| 1 | | General Contractor | i̇stanbul |  TR | | N/A | N/A | Tuna Yapi Muhendislik Ve Mimarlik Ltd.Sti. | N/A | Chrysopolis, Istanbul, Turkey | Construction | N/A | N/A |
| 2 | | General Contractor | N/A | TR | N/A | N/A | N/A | Doğa Şehircilik | N/A | N/A | Construction | N/A | N/A |
| 3 | | General Contractor | N/A | TR | N/A | N/A | N/A | Shell | N/A | The Hague, Zuid-Holland, Netherlands | Construction | N/A | +31 183583446 |
| 4 | | General Contractor | N/A | TR | N/A | N/A | N/A | Jondishapour Company | N/A | Shiraz, Fars, Iran | Electrical/Electronic Manufacturing | N/A | N/A |
| 5 | | General Contractor | N/A | TR | N/A | N/A | N/A | İnşaat & Yatırım | N/A | N/A | Construction | N/A | N/A |
| 6 | | General Contractor | N/A | TR | N/A | N/A | N/A | Şema Mi̇marli̇k&İnşaat | N/A | N/A | Construction | N/A | N/A |
| 7 | | General Contractor | i̇zmir | TR | N/A | N/A | N/A | Turrek Exhibition Managment | N/A | N/A | Architecture & Planning | N/A | N/A |
| 8 | | General Contractor | N/A | TR | N/A | N/A | N/A | Seka Mühendislik San. Ve Tic. Ltd.Şti | N/A | Turkey | N/A | N/A | N/A |
| 9 | | General Contractor | istanbul | TR | N/A | N/A | N/A | İş Güvenliği Uzmanı | N/A | N/A | N/A | N/A | N/A |
| 10 | | General Contractor | N/A | TR | N/A | N/A | N/A | Tur Assist | N/A | N/A | N/A | N/A | N/A |
| 11 | | General Contractor | istanbul | TR | N/A | N/A | N/A | Golbal Controcution | N/A | N/A | N/A | N/A | N/A |
| 12 | | General Contractor | N/A | TR | N/A | N/A | N/A | Usra Restorasyon Inşaat | N/A | N/A | Construction | N/A | N/A |
| 13 | | General Contractor | N/A | TR | N/A | N/A | N/A | Value Builders | N/A | United States | Real Estate | N/A | N/A |
| 14 | | General Contractor | N/A | TR | N/A | N/A | N/A | Svn Teksti̇l | N/A | N/A | Textiles | N/A | N/A |
| 15 | | General Contractor | N/A | TR | N/A | N/A | N/A | Barlas Insaat & Goz Muhendislik | N/A | N/A | Construction | N/A | N/A |
| 16 | | General Contractor | N/A | TR | N/A | N/A | N/A | N/A | N/A | N/A | Utilities | N/A | N/A |
| 17 | | Elv and Ict General Contractor | N/A | TR | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| 18 | | General Contractor | N/A | TR | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| 19 | | General Contractor | N/A | TR | N/A | N/A | N/A | N/A | N/A | N/A | Construction | N/A | N/A |