CPB Contractor's construction heritage stretches back to 1927, and over the decades they've delivered landmark infrastructure projects across Australia and New Zealand. In 2016, they became CPB Contractors following the merger of two CIMIC Group businesses, Leighton Contractors and Thiess Construction. The brandmark, built from three shapes of the CIMIC Group logo, represents transformation and progress.  Today, their people bring unmatched expertise supported by industry‑leading delivery frameworks, systems and technology. As part of an engineering‑led global group, they draw on international experience and access innovations from around the world — including advanced digital solutions through Nexplore and IDD tech — all backed by their parent company, HOCHTIEF, headquartered in Essen, Germany.