TÜRK TELEKOM
444-1444 www.turktelekom.com.tr
BİMCELL
444-4551 www.bimcell.com.tr
PTTCELL
444-6788 www.pttcell.com.tr
TURKCELL
0532-532-0000 www.turkcell.com.tr
VODAFONE
0542-542-0000 www.vodafone.com.tr
D.SMART
0850-266-0266 www.dsmart.com.tr/Internet
TURKCELL SUPER ONLINE
0850-222-0222 www.superonline.net
TÜRKSAT KABLO
444-0216 www.turksatkablo.com.tr
TÜRK TELEKOM
444-1444 www.turktelekom.com.tr
VODAFONE
0850-259-0542www.evinterneti.com