Postal Address
International Telecommunication Union (ITU)
Place des Nations
1211 Geneva 20 Switzerland
General Enquiries
Fax:
+41 22 733 7256 Email:
itumail@itu.int
Radiocommunication Bureau (BR)
Voice:
+41 22 730 5560 Fax:
+41 22 730 5785 Email:
brmail@itu.int
Telecommunication Standardization Bureau (TSB)
Voice:
+41 22 730 5852 Fax:
+41 22 730 5853 Email:
tsbmail@itu.int
Telecommunication Development Bureau (BDT)
Voice:
+41 22 730 5435 Fax:
+41 22 730 5484 Email:
bdtmail@itu.int
Press Office (Media Only)
Voice:
+41 22 730 6039
Email:
pressinfo@itu.int
Languages
Email:
languages@itu.int