About Us
Who We Are
Founded in 2007 by veterans of leading ITSPs,
Callvox is a FCC licensed 214 carrier that is based on the
principles of teamwork and an intense dedication to servicing the
requirements of leading retail voice operators and tier-1 carriers
worldwide. Our team is comprised of second and third generation
retail and wholesale VoIP players who have extensive experience
building, managing, buying and marketing voice capacity in emerging
markets on five continents.