About us

Integral Energy is the second largest state-owned energy corporation in NSW, incorporated under the Energy Services Corporations Act 1995.

Originally established to supply electricity to the Western Sydney and Illawarra regions of NSW, we also operate in Queensland, and today hold licences to retail electricity in all of the regions in Australia covered by the National Electricity Market (NEM).

More than an electricity retailer

Unlike retail-only energy companies, Integral Energy also has over 50 years of experience in managing one of Australia’s largest energy networks. Every day we distribute electricity to over 2.1 million people in households and businesses across 24,500 square kilometres of Greater Western Sydney, the Illawarra, and the Southern Highlands of NSW.

What we believe in

We believe it is the quality and passion of our people that allows us to look confidently to the future as we strive to achieve our mission: to provide safe, reliable and sustainable customer services.

Learn more about the Integral Energy network

Read about Integral Energy's Values .