The National Iranian Gas Company (NIGC) is a state-owned enterprise responsible for the production, transmission, and distribution of natural gas in Iran. Established in 1965, it plays a crucial role in managing the country's vast natural gas resources, which are among the largest in the world. NIGC oversees the development of gas infrastructure, including pipelines and processing facilities, to ensure efficient delivery to domestic and international markets. The company also focuses on promoting the use of natural gas as a cleaner energy source, contributing to Iran's energy security and economic growth.