Law

Legal and business leaders are navigating a world where transformation is relentless, regulation is accelerating, and decisions carry enterprise‑wide consequences. They need more than legal advice — they need an advisor who sees the whole picture.

EY Law teams combine deep legal knowledge and market experience with a sharp understanding of your business. We provide integrated, business-oriented services aligned to your objectives. We advise and operationalize, with a focus on local nuances and a presence that spans across the globe. Powered by people and technology, we help turn complexity into clarity and ambition into reality.

As a trusted advisor who understands both your legal and business needs, we bring the full strength of EY’s multidisciplinary capabilities, to help you shape the future with confidence.

3,000+
lawyers and legal professionals

75+
jurisdictions

400,000
EY professionals powering multidisciplinary capabilities

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How do you turn legal complexity into business confidence?

When your business is changing at pace, how legal work gets delivered matters as much as the advice itself. EY Law teams support you with integrated services and solutions designed to work in practice — embedded into your business, scalable across your organization, and provided as one connected approach.

Holistic, not one‑off: legal services and solutions that help enable transformation from decision through execution
Built into operations: legal and regulatory advice translated into practical, business-oriented outcomes
Technology enabled at scale: AI, data and technology that drive speed, consistency and control
Globally aligned, locally grounded: with 3,000+ legal professionals across 75+ jurisdictions, combining globally consistent ways of working with deep local knowledge and experience
Connected across EY: integrated legal, business and technology capabilities powered by 400,000 EY professionals

Our M&A and transaction law teams help clients manage the legal aspects of domestic and cross-border M&A and other corporate transactions.
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Our corporate law and transformation teams provide clients with end-to-end services combining legal knowledge with multidisciplinary delivery for corporate reorganization and business transformation.
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Our labor and employment law teams help clients manage people-related legal aspects arising from all types of corporate restructuring and business transformation.
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Our Digital law teams help clients identify and address legal risks and challenges emerging from AI, data and other digital technologies.
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Our sustainability legal services teams help clients identify and manage legal risks associated with sustainability ambitions and operations.
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Our financial services law teams help clients address legal and regulatory issues related to financial services.
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Our corporate and commercial law teams help clients to navigate a diverse range of legal issues arising from their business activities.
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Our legal managed services teams support clients with contract management and legal operations.
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Our latest thinking

Amid disruption, how can legal departments innovate with confidence?

To play a more strategic and impactful role, legal departments must evolve. Explore the 2025 EY Law Study and learn how.

EY Global

Tax and law guides

Explore our most popular global tax and law guides.

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The team

Shape the future with confidence

Get in touch to find out how you can confidently move your business forward in an ever evolving legal landscape.

News Releases

EY Law Japan Announces Dan Matsuda as New Managing Partner

EY Law Co. (Head office: Chiyoda-ku, Tokyo) hereby announces the appointment of Mr. Dan Matsuda as Managing Partner, effective 1 April 2024, upon which the tenure of current Managing Partner Mr. Junzaburo Kiuchi shall conclude.

EY Japan + 1

EY Law Japan promotes Kohei Nakajima to partner

We are proud to announce that Kohei Nakajima has been promoted to partner at EY Law Co.

EY Japan + 1

EY Japan Law welcomes Partner Dan Matsuda

【EY Japan】We are proud to announce that Partner Dan Matsuda has joined EY Law Co. (Head office: Chiyoda-ku, Tokyo; Managing Partner Junzaburo Kiuchi) as of 1 April 2022. A Japanese bengoshi and New York law qualified, Mr. Matsuda has extensive experience in cross-border and domestic corporate and M&A transactions.

EY Japan