Integral Energy was the second largest state-owned energy corporation in New South Wales, incorporated under the Energy Services Corporations Act 1995 from a merger between Prospect Electricity and Illawarra Electricity.
Integral Energy adalah perusahaan energi milik pemerintah di New South Wales, terinkorporasi di bawah Energy Services Corporations Act 1995 dari penggabungan antara Prospect Electricity dan Illawarra Energy.