nfon is an IP-Centrex provider for enterprise customers. As the German market leader, nfon offers its technology also as a white label solution to other providers.
nfon deliver virtual PBX services to business between 10 an 1000+ extensions (Germany and Austria). Reference customers available in all verticals an categories. don''t hesitate to ask us.
- We''re constantly looking for international providers that are interested in white labling the nfon platform.
- We''re constantly looking for international termination partners.
SIPxchange is headquartered in Dallas Fort Worth providing wholesale carrier and business VoIP services. SIPxchange is part of the Worldcall Inc. family of companies supplying network services since 2004. Our facilities-based network carries over 50 milli
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