Tax function operating model strategy and transformation

In Tax

What do we need to do today to make sure we exist tomorrow? This fundamental question from the tax department is bringing the topic of transformation of the tax function to the top of the C-suite agenda for companies of all sizes and sectors.

What EY can do for you

As the working world becomes more digital, it’s also becoming more complex and more demanding, and has ushered in a hyper-connected global economy with new business models that demand transformation.

Although it may not always lead the transformation conversation, tax functions must be at the table, which means being connected to the enterprise and advancing tax transformation.

Our Tax Technology and Transformation practice takes a look at developing a operating model strategy that brings in new people models, data, technology and innovation, and develops a blueprint for Connected Tax, making the tax function a real-time strategic partner to the business. And our Tax and Finance Operate team works with our Tax Technology and Transformation professionals to provide talent and technology alternatives in a managed services environment.

EY’s Tax Technology and Transformation (TTT) is a global practice that is helping organizations meet their ongoing tax operating and compliance challenges while redefining their tax function for the digital age. With a focus on the key areas of transformation, enterprise integration, data and analytics, intelligence and process automation, governance and risk management, our teams accelerate your ability to deliver on a tax function that is cost-effective and addresses the new and unprecedented challenges, risks and opportunities that come with today’s transformative age.



2025 EY Tax and Finance Operations Survey

The 2025 Tax and Finance Operations (TFO) Survey reveals building continuous transformation into tax and finance functions can equip them to use AI, adding rich, deep insight and value to businesses.

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Our latest thinking

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Why some tax functions use data effectively while others struggle

There’s a divide between tax functions with AI-ready data and those without. A recent EY survey shows the reasons why. Learn more.

The key questions every tax leader should ask themselves

Get answers, insights and actional recommendations to help transform for the future and do more with less.

How tax and finance teams can meet the ‘do more with less’ mandate

How tax and finance teams in retail and consumer products companies can meet the ‘do more with less’ mandate

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