İLETİŞİM

Adres: River Plaza, Büyükdere Caddesi Bahar Sokak No: 13/9-10 34394 Levent/İSTANBUL
Telefon: (90) (212) 339 50 00 (pbx)
Faks: (90) (212) 270 30 92
E-Posta: info@deik.org.tr