Suburban Propane Partners LP engages in the business of liquefied petroleum gas business. It operates through the following segments: Propane; Fuel Oil and Refined Fuels; Natural Gas and Electricity; and All Other. The Propane segment engages in natural gas processing and petroleum refining. It also used in residential and commercial applications, industrial applications and agriculture. The Fuel Oil and Refined Fuels segment refers to the marketing and distribution of fuel oil, kerosene, diesel fuel and gasoline primarily to the northeast region of the United States. The Natural Gas and Electricity segment pertains to the generation, transmission, and distribution of natural gas and electricity among residential and small commercial customers. The All Other segment include the sale, installation and service of whole-house heating products, air cleaners, humidifiers, and space heaters to the customer who uses propane, fuel oil, natural gas and electricity businesses. The company was founded by Mark Anton in 1928 and is headquartered in Whippany, NJ.