10 KARAKOY ISTANBUL 5* A PLUS RESIDENCE 3* ACER CAVE HOTEL 4* ACRA HOTEL 4* ADDRESS HOTEL ISTANBUL 5* ADENYA RESORT HOTELS AND SPA 5* ADIN BEACH HOTEL 5* ADORA HOTEL 3* AIR BOSS HOTEL 3* AJA CAPPADOCIA HOTEL 3* AJIA HOTEL 5* AKGUN ISTANBUL HOTEL 5* AKKA ANTEDON 5* AKKA HOTELS ALINDA 5* AKKA HOTELS CLAROS 4* AKKA LUSH TAKSIM 4* AKKA SUITES TAKSIM HOTEL N/A AKYILDIZ HOTEL 3* ALA SOFIA HOTEL 3* ALBATROS HAGIA SOPHIA HOTEL 4* ALBATROS PREMIER HOTEL 4* ALDEM HOTEL 2* ALFA HOTEL 3* ALL SEASONS HOTEL 4* ALMINA HOTEL&SPA SPECIAL CLASS 4* ALMINA INN HOTEL 2* ALRAZI HOTEL 4* ALZER HOTEL 4* AMBER HOTEL ISTANBUL 4* ANADOLU HOTEL 3* ANATOLIAN HOUSES 4* ANTEA PALACE HOTEL 4* ANTIK HOTEL 4* ANTIQUE HOUSE CAPPADOCIA 3* ANTUSA DESIGN HOTEL&SPA 4* ANTUSA PALACE HOTEL 4* APEX HOTEL 3* APRILIS DELUXE HOTEL 4* APRILIS GOLD HOTEL 4* APRILIS HOTEL 4* AQUA TEST 5* ARACH HOTEL HARBIYE 4* ARDEN CITY HOTEL 4* ARDEY HOTEL 3* AREN SUITES 3* ARENA HOTEL 4* ARMADA ISTANBUL OLD CITY 4* ARMAGRANDI SPINA HOTEL 4* ART CITY HOTEL 3* ARTEFES HOTEL 3* ARUNA HOTEL 4* ASIA CITY HOTEL 3* ASITANE LIFE HOTEL 3* ASKOC HOTEL 4* ASPEN HOTEL 3* ASUR HOTEL 3* ATIK PALACE HOTEL 3* ATLANTIS ROYAL HOTEL 3* AVICENNA HOTEL 4* AYBAR HOTEL 4* AYRAMIN DELUXE HOTEL 3* AYRAMIN EXCLUSIVE HOTEL 4* BALPETEK HOTEL 4* BARBAROSSA HOTEL 3* BARCELO HOTEL CAPPADOCIA 5* BARCELO ISTANBUL HOTEL 5* BARIN HOTEL 3* BASILEUS HOTEL N/A BEETHOVEN HOTEL ISTANBUL 3* BEETHOVEN SUIT HOTEL 3* BENDER HOTEL N/A BENLER HOTEL 3* BERCE HOTEL 3* BERR HOTEL ISTANBUL 4* BEST NOBEL HOTEL SIRKECI 3* BEST WESTERN EMPIRE PALACE HOTEL 4* BEYAZ SARAY HOTEL 4* BEYAZIT PALACE HOTEL 4* BILEK ISTANBUL HOTEL 4* BIRBEY HOTEL 2* BISETUN HOTEL 3* BIZ CEVAHIR HOTEL SULTANAHMET 4* BLACK TULIP HOTEL 4* BLUE HOUSE HOTEL 3* BLUE ISTANBUL HOTEL TAKSIM 3* BLUE MARMARAY HOTEL N/A BULVAR PALAS HOTEL 4* BURDOCK HOTEL ISTANBUL 5* BUSINESS LIFE HOTEL 4* BUYUK HAMIT HOTEL 4* BUYUK SAHINLER HOTEL 4* BVS BOSPHORUS PERA HOTEL(NOVA PLAZA PERA HOTEL) 4* CAPPADOCIA OLD HOUSES HOTEL S CARINA GOLD HOTEL N/A CARLTON HOTEL 4* CARTOON HOTEL 4* CARVAN HOTEL 3* CATCH HOTEL SULTANAHMET S CELAL SULTAN HOTEL 4* CENTRUM HOTEL 3* CEVAHIR HOTEL ISTANBUL ASIA 5* CHER HOTEL ISTANBUL 5* CIHANGIR HOTEL BOSPHORUS 3* CIHANGIR PALACE HOTEL 4* CINER HOTEL 3* CIP HOTEL BAKIRKOY 4* CITY CENTER HOTEL 4* CLARION HOTEL GOLDEN HORN 4* COMFORT DOWNTOWN ISTANBUL N/A CONRAD ISTANBUL BOSPHORUS 5* CONSTANTINOPOLIS HOTEL 3* CONTINENTAL AIRPORT HOTEL 4* CRONTON DESIGN HOTEL S CROWNE PLAZA FLORYA 5* CROWNE PLAZA OLD CITY 5* CSK THE HALICH PORT ISTANBUL 4* CVK PARK BOSPHORUS HOTEL 5* CVK PARK PRESTIGE SUITES 5* DALAN HOTEL LALELI 3* DANIS HOTEL 4* DARKHILL HOTEL 4* DARKMEN HOTEL 5* DARU SULTAN HOTEL 5* DE MAREE HOTEL ISTANBUL 3* DEDELI KONAK CAVE HOTEL 2* DELTA HOTEL ISTANBUL 4* DELUXE GOLDEN HORN HOTEL 4* DELUXE NEW PORT HOTEL 3* DEMIRAY HOTEL 3* DENIZ HOTEL KADIKOY 3* DERE SUITES 4* DILA HOTEL KADIKOY 4* DIVAN ISTANBUL 5* DIVANI ALI HOTEL 4* DIVAS HOTEL 3* DOORS OF CAPPADOCIA 4* DOSSO DOSSI HOTEL DOWN TOWN 5* DOSSO DOSSI HOTEL GOLDEN HORN 4* DOSSO DOSSI HOTEL OLD CITY 4* DOSSO DOSSI HOTEL YENIKAPI 4* DOSSO DOSSI LALELI BOUTIQUE HOTEL N/A DOUBLETREE BY HILTON AVANOS CAPPADOCIA 5* DOUBLETREE BY HILTON PIYALEPASA 5* DOUBLETREE BY HILTON TOPKAPI 5* DOWNTOWN SIRKECI HOTEL 3* DUNDAR HOTEL & SPA 3* ECOLE ST.PIERRE HOTEL S EDIBE SULTAN HOTEL 3* EDITION OLD CITY HOTEL 4* ELAN HOTEL 3* ELEVRES STONE HOUSE 4* ELITE WORLD COMFY HOTEL 4* ELITE WORLD GRAND BASIN EKSPRESS 5* ELITE WORLD ISTANBUL TAKSIM 5* EMIRHAN INN HOTEL N/A ENDICAN BEYAZIT HOTEL N/A ENDICAN SULTANAHMET HOTEL N/A EPHESUS HOTEL 4* ERBAZLAR HOTEL 3* ERBOY HOTEL 3* ERGUVAN HOTEL 4* EURO PARK HOTEL 5* EURO PLAZA HOTEL 4* EUROSTARS HOTEL OLD CITY 4* EVSEN HOTEL 3* EYFEL HOTEL 3* FAROS HOTEL TAKSIM 4* FAVORI HOTEL 4* FER HOTEL 5* FERONYA HOTEL 4* FIDE HOTEL 1* FLORANSA CITY HOTEL 3* FORS HOTEL 3* FOUR G HOTEL 3* FOUR SEASONS ISTANBUL AT THE SULTANAHMET 5* FRESCO CAVE SUITES & MANSIONS 4* FREYA LUXURY HOTEL 4* FUAT BEY PALACE HOTEL N/A GALATOWER HOTEL 3* GALLERY RESIDENCE HOTEL 4* GALLEY HOTEL 3* GARDEN HOUSE ISTANBUL 4* GARDEN INN CAPPADOCIA S GEDIKPASA KONAGI 3* GENOVA HOTEL 3* GERMIR PALACE 4* GK REGENCY SUITES 4* GLEAM BOMONTI HOTEL 5* GLEAM COLLECTION HOTEL 5* GOLDEN AGE HOTEL ISTANBUL 4* GOLDEN CITY HOTEL ISTANBUL 4* GOLDEN CROWN HOTEL 3* GOLDEN GATE HOTEL 3* GOLDEN ROYAL HOTEL N/A GOLDEN WAY HOTEL 4* GORRION HOTEL ISTANBUL 5* GRAND ANATOLIA HOTEL 3* GRAND ANKA HOTEL 4* GRAND BEST NOBEL HOTEL2 3* GRAND BEYAZIT HOTEL 4* GRAND DURMAZ HOTEL 4* GRAND EMIN HOTEL 3* GRAND EMIR HOTEL 3* GRAND ESEN HOTEL 3* GRAND HARILTON HOTEL 5* GRAND HOTEL DE PERA 4* GRAND LIZA 3* GRAND MARCELLO HOTEL 4* GRAND MARK HOTEL 3* GRAND NAKI HOTEL 4* GRAND ONS HOTEL 3* GRAND PAMIR HOTEL 3* GRAND SIRKECI HOTEL 3* GRAND WASHINGTON HOTEL 4* GRAND YAVUZ HOTEL 4* GRAZIELLA GOLD HOTEL 4* GREAT FORTUNE CONCEPT HOTEL 4* GREAT FORTUNE DESIGN HOTEL&SPA 4* GREAT FORTUNE HOTEL SPA 4* GREEN ANKA 3* HAGIA SOFIA MANSIONS 5* HALI HOTEL 3* HAMPTON BY HILTON ARNAVUTKOY 4* HAMPTON BY HILTON ZEYTINBURNU 3* HAN HOTEL 2* HAS CAVE KONAK S HELIKE CAVE HOTEL 3* HERMANOS HOTEL AKSARAY 3* HEYBE HOTEL 3* HEZEN CAVE HOTEL 4* HHK DOWNTOWN HOTEL 4* HIDDEN HILLS HOTEL ISTANBUL AIRPORT 4* HILTON ISTANBUL BAKIRKOY 5* HILTON ISTANBUL BOSPHORUS 5* HOLIDAY INN ISTANBUL CITY 5* HOTEL BERGAMA ISTANBUL 3* HOTEL FUAR 3* HOTEL GRAND VATAN 3* HOTEL ILKAY 3* HOTEL LE MIRAGE OSMANBEY 4* HOTEL NANDA 3* HOTEL RAVI 4* HOTEL SULTANAHMET 3* HOTELLINO ISTANBUL 4* HYATT CENTRIC LEVENT 5* HYATT REGENCY ISTANBUL ATAKOY 5* IBIS AIRPORT 3* IBIS ISTANBUL SISLI 4* IBIS STYLES MERTER N/A ICON HOTEL BOMONTI N/A ICON ISTANBUL HOTEL 4* IMAGINE ISTANBUL SULTANAHMET 4* IMPERIAL CAVE SUITES & SPA HOTEL 2* INNOVA SULTANAHMET ISTANBUL HOTEL 4* IPEK PALAS HOTEL 4* ISG AIRPORT HOTEL 4* ISTANBUL EFES HOTEL 3* ISTANBUL HOLIDAY HOTEL 3* ISTANBUL MARRIOT PENDIK 5* ISTANBUL MARRIOTT HOTEL SISLI 5* ISTANBUL PALACE HOTEL 3* JUST INN HOTEL 3* JW MARRIOT ISTANBUL BOSPHORUS 5* JW MARRIOTT MARMARA SEA HOTEL N/A KADIKOY RIHTIM HOTEL 3* KALYON HOTEL ISTANBUL 4* KAMIL BEY SUITES 3* KARLIK CAVE SUITE HOTEL 4* KARLIK EVI HOTEL 2* KAYA ISTANBUL FAIR & CONVENTION CENTER 5* KAYA MADRID HOTEL 3* KAYAKAPI PREMIUM CAVES 5* KEMERHAN CAVE SUITES S KENT HOTEL 4* KUMRU HOTEL 2* LADY DIANA HOTEL 4* LALAHAN HOTEL 4* LALELI GONEN HOTEL 3* LAZZONI HOTEL 5* LE PETIT PALACE HOTEL 4* LEGACY OTTOMAN HOTEL 5* LEMON RESIDENCE 3* LEVNI HOTEL ISTANBUL 4* LEYENDA HOTEL 3* LIKA HOTEL N/A LIMAK THERMAL BOUTIQUE HOTEL 5* LION HOTEL N/A LIV CITY HOTELS N/A LORD OF CAPPADOCIA 4* MALKOC HOTEL 3* MANESOL OLD CITY BOSPHORUS HOTEL 4* MARMARAY HOTEL 4* MARNAS HOTEL BAYRAMPASA 4* MARTINENZ HOTEL 4* MATIAT HOTEL 4* MAYI HOTEL N/A MEDITERRA ART HOTEL 4* MEGARON HOTEL 3* MELEKLER EVI CAVE HOTEL 3* MENALO HOTEL PREMIUM ISTANBUL AIRPORT 4* MERCURE HOTEL ISTANBUL ALTUNIZADE 4* MERCURE HOTEL ISTANBUL BOMONTI 5* MERCURE ISTANBUL SIRKECI 4* METROPOLITAN HOTEL BOSPHORUS 5* METROPOLITAN HOTEL TAKSIM 4* MEVLANA HOTEL SULTANAHMET 4* MIAPERA HOTEL 4* MIDMAR HOTEL 4* MIKLAGORD HOTEL 2* MILANO HOTEL 4* MITHRA CAVE HOTEL 4* MOMENTO HOTEL BEYAZIT 4* MONACO HOTEL 3* MONOPOL HOTEL 3* MOSAIC HOTEL 4* MUKARNAS PERA HOTEL 4* MUKARNAS TAKSIM HOTEL 4* MY ASSOS HOTEL 4* MY DREAM HOTEL 4* NAUMPASA KONAGI 3* NEW EMIN HOTEL 3* NEW INN OLD TOWN HOTEL 4* NEX HOTEL ISTANBUL CITY CENTER 4* NICONYA PORT SUITE & HOTEL 4* NIDYA HOTEL GALATAPORT 4* NIPPON HOTEL 4* NOVA PLAZA CRYSTAL HOTEL 4* NOVA PLAZA ORION HOTEL 4* NOWY EFENDI HOTEL 4* OCCIDENTAL TAKSIM HOTEL 4* Operla Airport Hotels, Trademark Collection By Wyn 4* ORAN HOTEL 4* ORIENT EXPRESS HOTEL 3* ORIENT MINTUR HOTEL 3* ORIENT OCCIDENT HOTEL N/A ORIENTBANK HOTEL ISTANBUL S ORKA ROYAL HOTEL 4* ORTAKOY HOTEL 4* ORUCOGLU THERMAL RESORT 5* OTTOMANS LIFE HOTEL DELUXE N/A PALDE HOTEL & SPA 4* PARK INN BY RADISSON AIRPORT 4* PARK INN BY RADISSON ISTANBUL AIRPORT ODAYERI 4* PERA CENTER HOTEL 4* PERA PALACE HOTEL 5* PERA ROSE HOTEL 4* PERA TULIP HOTEL 4* PIERRE LOTI HOTEL 4* PIYA SPORT HOTEL 4* PORTA ROMANOS HOTEL N/A PREMIST HOTELS SULTANAHMET 4* PREMIST HOTELS TAKSIM 3* PRESTIGE HOTEL ISTANBUL 3* PRINCES PALACE BUYUKADA 5* RADISSON BLU PERA HOTEL 5* RADISSON BLU SISLI HOTEL 5* RAIMOND HOTEL 3* RAMADA BY WYNDHAM CAPPADOCIA 5* RAMADA BY WYNDHAM ISTANBUL GOLDEN HORN 4* RAMADA BY WYNDHAM ISTANBUL OLD CITY 4* RAMADA BY WYNDHAM ISTANBUL PERA 4* RAMADA ENCORE BY WYNDHAM ISTANBUL BASIN EXPRESS 4* RAMADA PLAZA BY WYNDHAM SULTANAHMET HOTEL N/A RAYELIN HOTEL OLD CITY N/A RAYELIN HOTEL OLD TOWN 4* RAYMOND BLUE HOTEL 3* REGARD HOTEL 3* REGNO HOTEL 3* RENAISSANCE POLAT BOSPHORUS HOTEL 5* REYDEL HOTEL ISTANBUL 2* RIA SUITES HOTEL 4* RICHMOND ISTANBUL 4* RING STONE HOTEL BOSPHORUS 4* RING STONE HOTEL OLD ITY 4* RIXOS PERA ISTANBUL 5* RIXOS TERSANE ISTANBUL 5* ROMANCE ISTANBUL HOTEL 3* ROOT KARAKOY HOTEL 4* ROTTA HOTE(EX.RETAJ ROYALE) 4* ROYAL BOSPHORUS HOTEL&SPA 3* ROYAL HOTEL KUMKAPI 3* ROYAN HOTEL HAGIA SOPHIA 5* RUSEL PARK RESIDENCE N/A SACRED HOUSE 3* SACRED MANSION 4* SAH INN PARADISE 5* SAMIR DELUXE HOTEL 4* SANASARYAN HAN HOTEL 5* SANDIKLI TERMAL PARK HOTEL 5* SANTA SOPHIA HOTEL 3* SARNIC HOTEL 4* SARNIC PREMIER HOTEL 4* SELENAY HOTEL 3* SELGE BEACH RESORT & SPA 5* SENATUS HOTEL 3* SENYOR GARDEN HOTEL 3* SERAI HOTEL N/A SERAPHIM CAVE CAPPADOCIA 4* SERENITY COMFORT HOTEL N/A SERES HOTEL OLD CITY 3* SEVEN DAYS HOTEL 3* SEVEN HILLS HOTEL 4* SEVEN HILLS PALACE HOTEL 5* SHANGRI-LA BOSPHORUS ISTANBUL 5* SHERATON ISTANBUL LEVENT 5* SHINING STAR HOTEL 4* SIRKECI MANSION HOTEL 4* SIX SENSES KOCATAS MANSIONS 5* SKALION HOTEL 4* SOGUT HOTEL 3* SOKULLU PASA HOTEL 4* SORRISO DUE HOTEL 4* SORRISO HOTEL 4* STAR HOLIDAY HOTEL 3* STONE HOTEL ISTANBUL 3* SUADIYE HOTEL 4* SULTAN HAMIT HOTEL 3* SULTAN HOUSE HOTEL 4* SULTANAHMET INN HOTEL 3* SULTANHAN HOTEL 4* SULTANIA HOTEL 4* SUMENGEN HOTEL SPECIAL CLASS SUN COMFORT HOTEL 3* SUNDANCE HOTEL 5* SURA DESIGN HOTEL & SUITES 4* SURA HAGIA SOPHIA HOTEL & SPA 5* SUREYYA HOTEL 3* SWISSOTEL THE BOSPHORUS ISTANBUL 5* TAKSIM GONEN HOTEL 4* TAKSIM SQUARE HOTEL 4* TANIN HOTEL 2* TAXIM EXPRESS HOTEL 4* TAXIM HILL HOTEL 4* TAXIM TOWN HOTEL 4* TAYHAN HOTEL 3* THE AND HOTEL 3* THE BOSFOR HOTEL 3* THE BYZANTIUM HOTEL 3* THE CITY PORT HOTEL 4* THE CONFORIUM HOTEL ISTANBUL 3* THE CRATON HOTEL 5* THE ELYSIUM TAKSIM 5 5* THE GALATA ISTANBUL HOTEL MGALLERY 5* THE GRAND TARABYA HOTEL 5* THE HALICH HOTEL ISTANBUL KARAKOY 4* THE HOTEL OTTOMAN CITY 4* THE HOTELS GALATA 5* THE KAILYN HOTELS&SUITES 4* THE KYBELE HOTEL SPECIAL CLASS THE LAILA HOTEL 3* THE LOLA HOTEL 3* THE MAESTRO HOTEL N/A THE MERETTO HOTEL ISTANBUL 4* THE MERETTO HOTEL LALELI 3* THE MILLION STONE HOTEL N/A THE PARMA DOWNTOWN 4* THE PARMA&SPA TAKSIM 4* THE PERAPORT HOTEL 3* THE REINA HOTEL 3* THE STAY BOULEVARD NISANTASI 5* THE STAY HOTEL BOSPHORUS 4* THE WEST IN ISTANBUL NISANTASI 5* THE ZANADU HOTEL 3* THEODIAN BOUTIQUE HOTEL ISTANBUL 3* TIARA BUYUKADA HOTEL 4* TILIA HOTEL 4* TITANIC BUSINESS KARTAL 5* TRIA HOTEL ISTANBUL 4* TRYP BY WYNDHAM ISTANBUL SISLI 4* TULIP CITY TAKSIM HOTEL 4* TUYAP PALAS HOTEL 5* UCHISAR KAYA HOTEL 4* UNIQUE SUITE HOTEL SPECIAL CLASS URANUS ISTANBUL TOPKAPI HOTEL 5* URGUP CAVE SUITES HOTEL N/A URGUP KONAK HOTEL N/A UTOPIA CAVE CAPPADOCIA (EX BW PREMIER CAPPADOCIA) 4* VAKKO HOTEL AND RESIDANCE 4* VENERA HOTEL 4* VICENZA HOTEL 4* VICTORY HOTEL & SPA 4* VILLA ZURICH HOTEL 3* VIZYON HOTEL 3* VOGUE SUPREME ISTANBUL 5* WALTON GARDENS PERA HOTEL SPECIAL CLASS WALTON HOTEL GALATA 4* WALTON RESIDENCE SISLI 4* WANDA VISTA ISTANBULHOTEL 5* WEINGART HOTEL 4* WINDSOR HOTEL BAYRAMPASA 4* WOME DELUXE HOTEL 5* WOW AIRPORT HOTEL 4* WOW ISTANBUL HOTEL 5* WOXX HOTEL 4* WYNDHAM GRAND ISTANBUL LEVENT 5* WYNDHAM ISTANBUL OLD CITY HOTEL 5* YASMAK SULTAN HOTEL 4* YOTEL ISTANBUL AIRPORT LAND SIDE 3* YOTELAIR ISTANBUL AIRPORT AIRSIDE HOTEL N/A YUNAK EVLERI CAPPADOCIA CAVE HOTEL 4* YUSUFPASA KONAGI 3* ZAGREB HOTEL 4* ZEYNEP SULTAN HOTEL 3* ZURICH HOTEL 4*