- OZERLI INSAAT LTD. STI.
apartment construction, building construction, construction, contract works, substructural works, construction works, contract and construction, business centers
- BAD INSAAT MUHENDISLIK
bridge construction, building construction, construction, mass building, shopping mall construction
- UNAL AKPINAR INSAAT SAN. VE TIC. A.S.
building construction, construction works, hospital construction, shopping mall construction, space frames
- KIRDAR PETROL LTD. STI.
building construction, building materials, hotel construction, pvc plates, ready mixed concrete, construction works, contract and construction
- ALP KARASAR INSAAT ANONIM SIRKETI
bridge construction, construction works, hospital construction, school construction, tower construction
- SUMMA TURIZM YATIRIMCILIGI A.S.
construction, construction works, house construction, infrastructure works, shopping mall construction, contract and construction
- CALLIOGLU PREFABRIK YAPI VE TIC. A.S.
construction, contract and construction, mass building, prefabricated building
- SERKA TAAHHUT INSAAT A.S.
contract works, dam projects, house construction, residential building construction, superstructure construction, construction works, contract and construction
- HEDA VINC SAN. TIC. LTD. STI.
charging platform, cranes, steel construction, steel construction building, trapeze sales, construction works
- MSM
chemicals, energy services, mining, oil and natural gas, trading services, construction services