electricity utility. The G&FC was wound up in June 1995. Gascor acted as a gas wholesaler, purchasing gas from Esso/BHP and on-selling it to private sector gas retailers Origin Energy, AGL and TXU. The corporation's headquarters, the Princes Gate Towers on Flinders Street, built in 1967, were demolished in 1997 to make way for the Federation Square development. References Further reading Companies based in Melbourne Defunct utility companies of Victoria (Australia) Energy in Victoria (Australia) Defunct government-owned companies of Victoria Australian companies established in 1950 Energy companies established in 1950 Australian companies disestablished in 1995 Energy companies disestablished in 1995 Defunct oil and gas companies of Australia