RCS&RDS
URL: www.rcs-rds.ro
Address: Str. Doctor Staicovici, Nr 75, Forum 2000 Building, Faza I, Etaj 2, Sector 5, Bucuresti.
Phone Number: +4031.400.6500 / *500 – Available for Digi Mobile

UPC
URL:  www.upc.ro
Address: SoseauaNordului, Nr. 62D, Sector 1, Bucuresti, Romania
Phone Number: +40311000 872

Vodafone Romania
URL: www.vodafone.ro
Address: CentrulInternaționalCDG , Piaţa Charles de Gaulle,  Nr.15, Sector 1,  Zip Code 011857, Bucureşti,  România
Phone Number:     *222/ +40372.02.2222

Romtelecom
URL: www.romtelecom.ro
Address:  PiataPreseiLiberenr. 3-5, cladirea City Gate, Turn Nord, sector 1, Bucuresti, Romania
Phone Number: +401930

Orange România
URL:  www.orange.ro
Address:  Bd. LascărCatargiu, Nr. 47-53, Sector 1, Bucureşti,  România
Phone Number:  +4021/2033333

COSMOTE Romanian Mobile Telecommunications 
URL:  www.cosmote.ro
Address:  SplaiulIndependenţei , Nr. 319G, SEMAParc, Clădirea Atrium House, Etajele 1 şi 2, Sector 6, Zip Code: 060044, Bucureşti, România,  Fiscal Code: RO11952970
Phone Number:  +4021/404123 /+40766 121 234