Antenna Hungária
Antenna Hungária Zrt.
H-1119 Budapest, Petzvál J. u. 31-33.
+36 1 464-0885
AT&T EMEA
AT&T Global Network Serivces Hungary KFT
Nepfurdo Utca 22, b epulet 13 em, 1138 Budapest, Hungary
HU12134847
+18165239832
Romania Data Systems
Romania Data Systems
71-75, Dr. Staicovici St., Sector 5
Bucuresti, 050557, Romania
+40 21 30 10 888
