| Albania |
Ministry of public Works, Transport and Telecommunication
Electronic and Postal Communications Authority |
| Andorra |
Servei de Telecomunicacions d'Andorra |
| Austria |
Bundesministerium für Verkehr, Innovation und Technologie
Rundfunk und Telekom Regulierungs GmBH |
| Azerbaijan |
Ministry of Communication and Information Technologies |
| Belarus |
Ministry of Communications and Informatization |
| Belgium |
Institut Belge des Services Postaux et des Télécommunications |
| Bosnia-Herzegovina |
Communications Regulatory Agency (RAK)
Ministry of Communications and Transport |
| Bulgaria |
Communications Regulation Commission
State Agency for Information Technology and Communications |
| Croatia |
Croatian Post and Electronic Communications Agency
Ministry of the Sea, Transport and Infrastructure |
| Cyprus |
Ministry of Communications and Works
Office of the Commissioner for Electronic Communications |
| Czech Republic |
Český Telekomunikační Úřad (Czech Telecommunication Office)
Ministry of Industry and Trade of the Czech Republic |
| Denmark |
IT- og Telestyrelsen |
| Estonia |
Estonian Technical Surveillance Authority
Ministry of Economic Affairs and Communications |
| Finland |
Finnish Communications Regulatory Authority (FICORA) (Viestintävirasto)
Ministry of Transport and Communications |
| France |
Direction Générale de l'Industrie, des Technologies de l'Information et des Postes
Agence Nationale des Fréquences
Autorité de Régulation des Communications Electroniques et des Postes ARCEP |
| Georgia |
Ministry of Economic Development of Georgia
Georgian National Communications Commission |
| Germany |
Bundesministerium für Wirtschaft und Technologie
Bundesnetzagentur |
| Greece |
Hellenic Ministry of Transport and Communications
Hellenic Telecommunications & Post Commission (EETT) |
| Hungary |
National Communications Authority
Prime Minister's Office - State Secretariat for Informatics - e-Government and ICT |
| Iceland |
Post and Telecom Administration |
| Ireland |
Commission for Communications Regulation
Department of Communications, Energy & Natural Resources |
| Italy |
Ministero dello Sviluppo Economico
Autorità per le Garanzie nelle Comunicazioni |
| Latvia |
Ministry of Transport |
| Liechtenstein |
Office for Communication
Office for Foreign Affairs
Liechtensteinische Post AG |
| Lithuania |
Communications Regulatory Authority
Ministry of Transport and Communications |
| Luxembourg |
Institut Luxembourgeois de Régulation
Ministère d'Etat |
| Former Yugoslav Republic of Macedonia |
Agency for Electronic Communications
Ministry of Transport and Communications |
| Malta |
Malta Communications Authority
Ministry for Infrastructure, Transport and Communications |
| Moldova |
Ministry of Information Technologies and Communications
National Regulatory Agency for Electronic Communications and Information Technology (ANRCETI) |
| Monaco |
Official Government portal |
| Montenegro |
Ministry of Transportation, Maritime Affairs and Telecommunications
Agency for Electronic Communications and Postal Services |
| Netherlands |
Radiocommunications agency
Onafhankelijke Post en Telecommunicatie Autoriteit (OPTA)
Ministry of Economic Affairs |
| Norway |
Post- og Teletilsynet
Ministry of Transport and Communications |
| Poland |
Ministy of Infrastructure
Office of Electronic Communications |
| Portugal |
Autoridade Nacional de Comunicações (ANACOM) |
| Romania |
Ministry of Communications and Information Society
National Authority for Management and Regulation in Communications (ANCOM) |
| Russian Federation |
Ministry of Telecom and Mass Communications |
| San Marino |
Secretariat of state for Foreign and Political Affairs |
| Serbia |
Ministry of Telecommunications and Information Society
Republic Agency for Electronic Communications (RATEL) |
| Slovak Republic |
Ministry of Transport, Post and Telecommunications
Telecommunications Office of the Slovak Republic |
| Slovenia |
Ministry of Economy
Post and Electronic Communications Agency of the Republic of Slovenia |
| Spain |
la Secretaría de Estado de Telecomunicaciones
Comisión del Mercado de las Telecomunicaciones |
| Sweden |
Post- och Telestyrelsen
Ministry of Industry, Employment and Communications |
| Switzerland |
Office fédéral de la communication
Département fédéral de l'environment, des transports et de la communication (DETEC) |
| Turkey |
Information and Communication Tecnologies Authority (ICTA)
Direction Générale des PTT |
| Ukraine |
Державний департамент з питань зв’язку та інформатизації (State Department of Communications and Informatization) |
| United Kingdom |
Office of Communications (OFCOM)
Department for Business Enterprise & Regulatory Reform
www.shareholderexecutive.gov.uk |
| Vatican City |
|