, which includes features like softphone, instant messaging, and video conferencing capabilities. CallSwitch One is an evolution of the CallSwitch platform, offering enhanced capabilities like scalable public-cloud architecture, improved deployment features, and wider integrations which utilise APIs so there’s no need for code.

CallSwitch
One Apps

CallSwitch One's Mobile & Desktop App

CallSwitch One’s softphones allow you to take your calls and communication channels with you, wherever you go. With mobile and desktop versions of the app, you can make and receive calls, manage your voicemails, and even view call history on your mobile device using your work phone number.

Benefits of Using CallSwitch One VoIP

Flexibility & Mobility Across all Devices

Including: Desktops, Laptops, Tablets and Smartphones

One Centralised Platform

Unified communications through one centralised platform, the ‘CallSwitch Oner’ App. Includes: Voice calls, Video calls, Instant messaging, File sharing and more

Scalability

Easy to add or remove users as needed

Advanced Call Management

Manage calls efficiently with call routing, voicemail and call queues.

Security and Compliance

Enjoy peace of mind with secure, compliant communications built for all business.

Integration Capabilities

Connect seamlessly with Microsoft Teams, CRM systems and other key tools.

Please enable JavaScript in your browser to complete this form.

About Your VoIP Requirements

1/2 Fill out our quick request a quote form, then we'll get back to you within 24 hours.
How many employees does your company have?

Areas We Cover

CallSwitch One FAQs

TelcoSwitch (now Nebula) and CallSwitch are not the same, but they are closely related. TelcoSwitch is the company, while CallSwitch is one of their product offerings. For more information around CallSwitch and CallSwitch One, or to learn more about what TelcoSwitch can offer, feel free to contact us today.
We offer full support to any of our customers that opt to use CallSwitch One, or any other VoIP/hosted telephony software. We pride ourselves on our customer service, especially when our customers are migrating to a cloud-based system for the first time.
  • Desk phones from a range of leading manufacturers, contact us to see if you phones are compatible
  • Smartphones (iOS and Android) through the CallSwitch One mobile app
  • PCs and Macs through using the CallSwitch One PC softphone

Get in touch with us