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Expert tax advice for businesses and individuals across Ireland and the UK, helping you stay compliant and grow efficiently.

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Practical advice and global strategies to manage transfer pricing, multi-jurisdictional compliance and cross-border tax structuring.
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Grant Thornton Ireland is rapidly approaching 3,000 people, in 9 offices across Ireland, Isle of Man, Gibraltar and Bermuda. With a presence in over 149...

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Tax strategies for a connected world

Operating across borders brings opportunity, but also significant tax challenges. From transfer pricing and local compliance to cross-border structuring, businesses face complex rules that vary by jurisdiction and attract increasing scrutiny from tax authorities. Without expert guidance, international expansion can result in costly risks, inefficiencies and disputes.

At Grant Thornton, we help multinational groups and internationally active businesses stay compliant and make confident cross-border decisions. Our international tax specialists combine deep technical knowledge with practical commercial insight. Working seamlessly with colleagues across our global network, we deliver joined-up strategies that reduce risk, improve efficiency and protect value wherever you do business.

Our solutions

Transfer pricing

We design and document compliant transfer pricing policies that reduce risk and align with your commercial goals.

International tax compliance and advisory

We help you manage compliance obligations in multiple jurisdictions while developing structures that improve efficiency and support global growth.

Transfer pricing

We design and document compliant transfer pricing policies that reduce risk and align with your commercial goals.

International tax compliance and advisory

We help you manage compliance obligations in multiple jurisdictions while developing structures that improve efficiency and support global growth.

Get in touch

Jonathan Megaw

Director, Corporate & International Tax

Contact Jonathan Megaw Learn more about Jonathan Megaw

Why Grant Thornton

We combine global reach with local expertise, giving clients practical solutions for complex international tax challenges. Whether you’re expanding overseas or managing existing operations, our advice helps you remain compliant while achieving lasting efficiencies.

With Grant Thornton, our clients receive:

Cross-border confidence: Assurance that tax obligations are met globally;
Reduced risk: Robust transfer pricing and structuring strategies that stand up to scrutiny;
Efficiency gains: Structures designed to minimise tax leakage and improve cashflow;
Seamless global support: Access to tax specialists across our international network.

Contact our international tax team today to ensure your global operations are efficient, compliant and future-proof.

International tax

Tax strategies for a connected world

Our solutions

Transfer pricing

International tax compliance and advisory

Transfer pricing

International tax compliance and advisory

Why Grant Thornton

Contact our international tax experts

Read our latest international tax insights