About Us

Transmission Operations Australia (TOA) is part of a global family of energy companies operating in the United Kingdom, Continental Europe, New Zealand, Canada, the United States, Hong Kong, Mainland China and the Australian states of New South Wales, Queensland, South Australia, Tasmania, and Victoria.

TOA constructs, owns, and operates electricity transmission assets in the growing Australian market, specialising in connecting generation assets and load requiring assets to the existing electricity network, such as Victoria’s Mt Mercer Wind Farm.

TOA is jointly owned by CK Infrastructure Holdings Ltd (CKI) (50%) and Power Assets Holdings Ltd (PAH) (50%). It is not a publicly listed company.

CONTACT- information@toaust.com.au