Anterix Inc. operates as holder of licensed 900 MHz spectrum with coverage spanning the contiguous to utility and critical infrastructure enterprise customers in the United States, Hawaii, Alaska, and Puerto Rico. It offers TowerX, a tower site access services; CatalyX, a turnkey connectivity management solution; and Anterix Active Ecosystem. The company was formerly known as pdvWireless, Inc. and changed its name to Anterix Inc. in August 2019. Anterix Inc. was incorporated in 1997 and is based in Woodland Park, New Jersey.