GP VOiCE is a leading facilities-based domestic and international carrier that provides a broad range of telecommunication services including cloud based services, toll free and long distance for retail and wholesale customers, local IP PBX phone service throughout the United States. Headquartered in Scottsdale, Arizona with a switch location in Los Angeles, California and New York. Our seasoned executive staff has combined years of telecommunication experience with a 20-year track record here in the Valley of the Sun. GP VOiCE provides a variety of Telecommunication services designed to meet the unique needs of our business customers nationwide.