Radiocommunication Bureau (BR)

Director’s Office (DIR)
Informatics, Administration and Publications Department (IAP)
Radiocommunication Advisory Group (RAG)
Radio Regulations Board (RRB)
Space Services Department (SSD)
Study Groups Department (SGD)
Terrestrial Services Department (TSD)

BR Mail / BR Promotion Office / BR Web Services

Postal Address

International Telecommunication Union (ITU)
Place des Nations
1211 Geneva 20 Switzerland