JP ETV Beograd, also known as Emisiona tehnika i veze or ETV, is a state-owned company headquartered in Serbia. Founded in 2011 and employing approximately 270 individuals, the company reported $15.6M in revenue as of 2025. The company specializes in connectivity and distribution services, with its main activity centered on wireless telecommunications, encompassing the planning, construction, and maintenance of broadcasting infrastructure across the territory of Serbia. A core founding obligation includes the construction of primary and secondary networks, specifically terrestrial transmitters and repeaters, for the digital broadcasting of radio and television programs.