The largest prison communications company in the US, controlling approximately 42% of the market as of 2021. Along with its subsidiary JPay, it provides phone, video "visitation," e-messaging, and other communication systems to over 3,400 US prisons and jails. It also serves as a customer-facing partner for prison telecom competitors that provide only backend telecom infrastructure.
Unless specified otherwise, the information in this page is valid as of
21 June 2023