Upgrade from CallSwitch to CallSwitch One

Call Switch One is your all-in-one cloud-hosted telephony platform designed to keep your team connected, whether they're in the office, at home, or on the go.

Cloud-Based Freedom
Eliminate on-site PBX hardware and enjoy a fully hosted VoIP service.

Unified Communications
Integrate voice, video, chat, and mobile in one seamless platform.

Secure & Scalable
Built for businesses of any size with enterprise-grade security.

User-Friendly Management
Easy-to-use admin portal puts you in control of your phone system.

Upgrade to Call Switch One
Call Switch One

Simplify your communications with Call Switch One – the ultimate cloud phone solution

Tailored for your business

  • Seamlessly switch calls between devices with zero interruption
  • Enjoy crystal-clear HD voice and reliable connectivity
  • Scalable for businesses of all sizes – from startups to enterprises
  • Easy integration with Microsoft Teams, CRM systems, and more
  • Keep your team connected anytime, anywhere
  • Built-in call recording, analytics, and voicemail-to-email
  • Intuitive user portal for simple management
  • 24/7 expert support included
  • Boost productivity with smarter, unified communication

Choose Call Switch One if you want:

  • A fully cloud-native and managed solution
  • Deep, native Microsoft Teams integration
  • Minimal IT overhead or infrastructure setup
  • Real-time analytics and modern reporting tools
  • Built-in compliance (GDPR, ISO) and top-tier security
  • A platform that’s easy to scale and manage
  • Great for hybrid or remote teams