Origin is an Australian energy company headquartered in Sydney. It was formed in February 2000, as a result of a demerger from the Australian conglomerate Boral Limited, in which the energy business was removed from the building and construction materials business to form the new company. At the time of the demerger, the largest portion of Origin's assets originated from the acquisition of SAGASCO Holdings Limited, a petroleum exploration, production and gas retailer based in Adelaide, South Australia. SAGASCO's gas retailing business dated back to the 1850s, making it one of Australia's oldest continuously-trading companies.
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