Metro Istanbul

Metro İstanbul is a public rail transport operator headquartered in Istanbul, Turkey.

Established in 1988, the company is responsible for operating most of Istanbul's rail systems, including the Istanbul Metro, Istanbul Tram, funiculars and aerial tramways.

History
The company was founded under the name of İstanbul Ulaşım A.Ş. on 16 August 1988, while Istanbul's first modern public urban rail line was under construction (Aksaray-Kocatepe section of the M1 line). Almost 28 years later, on 20 May 2016, the company was renamed as Metro İstanbul.

Lines in operation
Metro lines:
 * Istanbul M1A Line Symbol (2020).svg Yenikapı - Atatürk Airport
 * Istanbul M1B Line Symbol (2020).svg Yenikapı - Kirazlı
 * Istanbul M2 Line Symbol (2020).svg Yenikapı - Hacıosman
 * Istanbul M2 Line Symbol (2020).svg Sanayi Mahallesi - Seyrantepe
 * Istanbul M3 Line Symbol (2020).svg Bakırköy Sahil - Kayaşehir Merkez
 * Istanbul M4 Line Symbol (2020).svg Kadıköy - Sabiha Gökçen Airport
 * Istanbul M5 Line Symbol (2020).svg Üsküdar - Samandıra Merkez
 * Istanbul M6 Line Symbol (2020).svg Levent - Boğaziçi Üniversitesi/Hisarüstü
 * Istanbul M7 Line Symbol (2020).svg Yıldız - Mahmutbey
 * Istanbul M8 Line Symbol (2020).svg Bostancı - Parseller
 * Istanbul M9 Line Symbol.svg Ataköy - Olimpiyat

Tram lines: Funicular lines:
 * Istanbul T1 Line Symbol (2020).svg Kabataş - Bağcılar
 * Istanbul T3 Line Symbol (2020).svg Kadıköy - Moda (Ring) Heritage Tramway
 * Istanbul T4 Line Symbol (2020).svg Topkapı - Mescid-i Selam
 * Istanbul_T5_Line_Symbol_(2020).svg Eminönü - Alibeyköy Cep Otogarı
 * Istanbul F1 Line Symbol.svg Taksim - Kabataş
 * Istanbul F4 Line Symbol (2020).svg Boğaziçi Üni./Hisarüstü–Aşiyan

Gondola lines:
 * Istanbul TF1 Line Symbol (2020).svg Maçka - Taşkışla
 * Istanbul TF2 Line Symbol (2020).svg Eyüp - Piyer Loti