Superior Plus Corp. (Superior), formerly known as Superior Plus Income Fund, directly and indirectly, owns 100% interest in Superior Plus LP. Superior does not conduct active business operations but distributes to shareholders the income it receives from Superior Plus LP. Superior operates four business segments: a propane distribution and related services business operating under the Superior Propane trade name; a specialty chemicals manufacturer operating under the ERCO Worldwide trade name; a construction products distribution business operating under the Winroc trade name, and a fixed-price energy services business operating under the Superior Energy Management trade name. In May 2008, Superior acquired Fackoury’s Building Supplies Ltd. In September 2009, the Company completed the acquisition of Specialty Products & Insulation Co. (SPI). In September 2009, its indirect wholly owned subsidiary, Superior Plus Energy Services LLC acquired Sunoco Retail Heat from Sunoco, Inc.