This report provides an overview of the legal and regulatory landscape affecting Philip Morris International (PMI) in Australia. It begins by detailing the company's background, including its industry, staffing, and global headquarters. The report then identifies key legislative and regulatory frameworks, such as the Competition and Consumer Act 2010, Australian Consumer Law, Fair Trading Act 1992, and Australia Tax Law 2016, explaining their impact on PMI's operations, particularly concerning competition, consumer protection, and taxation. It highlights the stricter regulations due to the health risks associated with tobacco products, including graphic warning requirements on cigarette packs. Furthermore, the report discusses the influence of international treaties, conventions, and agreements, such as the Australia New Zealand Closer Economic Relations Trade Agreement (ANZCERTA) and ASEAN Australia New Zealand FTA (AANZFTA), on PMI's products and services in Australia, focusing on trade relationships, health regulations, and legal disputes, including those related to graphic warning signs and compliance with the World Health Organisation’s Framework Convention on Tobacco Control. This analysis demonstrates the complex legal environment PMI navigates in Australia.