Argentina Autoridad Federal de Tecnologías de la Información y las Comunicacione (AFTIC)
Peru 103 (C1067AAC)
Buenos Aires, Argentina
TEL: +54 (11) 4347-9365/FAX: +54 (11) 4347-9367
www.aftic.gob.ar

Australian Communications and Media Authority (ACMA)
PO Box 78
Belconnen ACT 2616, Australia
TEL: +61 (02) 6219 5555/FAX: +61 (02) 6219 5353
www.acma.gov.au

Austria Rundfunk und Telekom Regulierungs-GmbH (RTR-GmbH)
A-1060 Wien
Mariahilfer Strabe 77-79, Austria
TEL: +43 1/580 58-0/FAX: +43 1/580 58-9191
www.rtr.at

Belgian Institution of Postal Services & Telecommunications (BIPT)
Sterrekundela 14121
1210 Brussels, Belgium
TEL: +32-2-226 88 88/FAX: +32-2-226 88 77
www.bipt.be

Brazil Agencia Nacional de Telecomunicacoes (ANATEL)
SAS Quadra 6, Bloco H, Ed. Sergio Motta
70313-900 Brasilia/DF, Brazil
TEL: +55 61 312-2063/FAX: +55 61 312-2244
www.anatel.gov.br

Brazil Ministry of Communications
Esplanada dos Ministerios
Bloco R - 8 andar, sala 820
70044-900 Brasilia/DF, Brazil
TEL: +55 61 311-6261/FAX: +55 61 311-6615
www.mc.gov.br

Canadian Radio-Television & Telecommunications Commission (CRTC)
800 Independence Ave. S.W., Ottawa, Ontario K1A 0N2, Canada
TEL: +1-819-997-0313
www.crtc.gc.ca

Columbia Comision de Regulacion de Comunicaciones (CRT)
Carrera 11 No. 93-46
Piso 2, Bogota DC, Colombia
TEL: +57 (1) 635 5550/FAX: +57 (1) 635 5551
www.crcom.gov.co

Croation Standards Institute
Prisavlje 14 HR-10 000
Zabreb, Croatia
TEL: +385 1 616 91 11/FAX: +385 1 619 66 62
www.hzn.hr

Czech Telecommunications Office (CTO)
Sokolovska 219, Praha 9
PO Box 02, 225 02 Praha 025
Czech Republic
TEL: +42 (0) 2 24 00 41 11/FAX: +42 (0) 2 24 00 48 30
www.ctu.cz

Danish Agency for Science, Technology and Innovation
Bredgade 43
K-1260 Copenhagen, Denmark
TEL: +45 3392 9700/FAX: +45 332 3501
www.ufm.dk

El Salvador Superintendencia General de Electricidad y Telecomunicaciones (SIGET)
Sexta Decima Calle Poninete y 37 Av. Sur, #2001
Colonia Flor Blanca, El Salvador
TEL: +503 257 4438
www.siget.gob.sv

European Telecommunications Standards Institute (ETSI)
650, Route de Lucioles
06921 Sophia Antipolis, Cedex, France
TEL: +33 4 92944200/FAX: +33 4 93654716
www.etsi.org

Finland Ministry of Transport & Communications
Etelaesplanadi 16-18, PL 235
00131 Helsinki, Finland
TEL: +358 (09) 1601/FAX: +358 (09) 160 2596
www.mintc.fi

Finnish Communications Regulatory Authority (FICORA)
Itamerenkatu 3 A, Ruoholahti
00180 Helsinki
PL 313, 00181 Helsinki, Finland
TEL: +358 (09) 69 661/FAX: +358 (09) 6966 410
www.viestintavirasto.fi

French Agence Nationale des Frequences
78 Avenue du General de Gaulle
BP 400
94704 Maisons-Alfort Cedex, Paris, France
TEL: +33 1 45 18 72 72/FAX: +33 1 45 18 72 00
www.anfr.fr

German Bundesministerium fur Wirtschaft (BMWi)
Scharnhorststr. 34-37
10115 Berlin
Postanschrift: 11019 Berlin
Federal Republic of Germany
TEL: +49 (30) 01888-615-0
www.bmwi.de

German Bundesnetzagentur
Tulpenfeld 4
53113 Bonn
Postfach 80 01, 53105 Bonn
Federal Republic of Germany
TEL: +49 228 14-0/FAX: +49 228 14-8872
www.bundesnetzagentur.de

Hellenic Telecommunications and Post Commission (EETT)
Kifissias Ave. Maroussi
151 25 Athens, Greece
TEL: +3 010 6151000/FAX: +3 010 6105049
www.eett.gr

Honduras Comision Nacional de Telecomunicaciones (CONATEL)
Apartado Postal 15012
Tegucigalpa, Honduras
TEL: +504 234-8600/FAX: +504 234-8611
www.conatel.gob.hn

Hong Kong Communications Authority (CA)
29/F Wu Chung House
213 Queen's Road East
Wanchai, Hong Kong
TEL: +852 2961 6333/FAX: +852 2803 5110

Iceland Post & Telecommunication Administration (SIMINN)
Landsimahusi
Thorvaldsensstraeti 4
150 Reykjavik, Iceland
TEL: +354 550 6000/FAX: +354 550 6009
www.siminn.is

Independent Communications Authority of South Africa (ICASA)
Private Bag X10002
Sandton 2146, South Africa
TEL: +27 (11) 566 3000/3001

Industry Canada
235 Queen St., 2nd Flr., West Tower
Ottawa, Ontario K1A 0H5, Canada
TEL: +1-613-954-5031
www.ic.gc.ca

Institut Luxembourgeois de Regulation
45a, avenue Monterey
L-2922 Luxembourg
TEL: +352 45 88 45-1/FAX: +352 45 88 45-88
www.ilr.lu

International Telecommunications Union (ITU)
Place des Nations, CH-1211 Geneva 20, Switzerland
TEL: +44 22 730 5111/FAX: +44 22 733 7256
www.itu.int

Ireland Commission for Communications Regulation (ComReg)
Block DEF, Abbey Court, Irish Life Centre
Lower Abbey Street, Dublin 1, Ireland
TEL: +353 1 804 9600/FAX: +353 1 804 9680
www.comreg.ie

Italian Communications Authority
Centro Direzionale, Isola B5
80143 Naples, Italy
TEL: +39 081/7507111/FAX: +39 081/7507616
www.agcom.it

Korean Communications Commission (KCC)
100, Sejongno jongnogu
110-777 Seoul, South Korea
TEL: +82 2 750 2000
www.kcc.go.kr/user.do

Mexican Instituto Federal de Telecomunicaciones (IFT)
Bosque de Radiatas #44
Col. Bosques de las Lomas, Del. Cuajimalpa
C.P. 05120, Mexico, D.F.
TEL: +52 52-61-40-00/FAX: +52 52-59-15-29
www.ift.org.mx

Mexico Secretaria de Comunicaciones y Transportes (SCT)
Xola y Avenida Universidad
Cuerpo
C.P. 03028, Mexico, D.F .
TEL: +52 55-19-74-56/FAX: +52 55-19-06-92

Ministerio de Tecnologías de la Información y las Comunicaciones (MINTIC)
Cras. 7 y 8, Calles 12A y 13
Edificio Murillo Toro
Bogata, Colombia
TEL: +57 1 344 3460
www.mintic.gov.co

Ministry of COmmunications and Informatization of the Republic of Belarus (Minsuyazi)
6, Engels Str.
Minsk 220030, Belarus
TEL: +375 17 217 10 05/FAX: +375 17 227 44 22
www.mpt.gov.by

Morocco National Regulation Agency (ANRT)
Complexe d'Affaires. Parcelle 12/18
Aile nord, Boulevard Ennakhil
Ryad - Rabat, Morocco
TEL: +212 (0) 37 71 73 12
www.anrt.net.ma

Norwegian Post & Telecommunications Authority (PT)
Post- og teletilsynet, Revierstredet 2
Postboks 447 Sentrum
N-0104 Oslo, Norway
TEL: +47 22 82 46 00/FAX: +47 22 82 46 40
www.npt.no

Peru Ministerio de Transportes y Comunicaciones
Av. 28 de Julio No 800
Lima, Peru
TEL: +51 433-7800, ext- 1307
www.mtc.gob.pe

Peru Organismo Supervisor de Inversion Privada en Telecomunicaciones (OSIPTEL)
Calle de La Prosa 136
41 Lima, Peru
TEL: +51 2251313/FAX: +51 4751816
www.osiptel.gob.pe

Poland Office of Electronic Communications
2 Stawki Str.
00-990 Warsaw, Poland
TEL: +48 (22) 530 51 00/FAX: +48 (22) 530 52 07
www.en.uke.gov.pl

Portugal Autoridade Nacional de Comunicacoes (ANACOM)
Av. Jose Malhoa, 12
1099-017 Lisbon, Portugal
TEL: +351 (21) 7211000/FAX: +351 (21) 7211001
www.anacom.pt

Radiocommunications Agency Netherlands
Plesmanwag 1-6
PO Box 20901
2500 EX The Hague, Netherlands
TEL: +31 70 351 6171
www.agentschaptelecom.nl/radiocommunications-agency

Slovenia Ministry of Higher Education, Science and Technology
Kotnikova 19 A
1000 Ljubljana, Slovenia
TEL: +386 1 4 73 49 00/FAX: +386 1 4 32 80 36
www.arhiv.mvzt.gov.si

Spanish Comision National de las Mercados y la Competencia (CNMC)
C/Alcala No. 37
28014 Madrid, Spain
TEL: +34 (1) 91 372 43 00
www.cnmc.es

Spanish Ministry of Industry, Energy and Tourism
Palacio de Comunicaciones
Alcala, 50
28071 Madrid, Spain
TEL: +34 91 346 15 00
www.minetur.gob.es

Sweden National Post & Telecom Agency (PTS)
Post- och telestyrelsen
PO Box 5398
S-102 49 Stockholm, Sweden
TEL: +46-8-678 55 00
www.pts.se

Swiss Federal Office for Communications (BAKOM)
PO Box 2501
Biel, Switzerland
TEL: +41 (0) 32 327 5511/FAX: +41 (0) 32 327 5555
www.bakom.ch

Telecommunications Office of the Slovak Republic
Jaros ova 1, PO Box 76
830 08 Bratislava, Slovakia
TEL: +421 7 44 254 328/FAX: +421 7 44 259 577
www.teleoff.gov.sk

U.K. Office of Telecommunications (Ofcom)
50 Ludgate Hill
London EC4M 7JJ, United Kingdom
TEL: +44 (020) 7634 8761/FAX: +44 (020) 7634 8946
www.ofcom.org.uk

Venezuela Comision Nacional de Telecomunicaciones (CONATEL)
Av. Veracruz con calle Cali, Edf. Conatel, Las Mercedes
Caracas, Venezuela
TEL: +582 (12) 993-61-22/FAX: +582 (12) 993-42-05
www.conatel.gob.ve