Green Call Network Germany

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General office

Green Call Network
Cologne
NRW ,50765
Germany

Site: http://www.greencallnetwork.com

A-Z Termination
did numbers provider
FREE Callshop Software
Hardware
Hosted VoIP billing service provider
International VoIP Wholesale Provider
Internet Telephony Service Provider
Mobile VoIP
SIP Billing
Wholesale VoIP Carrier

Billing Software
Call shop solution
PC to Phone
PC to Phone, Phone To PC, Phone To Phone, Project Mangement Services, Termination, Web Call, Web To Phone
Phone To PC
Phone To Phone
SIP VoIP Gateway
Web To Phone

Cisco Systems
grandstream
Linksys
Quintum
SIP softphones

ProfitBilling

VoiceON Telecom Services

Ding Communications

Providers in database: 6433

Virtual Extensions

The function of virtual extension gives your employees an impression that they all are situated in one office, when you and your workers do not work in one and the same place. With “Virtual Extensions” you can unify your scattered teams into one whole system.

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