Tax planning

Today’s tax planning blends technology and business acumen to focus on consistency, compliance and the organization’s strategic objectives.

Featured Thinking

Seven Priorities for Entrepreneurs and Family Businesses | Budget 2027

Frank O'Neill 11 Sept 2026

Webcast: BEPS Pillar Two – Exploring the Side-by-Side Package

EY panelists dive into the most recent releases on the Side-by-Side Package and permanent safe harbor, examining the impact on US and non-US multinationals.

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A yacht passing through the unique aqueduct, The Netherlands

Our latest thinking

Get our latest global Tax Alerts

Keep up-to-date on significant tax developments around the globe with EY’s global Tax Alert library.

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Tracking the latest BEPS developments

The EY BEPS tracker helps you monitor latest developments in jurisdictions related to the implementation of global minimum tax rules.

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How EY can help

Webcast: navigating trade challenges

Panelists will share the latest insights on the operational and financial impacts of tariffs on multinational businesses, along with strategies for both immediate and long-term mitigation.

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Container ship in import export and business logistic

The team

Aidan Meagher

Co-Head of Geopolitical Strategy. EY Ireland Tax Partner and Life Sciences Tax and Law Lead
Thought leader. Experienced in the Life Sciences and Consumer Goods sectors.
Dublin, Ireland

Deirdre Hogan

EY Ireland Indirect Tax Partner
Passionate about building relationships. Firmly believes people still do business with people. Enjoys working with purpose. Excited about innovation. Loves to run.
Dublin, Ireland

Joe Bollard

EY Ireland Tax Partner and Head of International Tax Services
International Tax practice leader. Experience in designing and implementing innovative international and domestic structures.
Dublin, Ireland

Ian Collins

EY Ireland Tax Partner and Head of Innovation incentives
Strong advocate for health and well-being. Deals with Irish Revenue on matters related to the Irish R&D tax credit regime.
Dublin, Ireland

Seamus Downey

EY Ireland Tax Partner
Qualified professional in domestic and international tax issues.
Cork, Ireland

Dan McSwiney

EY Ireland Tax Partner
Trained economist. Worked on many complex transfer pricing cases.
Dublin, Ireland

Frank O'Neill

EY Ireland Tax Partner and EY Private Sector Leader
Business leader supporting private and entrepreneurial businesses accelerate growth in this transformative age. Rugby enthusiast, dog walker and occasional runner.
Cork, Ireland

Michael Rooney

EY Ireland Tax Partner
Tax professional with extensive experience.
Dublin, Ireland

Cian O'Donovan

EY Ireland Tax Partner and Real Estate Tax Leader
Skilled in tax matters. Advisor to private equity and venture capital firms on tax affairs.
Dublin, Ireland

Robert Henson

EY Ireland Tax Partner
Experienced in cross-border transactions and structuring business in Ireland. Commerical and strategic thinker. Designer, implementer and executioner.
Dublin, Ireland

Sarah Connellan

EY Ireland Chief Operating Officer and Tax Partner
Leading expert in workforce optimisation
Dublin, Ireland
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