Provider type Provider name Phone number Website Electricity Jemena Electricity 131 626 jemena.com.au Electricity United Energy 132 099 unitedenergy.com.au Electricity Citipower 131 280 powercor.com.au Electricity Powercor 132 412 powercor.com.au Electricity SP Ausnet 131 799 ausnetservices.com.au Electricity Ausgrid 131 388 ausgrid.com.au Electricity Endeavour Energy 131 003 endeavourenergy.com.au Electricity Energex 13 19 62 energex.com.au Electricity South Australia Power Networks 131 666 sapowernetworks.com.au Gas Ausnet Services 136 707 ausnetservices.com.au Gas Multinet 132 691 multinetgas.com.au Gas Australian Gas Networks 1800 427 5325 australiangasnetworks.com.au Gas Jemena 131 909 jemena.com.au Except for dishonored payment fees as incurred by the retailer and fees imposed by distributors, these fees do not apply for customers on standard retail contracts