List of present and past Network Service Providers regulated by the AER. The list also includes gas and electricity assets in the Australian Energy sector. Assets may be covered by a form of regulation or unregulated. Title(asc) Type Region United Energy - electricity distribution network Asset Victoria Transend - electricity transmission network Asset Tasmania TasNetworks - electricity transmission network Asset Tasmania TasNetworks - electricity distribution network Asset Tasmania SA Power Networks - electricity distribution network Asset South Australia Powercor - electricity distribution network Asset Victoria Murraylink - electricity transmission interconnector Asset Victoria, South Australia, Interconnector Jemena - electricity distribution network Asset Victoria Evoenergy - electricity distribution network Asset Australian Capital Territory ElectraNet - electricity transmission network Asset South Australia CitiPower - electricity distribution network Asset Victoria AusNet Services - electricity transmission network Asset Victoria AusNet Services - electricity distribution network Asset Victoria Aurora Energy - electricity distribution network Asset Tasmania Related contentNetworks & pipelines