Heswick is a company that works for a number of years in Telecommunications developing hardware and software solutions dedicated to telephony services management.
Heswick is a company that works for a number of years in Telecommunications developing hardware and software solutions dedicated to telephony services management.
O-FONE Communications AG is a Swiss based privately held telecommunications provider lead by a team of professionals coming from different fields in the communications and other industry, each with years of experience in his expertise areas.
IDT is a leading global provider of voice traffic, carrying over 30 billion international minutes last year.
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