Tax services

Our globally coordinated tax professionals offer connected tax services across all disciplines to help you thrive in this era of rapid change.


Introducing EY US National Tax Department Leader, Colleen O'Neill

Colleen O’Neill, EY US National Tax Department Leader, shares the principles that have kept her grounded as she advises clients on tax matters and legislative changes.



Navigating beyond now and into what’s next

No matter your transformation goal, the EY-Microsoft Alliance can help you overcome the challenges before you and affect real, sustainable change in your organization and the world.


The New Tax Transformation Imperative

More than half of businesses aren’t meeting their tax transformation goals.  Learn why digitization requires a reboot of your transformation approach.


How the tax cliff is impacting tax policy and the 2024 US elections

Prepare your business now for uncertainty ahead. With the 2017 tax cuts set to expire and a $78 billion tax bill in limbo, Martin Fiore, Deputy Tax Leader says business leaders need to prepare for headwinds while seeking opportunities. Learn about how the tax cliff is impacting tax policy and the 2024 US elections.

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Outcome of US presidential election will impact trade and tariffs

The outcome of the 2024 election is pivotal to global trade and could have a significant impact on trade policies, global partnerships, tariff structures.

Prospects for budget reconciliation in 2025

If either political party sweeps both Congress and the White House, they may use budget reconciliation to advance their tax priorities.

Five tax issues to watch heading into 2025

The party that wins in November 2024, may lead to big changes in the tax code. Read about what the tax cliff means and what is expiring in 2025.

A global immigration index for digital nomads and remote workers

The demand for globally agile working remains high. Learn which jurisdictions are creating processes for hyper-mobile workers known as digital nomads.

Public policy spotlight: Six key issues for 2024 US elections

Public policy spotlight: Six key issues for 2024 US elections

EY QUEST Economic Update examines latest economic trends

The QUEST Economic Update summarizes the latest key economic and employment trends.

Energy with EY: Enabling the energy transition with capital and workforce

Whether in energy or other industries, the energy transition will require different capital, financing, operations, technology and skills. Here’s why.

Budget reconciliation basics

Budget reconciliation allows 51-vote Senate passage of revenue and spending bills under certain parameters.

Expiration and change dates of various tax provisions may increase focus on tax policy

Several tax provisions are scheduled to sunset or change over the next few years, which may be a focus in an election year.

How a mobile workforce is shaping Pillar Two compliance

Explore the impact of remote work on Pillar Two compliance. Learn how to manage tax complexities. Read now.

How CHROs can leverage mobility to evolve workforce strategy

Learn why CHROs should consider the evolution of workforce mobility as a necessary path to better outcomes.

How AI-powered data optimization drives tax and finance transformation

Transform your tax and finance with data-driven insights. Discover how strategic data use can guide decisions and streamline compliance. Learn more.

What legal departments should ask themselves about GenAI

Chief legal officers can help businesses benefit responsibly from GenAI. Learn more.

Why public disclosure will require renewed focus on CbC reporting

Public disclosure of country-by-country tax data is set to create new risks for affected multinationals. Learn more.

How Solar for All grant recipients can make their programs shine bright

Solar for All: key takeaways from the latest EY US-hosted discussion on the EPA grant program, recipients’ next steps, and perhaps the top success factors. Read on for more.

US Tax Incentives for Hydrogen: A Clean Energy Solution

Learn how the government is incentivizing US companies to focus on hydrogen production as it’s a growing alternative energy source since the IIJA and IRA were enacted.

Five internal controls to assess with the new global minimum tax

What internal controls tax accounting teams need to look at due to the global minimum tax. Learn more.

How your shareholder liquidity strategy can be made future-proof

Meeting the liquidity needs of the family and the business is a balancing act that can help continue growing the enterprise. Read more.

How Mobility functions can evolve and thrive with a workforce in flux

Mobility agility drives business resilience, reveals the EY 2024 Mobility Reimagined Survey. Learn how mobility functions can evolve to activate key drivers.

Preparation for e-invoicing worldwide

Complexities are arising from the different e-invoicing requirements and timings worldwide.

Decades-long decline in FG500 companies headquartered in US has reversed

After decades-long decline, Fortune Global 500 companies are returning to headquarter their offices in the US. Learn more.

How to find certainty amid tax policy transformation

EY 2024 Tax Policy and Controversy Outlook explores what you should act on now and what you should keep an eye on next. Learn more.

BEPS 2.0: as policies evolve, engagement is key

It remains to be seen whether the US will align its tax law with the OECD/G20’s global BEPS 2.0 rules. MNEs will feel the impact in 2024. Learn more.

Navigating BEPS 2.0: 4 key tips for your legal team

Prepare for BEPS 2.0's impact on legal teams. Understand its implications and prepare effective strategies. Learn more.

5 common tax approaches for entrepreneurs seeking growth

As a business grows, early review of tax matters and government incentives can help improve outcomes. Learn more.

Top 10 unexpected Pillar Two challenges for US multinationals

Top 10 most common Pillar Two surprises for US MNEs | Learn More

How do you drive transfer pricing certainty in uncertain times?

Businesses are prioritizing transfer pricing certainty in an era of global minimum taxes. That starts with getting the data right. Learn more.

How IONITY’s finance function became a growth driver

Discover how IONITY built its full-service finance operations across Europe from the ground up with minimal staff and limited resources.

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    Watch our latest webcasts and listen to our podcasts

    DC Dynamics

    DC Dynamics focuses on US tax policy. Host Ray Beeman breaks down and examines current developments in Congress and puts them into political and policy context. Ray will feature EY subject-matter resources, thought leaders and other political experts to cover other hot topics on the Congressional policy agenda.

    Tax in a time of transition (October 18, 2024)

    In this webcast, panelists discuss the US economy and tax policy, what’s happening at the IRS and breaking developments.

    What India’s 2024-25 Budget could mean for its economy

    In this webcast, EY panelists help decode the fine print of the 2024-25 India Budget.

    Using entity resolution to make data an enabler instead of a bottleneck

    Join us for the next installment in our Sustainability Tax webcast series discussing how your tax function can be an asset in net zero transition.

    New revisions to Form 6765: how they may change taxpayers’ approach to R&D credit claims

    In this webcast, the speakers will explore current economic conditions and provide strategic insights into navigating complexities and uncertainties.

    Spotlight on BEPS 2.0: developments and practical implications for US MNEs - June 2024

    In this webcast, panelists discuss the recently released OECD administrative guidance.

    Tax in a time of transition: legislative, economic, regulatory and IRS developments - June 2024

    In this webcast, panelists discuss the US economy and tax policy, what’s happening at the IRS and breaking developments.

    Accounting for income taxes: a quarterly perspective

    In this webcast, panelists discuss recent tax legislation with tax accounting implications and a review of current income tax accounting concepts.

    Domestic tax quarterly webcast series: a focus on state tax matters - June 2024

    Panelists discuss important state tax policy developments, as well as federal tax developments that could affect state and local taxes.

    How artificial intelligence will transform tax

    In this podcast, guests discuss the current state of GenAI, how it is transforming the tax world and how it will shape future operating models. Learn more.

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    PE and private capital update – Q2 2024

    Please join our panel of professionals for our webcast – a timely discussion of recent global private equity (PE) industry trends

    Spotlight on BEPS 2.0: developments and practical implications for US MNEs

    In this webcast, panelists discuss how technology may be used to operationalize BEPS 2.0 Pillar Two.

    How mining and metals companies can navigate ESG tax and regulatory challenges

    Learn how mining will play a pivotal role in the energy transition. In this webcast, panelists from across the Americas will discuss the tax landscape.

    International tax talk quarterly series with the EY Global Tax Desk Network

    In this webcast, panelists discuss regional and local country tax implications of post-merger integrations carried out by US multinationals.

    How e-invoicing should be both local and global

    In this webcast, panelists share insights on global e-invoicing implementation and compliance, among other topics. Learn more.

    Tax in a time of transition: legislative, economic, regulatory and IRS developments

    In this webcast, panelists discuss the US economy and tax policy, what’s happening at the IRS and breaking developments.

    What EU Deforestation Regulation compliance readiness looks like

    In this webcast, panelists discuss effective compliance and reporting readiness actions for EUDR, case studies and strategic considerations.Learn more.

    Spotlight on BEPS 2.0: developments and practical implications for US MNEs

    In this webcast, panelists discuss global legislative developments and leading practices and learnings from the Q1 tax provision.


      Worldwide Corporate Tax Guide 2023

      Governments worldwide continue to reform their tax codes at a historically rapid rate. Taxpayers need a current guide, such as the Worldwide Corporate Tax Guide, in such a shifting tax landscape, especially if they are contemplating new markets.

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      BEPS 2.0

      BEPS 2.0 rules dramatically change the international tax landscape, potentially bringing reporting and compliance challenges to every industry.

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