As the economic engine of Australia, Sydney is a dynamic hub for finance, technology, and trade, contributing heavily to the national GDP.
**Business Districts:** * **Sydney CBD:** The traditional financial heart, home to the Australian Securities Exchange (ASX), Reserve Bank of Australia, and major legal and financial firms. * **Parramatta:** Often referred to as Sydney's 'second CBD', it is the rapidly expanding commercial center of Greater Western Sydney. * **North Sydney & Macquarie Park:** Major hubs for telecommunications, IT, and pharmaceutical companies.
**Shopping Centers & Retail:** Sydney offers a world-class retail landscape. **Pitt Street Mall** is one of the busiest retail precincts in the world, flanked by the historic **Queen Victoria Building (QVB)** and the expansive **Westfield Sydney**. Suburban mega-malls like **Westfield Parramatta**, **Westfield Bondi Junction**, and **Macquarie Center** serve the broader population.
**Innovation & Startups:** The city has a thriving startup ecosystem, particularly concentrated in the 'Tech Central' precinct around Surry Hills and Central Station, fostering growth in fintech, edtech, and software development.