South Jersey Industries, Inc. is a holding company based in Folsom, New Jersey, that specializes in energy services, primarily focusing on the transmission, distribution, and sale of natural gas. The company operates through its subsidiaries, with South Jersey Gas being its principal subsidiary, serving approximately 397,090 residential, commercial, and industrial customers in southern New Jersey. South Jersey Industries engages in wholesale marketing of natural gas, pipeline transportation, and storage assets, catering to energy marketers, utilities, and power plants across various regions, including the mid-Atlantic and Appalachian areas. In addition to its core utility operations, the company develops and operates energy-related projects, such as combined heating, cooling and power facilities, landfill gas-to-energy projects, and solar generation sites. Furthermore, it holds oil, gas, and mineral rights in the Marcellus Shale region and provides energy management and procurement services to retail users. Established in 1910, South Jersey Industries continues to play a significant role in the energy sector, focusing on both regulated and non-regulated operations.