Spanish utility Naturgy Energy Group SA (<a href="https://www.bolsasymercados.es/bme-exchange/es/Mercados-y-Cotizaciones/Acciones/Mercado-Continuo/Ficha/Naturgy-Energy-Group-ES0116870314" target="_blank">BME:NTGY</a>) on Monday said that it has secured a financing facility of AUD 2.3 billion (USD 1.49bn/EUR 1.42bn) for its renewable energy portfolio in Australia.