The IBB supports the day-to-day operations of Voice of America (VOA) and the Office of Cuba Broadcasting (Radio y Televisión Martí).
The IBB is located in Washington, D.C. On April 30, 1994, President Clinton signed the International Broadcasting Act (Public Law 103-236).
[1] When USIA was disbanded in October 1999, the IBB and BBG were established as independent federal government entities, with the IBB as an administrative vehicle under the BBG containing VOA, Radio and TV Martí, the Office of Engineering and Technical Services, and a number of support services.
Other international broadcasting services supervised by the USAGM are constituted as private corporations and are not part of the IBB.
These include: Currently, the VOA and the IBB continue to operate shortwave radio transmitters and antenna farms at one site in the United States, located near Greenville, North Carolina.