TCS stands for Tranzum Courier Service. TCS is a Pakistani courier and logistics company which is based in Karachi, Pakistan. It was founded by a former Pakistan International Airlines (PIA) flight engineer, Khalid Nawaz Awan, in 1983 History TCS was founded by a former Pakistan International Airlines (PIA) flight engineer, Khalid Awan, as a joint venture with German courier company DHL in 1983. Operations TCS maintains several thousand locations within Pakistan and worldwide as well as delivery vehicles and couriers. TCS has been assigned machine readable passports (MRPs) delivery services by the government, and Visa application submission and delivery services by embassies. People can also track their order online. Yayvo Yayvo.com, previously known as TCS Connect, is a Pakistani online retailer operating as a subsidiary of TCS. It was founded in 2012 and competes with online retailer Daraz, which was acquired by Alibaba. Fleet TCS maintains a dedicated cargo fleet consisting of the following aircraft: References Airlines of Pakistan Airlines established in 1983 Companies based in Karachi Transport companies established in 1983 Express mail Logistics companies of Pakistan Cargo airlines Aircraft ground handling companies Pakistani brands Pakistani companies established in 1993 Privately held companies of Pakistan