Tax risk

More transparency and governments’ need for revenue have resulted in increased tax risks worldwide.


What EY can do for you

The surge of tax risks — complex rules, regulations, interagency cooperation and communication — is placing a heavy burden on companies around the world.

The stakes are high — the precision of today’s targeted enforcement and the sheer volume of issues and authorities involved amplify the pressure on tax functions to have the right resources to keep up with requests and the right technology to supply the answers. The speed with which tax policy changes and digital tax methods are being proposed and adopted only adds to the equation.

By leveraging the power of our global network, innovative technology and insights, we can help you address tax risk, better manage tax controversy and resolve tax disputes — wherever you do business.

Webcast: Discover insights from the 2025 EY Tax Risk and Controversy survey

In this webcast, panelists will explore the Tax Risk & Controversy survey findings, as well as the challenges, opportunities and actionable strategies to guide leadership agendas.

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Our latest thinking

Why AI is poised to make managing tax risk and controversy easier

The EY 2025 Tax Risk and Controversy survey finds tax functions are investing in AI to improve compliance and manage disputes that do arise. Read more.

How can tax and finance leaders build agile functions that thrive?

Tax and finance functions need to create agility and facilitate continuous transformation to deal with constant disruption and leverage AI.

How increased global competition is reshaping tax priorities

The 2025 EY Global Tax Policy and Controversy Outlook explores changing global tax policies and their impact on businesses. Learn more.

Three steps tax teams should take to prepare for quantum computing

How can tax functions prepare for quantum computing that can revolutionize tax modeling, audit resolution and fraud detection. Learn more.

How taxation of digital services is again a concern for businesses

Taxation of digital services is back in focus as uncertainty surrounds BEPS 2.0, including Pillar One and its cornerstone provision, Amount A.



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