SYDNEY, Sept 29 (Reuters) - The blocking of three major deals by Australia's antitrust regulator in the past year was a coincidence, its chair told Reuters, pushing back against concerns among bankers that it has become deal-averse. "There happens to have been a sequence, frankly coincidentally as it turns out, of oppositions," ACCC Chair Gina Cass-Gottlieb said in an interview. There are some concerns that it could be blocked as Brookfield owns AusNet, a poles and wires asset in Victoria state. Cass-Gottlieb also said she doubted foreign investors have been dissuaded from pursuing deals in Australia which does not require companies to get formal clearance before proceeding with a takeover. "The recent stream of merger blockages will make foreign investors think twice."

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Persons: Gina Cass, Gottlieb, Canada's Brookfield, Cass, Stephen Corones, Hannah Marshall, it's, Byron Kaye, Scott Murdoch, Edwina Gibbs Organizations: Australian Competition, Consumer Commission, Telstra, TPG, ANZ, Transurban, Origin Energy, Brookfield, FOCUS Cass, Investors, Queensland University of Technology, Cass, Marque Lawyers, Thomson Locations: Melbourne, AusNet, Victoria, Australia, Queensland