Let me update Turkish companies;
Airlines:
TR Turkish Airlines /
TR Onur Air
TR Pegasus Airlines
TR AnadoluJet
TR Borajet
TR AtlasGlobal
TR Corendon Airlines
TR Freebird Airlines
TR IzAir
TR Sun Express
TR Tailwing Airlines
TR MNG Airlines
TR Turkish Cargo
TR ACT Airlines
TR ULS Airlines Cargo
Fuel supplier;
TR Turkish Opet
TR POAIR
TR Lukoil
Construction:
TR TAV
TR Nurol
TR Limak
TR Kalyon
TR Rönesans
TR GAMA
TR Ant Yapı
TR Tepe İnşaat
Bank:
TR Ziraat Bankası
TR Akbank T.A.Ş
TR Türkiye İş Bankası
TR Garanti Bankası
TR Vakıfbank
Franchise/Restaurant (these are famous Turkish restaurants alongside global fast food brands)
TR Hosta
TR H.D. İskender
TR Baydöner
TR Simit Sarayı
TR Kantin
TR Cezve Kahve
TR 1453 Osmanlı
TR Kahve Madeni
TR Komşu Kahve
TR Mudo
TR Liva Pastanesi
Franchise/Shop (these are famous Turkish brands alongside global shop brands)
TR D&R
TR Samsonite
TR Atasay
TR Migros
TR Saat&Saat
TR Beymen
TR Vakko
TR LC Waikiki
TR Mavi
TR Desa
TR Derimod
TR Collezione