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Tariff turbulence: 5 actions businesses should take nowAmid shifting US tariff rules, businesses can take five key actions to protect value, preserve refund rights and strengthen supply chains.Learn moreWhy some tax functions use data effectively while others struggleThere’s a divide between tax functions with AI-ready data and those without. A recent EY survey shows the reasons why.Learn moreAudit committee resourcesFind the latest information, updates and resources for audit committees as well as sample charters, agendas and assessments.Learn moreHow do you build a security roadmap for a shifting AI terrain?Protecting the enterprise in an age of autonomous threats and the future of defense; EY research and insights on AI cybersecurity in 2026.Learn more