A reliable, secure
cloud phone system
Have your cloud telephone system ready in a matter of minutes.
Rarer outages than with a traditional phone line. 99.9% uptime guaranteed.
German certified data centres and the industry-standard encryption make sure your data stays private.
Made for you
From small startups to large teams, we will be with you on your journey.
Advantages of the cloud phone system
- You need nothing more than your browser to configure your cloud phone system using our intuitive web interface
Use your current phone number
- No need to give up your current number and lose business in the process
No installation necessary
- We take care of running your phone system in our datacenter, no need for on-site installation.
- Your new phone system is ready in a matter of hours.
All features, wherever you need them
- Use whatever devices you like, your desk phone, computer, mobile phone—they are all integrated. Respond to calls from anywhere like you’re at your desk
- We take care of maintenance, updates and implementing new features with no additional cost
Designed with security in mind
- We are passionate about information security, and ensuring your privacy is essential to us. That’s why all vio:networks calls are encrypted to a high level by default, unike many similar products.
Full features of large professional phone systems
- Interactive Voice Response menus for callers
- Conference calls with up to 50 participants
- Digital fax software with hardware fax options
- Call forwarding, transfer and pickup
- Presence: see whether colleagues are on the phone before calling them.
Test our Cloud telephone system for 30 days free of charge
per user/monthGet Started
Our basic phone system offering great features on a small budget
per user/monthGet Started
The full package, including free calls across the EU and access to our API
More information about our packages and pricing
Some amazing people
we've the pleasure to work with.
“We manage all our locations in Berlin and Hamburg online in a central telephone system from vio:networks. This saves us installation effort on site.”
Andreas Grunszky, CEO,
“As a dynamically growing company, we benefit from a telephone system that scales with us. We were able to start with low costs and are future-proof at the same time.”
Gregor Bierhals, Head of Product Management, machtfit GmbH
“Safety and reliability are our top priority. That’s why we rely on encrypted telephony via vio:networks’ German data centers.”
Authorised Officer, Plato AG
“Not only the switch to vio:networks, but also the setup of the telephone system with the intuitive web interface was surprisingly simple.”
Andreas Wölfer, CEO,
D.I.E. Cad und Statik Software GmbH
Get in touch today for your personal quote or to
start your free trial