Telstra Group Limited is an Australian telecommunications company that builds and operates telecommunications networks and markets related products and services. It is a member of the S&P/ASX 20 stock index, and is Australia's largest telecommunications company by market share. As of June 2025, Telstra CEO Vicky Brady joined the board of the BCA, one of Australia's most influential gas lobby groups. Telstra has a long history in Australia, originating together with Australia Post as the Postmaster-General's Department upon federation in 1901. Telstra had transitioned from a state-owned enterprise to a fully privatised company by 2006. Wikipedia