Talk to an advisor 888-998-9080

Phone systems in the cloud

From startups to enterprises, companies worldwide rely on Telzio for mission-critical phone services. Easy to deploy, manage, and scale.

Free Trial Talk to Sales

Modern telephone infrastructure that's easy to manage

Upgrade your organization's communication capabilities with a scalable cloud solution, and manage it all through a modern, user-friendly interface.

Watch Video

Scalable solutions

Robust features and free users enables you to spin up a contact center for thousands of agents overnight.

Internet based

Eliminate the need for any hardware with our web-based platform, and manage it all through your browser.

Mission-critical reliability

Millions rely on Telzio for emergency calling, and our systems have delivered flawless uptime year over year.

Exceptional support

We pride ourselves on going above and beyond to help you solve any issue. We're fast and excellent at problem solving.

Build the phone system you want

We combine a minimalist design aesthetic with high functionality to deliver an interface that enables you to dream up and create your ideal phone system. We take care of all the complicated systems on the backend, so you don't have to.

An end-to-end business phone solution for everyday users

Start Trial

Use your phone service from anywhere

With our web, mobile, and desk phone options, people can use Telzio in any location with just about any device. We can provide ready-for-calling desk phones, and you can bring over existing phones from your current provider.

An illustration of a cell phoneAn illustration of an IP phoneAn illustration of a computer

Mobile App

Carry your work number in your cell phone with the Telzio app, and keep your personal number totally private.

Desk Phone

For optional desk phones, browse our shop for preconfigured desk phones, conference phones, and more.


A convenient solution for calling through the browser and increasing productivity in remote workers.

Self-service phone system with full service support

Whether you’re a team of 5 or 5,000, you get the same expert-level care and dedication from our in-house team of specialists. From the moment you sign up, you’ll receive hands-on, 
personalized support with your setup, implementation, number porting, and phone selection based on your unique business needs.

Get in touch with us.

Dedicated account manager

We make an effort to understand your business and streamline the setup process for you and your team.

World-class tech support

We have impressive resolution times, and our technicians are extremely good at what they do.

Trusted for emergency contact centers

Millions of people depend on Telzio to reach life-saving assistance at any given moment. Our customers include ambulance services, fire departments, police stations, hospitals, and crisis hotlines.

Telzio is HIPAA and GDPR compliant.

zero tolerance on downtime

Join the thousands of emergency service providers that rely on Telzio for critical services. You get full transparency and live system status updates, as well as peace of mind.

globally Redundant infrastructure

Telzio's infrastructure is hosted in multiple geographical locations and availability zones. The integrity of your data is our highest responsibility, and we take all measures to ensure unauthorized access is prevented at all costs.

top security & compliance standards

Telzio is both HIPAA and GDPR compliant. In addition, you have control over the retention of your data and can automate the deletion of call logs, recordings, texts, and faxes to comply with your company's security policies.

HIPAA CompliantGDPR Compliant99.999% Uptime

Ready to get started?

Start your free 30-day trial, and be up and running with a fully featured phone system in less than 5 minutes.

Start Trial

Only pay for what you use

Bundled per-minute pricing with unlimited users included.

Pricing details

Jump on a demo

Schedule a quick demo to see if Telzio's right for you.

book a time