Swan Energy Limited engages in the textile, real estate, and energy businesses in India and internationally. The company operates through Textiles, Energy, Construction/Others, Distribution & Development, and Warehousing segments. It manufactures and markets cotton, polyester cotton, linen and viscose fabrics, and non-lycra products; and develops commercial and residential real estate properties. The company is also involved in the operation of LNG port terminal at Jafrabad port area in the Amreli district of Gujarat with a total capacity of 10MMTPA. In addition, it engages in the manufacturing and trading of petrochemical products; and warehousing business. The company was formerly known as Swan Mills Limited. Swan Energy Limited was incorporated in 1909 and is headquartered in Mumbai, India.