- KOÇ HOLDING-DÜZEY TÜKETİM MALLARI PAZARLAMA SAN. A.Ş.
- KOÇ HOLDING-TAT GIDA SAN. A.Ş.
- OPET FILLING FACILITIES
- ALARKO COMMITMENT -YENİKAPI METRO STATION
- TEPE HEALTH EDUCATION SERVICES, TOURISM,
- CONSTRUCTION, SAN. AND TRADE LTD.
- TÜRK TELEKOM A.Ş.
- A 101 WAREHOUSES
- A 101 STORES
- İSPARK İSTANBUL CAR PARK OPERATORS A.Ş.
- İDO İSTANBUL SEA BUSES A.Ş.
- İBB İSPER İSTANBUL HEALTH CO.
- ISTANBUL CHAMBER OF COMMERCE
- D PLAZA
- IC ICTAS TSM AKKUYU NUCLEAR POWER PLANT CONSTRUCTION
- OYAK CEMENTO A.Ş.
- HÜRRİYET GAZETECİLİK A.Ş.
- CNN TÜRK-KANAL D
- SİLKAR HOLDING-SİLKAR MINING
- TAFF YAPI (A 101 GENERAL DIRECTORATE)
- HILTON ISTANBUL MASLAK
- METROCITY SHOPPING CENTRE
- AXIS ISTANBUL SHOPPING CENTRE
- AXIS KÂĞITHANE SHOPPING CENTRE
- METROGARDEN SHOPPING CENTRE
- WORLD ATLANTIS SHOPPING CENTRE
- ROSA CUSTOMS BROKERAGE LTD.
- CHINA CUSTOMS BROKERAGE LTD.
- BEYAZ KONAKLAR
“Together we achieve greater success”
OPET
OPET FILLING FACILITIES
A 101
A 101 WAREHOUSES
A 101 STORES
Koç Holding
DÜZEY CONSUMABLE GOODS
MARKETING SAN. A.Ş.
OYAK
OYAK CEMENTO A.Ş.
İSPARK
İSPARK ISTANBUL CAR PARK OPERATORS A.S.
İDO
IDO ISTANBUL SEA BUSES A.S.
- SUNRISE MANSIONS
- ATAŞEHİR JUSTICE COMPLEX
- MIRAGE FURNITURE
- EYÜP SULTAN MUNICIPALITY
- AVCILAR MUNICIPALITY
- TUZLA MUNICIPALITY
- SULTANBEYLI MUNICIPALITY
- BAĞCILAR MUNICIPALITY
- DARICA MUNICIPALITY
- IBB BOĞAZİŞİ YÖNETİM A.Ş.-KİPTAŞ KONUTLARI
- ISTANBUL REGIONAL JUDICIAL COURT
- BEYKENT UNIVERSITY
- BİRUNİ UNIVERSITY
- ISTANBUL BOYS’ HIGH SCHOOL EDUCATION FOUNDATION (İELEV)
- AVCILAR ORAL AND DENTAL HEALTH CENTRE
- BAĞCILAR ORAL AND DENTAL HEALTH HOSPITAL
- BÜYÜKÇEKMECE ORAL AND DENTAL HEALTH CENTRE
- KÜÇÜKÇEKMECE ORAL AND DENTAL HEALTH HOSPITAL
- SULTANBEYLI ORAL AND DENTAL HEALTH EDUCATION AND
- RESEARCH HOSPITAL
- SANCAKTEPE ORAL AND DENTAL HEALTH CENTRE
- CEKMEKOY ORAL AND DENTAL HEALTH CENTRE
- OKMEYDANI ORAL AND DENTAL HEALTH HOSPITAL
- ATAŞEHİR ORAL AND DENTAL HEALTH HOSPITAL
- KARTAL ORAL AND DENTAL HEALTH CENTRE
- BEYLİKDÜZÜ ORAL AND DENTAL HEALTH CENTRE
- EYÜP SULTAN STATE HOSPITAL
- SİLİVRİ STATE HOSPITAL