Certificated
İBİS OTEL HAVA LİMANI ANKARA
İSTANBUL EPHESUS HOTEL
İSTANBUL GOLDEN CITY HOTEL
İSTANBUL HOTEL NENA
İSTANBUL PANORAMA HOTEL
KADIKÖY RIHTIM OTELİ
KAYA OTELİ
KİLYA HOTEL
KİLYOS KALE
MAYA HOTEL
PİSA HOTEL
PRESTIGE HOTEL
RAMADA ASIA HOTEL
RAST HOTEL
REGARD HOTEL
RESIDENCE HOTEL
RIVER HOTEL
SAMİR HOTEL
SED BOSPHORUS HOTEL
SERPİNA HOTEL
ŞİLE RESORT
SİLİVRİ PARK HOTEL
SORRISO HOTEL
TITANIC COMFORT ŞİŞLİ HOTEL
