EnergyAustralia Supporting Local Events. Portland Art Show 2025 Energy Australia is committed to our people and the future of the Lithgow region and is proud to be supporting local events such as the 49th Annual Portland Art exhibition. EnergyAustralia has been sponsoring the Portland Art show for the last 30 years. We are the longest standing sponsor of the show's 48 -year history. As we do each year, Mt Piper staff will attend the event and purchase some art that will then reside on the walls at the Power Station for all staff to enjoy. We wish the Portland Art Purchase Society all the very best in what should be a great event. e EnergyAustralia www.energyaustralia.com.au RM6951609 EnergyAustralia Supporting Local Events . Portland Art Show 2025 Energy Australia is committed to our people and the future of the Lithgow region and is proud to be supporting local events such as the 49th Annual Portland Art exhibition . EnergyAustralia has been sponsoring the Portland Art show for the last 30 years . We are the longest standing sponsor of the show's 48 -year history . As we do each year , Mt Piper staff will attend the event and purchase some art that will then reside on the walls at the Power Station for all staff to enjoy . We wish the Portland Art Purchase Society all the very best in what should be a great event . e EnergyAustralia www.energyaustralia.com.au RM6951609