Qatar Gas Transport Company Limited (Nakilat) (QPSC), together with its subsidiaries, operates as a shipping and maritime company in Qatar. The company is involved in the chartering of vessels; ship repair and offshore construction activities; fabrication, construction, and assembly of offshore and onshore structures; and provision of pipe fabrication and solutions, module fabrication and assembly, and onshore field and modular construction services. It also offers towage services through owned and operated tug boats, pilot boats, line boats, crew boats, and other harbor crafts, as well as towing, escorting, berthing, pilot support, afloat and ashore line handling services, emergency response, and marine maintenance support. In addition, the company provides agency and logistic support services, custom formalities, husbandry services, bunker coordination services, crew change and administration services, spare and supply services, and drydocking support services; and various support services to vessels, such as chandlery services, storage facilities, and logistics and related services. Its fleet consists of 29 wholly-owned and 40 jointly-owned vessels; 4 LPG carriers; 1 floating storage regasification unit vessel; and 25 tugs and marine support vessels. The company was founded in 2004 and is headquartered in Doha, Qatar.