Enjoy voice QUALITY
made in Germany!

VoiceON Telecom is an international carrier, providing its customers with complete range of voice and messaging services. We focus on delivering quality and stability of services for the most demanding businesses globally.

The company operates modern, geographically redundant IT-infrastructure, supported by restless and careful NOC.

A-Z Voice Termination

VOICE is the most natural and comfortable way of human communication. Once started as retail VoIP provider, we always remember what we’re doing in transit business…
We deliver brilliant VOICE to our partners and end-customers!

We don’t needlessly transcode and try to avoid narrow-band codecs whenever possible.
…and we do offer HD Voice on ever-increasing number of destinations. By default!


  • Carefully selected direct and transit routes to Tier-1/2 international carriers
  • 99,5% successful CLI-delivery guaranteed
  • Fax support (T.38 and G711 pass-through)
  • Comprehensive quality monitoring and anti-fraud mechanisms
  • HD-Voice support (G.722, AMR-WB)


  • Wholesale pricing combined with the solid call-quality
  • Best effort CLI-support for the majority of European destinations
  • Extensive fraud protection
  • Flexible route-management


  • 2-Way global coverage: 600+ mobile networks
  • MNP resolution support
  • High volume throughput via geographically redundant sites
  • 24/7 multilingual customer support
  • Online Reporting

Numbering (DIDs)

VoiceON provides numbering, porting and consulting for service providers. We offer coverage of all 5200 locations in Germany, shared-cost and service numbers:
   0800, 0180-x
Our redundant IT-Infrastructure offers instant fail-over between two geographically separated PoPs.

5-7 June

Meet VoiceON
team at

MVNOs World Congress 2023
Amsterdam, NL

We’re hiring

We constantly look for:

  • Account manager (telecom sales). English is must, German is a plus.
  • Skilled NOC-engineer. Hands-on experience in VoIP is highly desired

Please submit your CV to:

Contact us


VoiceON Telecom Services GmbH
Nonnendamm 33
13627 Berlin

Geschäftsführer: Evgenij Ramich
HRB: 143246B
Amtsgericht Berlin-Charlottenburg
USt-ID: DE283990363

Bundesnetzagentur für Elektrizität, Gas, Telekommunikation, Post und Eisenbahnen, Tulpenfeld 4, 53113 Bonn