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Byrne Wallace Shields LLP

Byrne Wallace Shields LLP is one of Ireland’s largest full-service law firms. As a forward-thinking Irish law firm, ByrneWallace focuses on securing the best possible outcomes for its clients and is dedicated to the protection and promotion of its clients’ interests through the provision of expert legal services. This expertise is born out of half a century of delivering high professional standards and developing some of the most talented lawyers in Ireland.

In recognition of their commitment to delivering an excellent service to their clients and legal expertise, the firm has been awarded a number of national and international awards over the years.

Byrne Wallace Shields LLP is also the only top ten law firm in Ireland with Lexcel accreditation, the quality mark of excellence in practice management and client service. This is their independent guarantee that they will apply the most rigorous standards of practice.

Byrne Wallace Shields LLP is the first large Irish law firm certified with ISO 27001 by Certification Europe in Ireland – the internationally recognised standard for information security management.

Byrne Wallace Shields LLP is a progressive law firm that embraces technology – it brings them closer to each other and to their clients, enhances their ability to understand the clients’ business needs, and allows them to deliver a more efficient and effective service.

Byrne Wallace Shields LLP’s service is driven by senior and experienced lawyers. The partner-led approach fosters greater collaboration, a stronger connection to the clients, and enables them to harness the collective experience of the full legal team.

The firm offers a range of expertise spanning all significant areas of Irish law. This means that they can deliver the expert advice and knowledge that helps to protect and promote the client’s interests.

Byrne Wallace Shields LLP conducts business locally, regionally, and on a national and international basis with links to firms across Europe, the USA, and Australasia.

ALFA International Practice Areas

Upcoming Events

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Past Events

Sep
8
2022
The 2022 ALFA International Business Litigation Seminar took place September 8-10, 2022 at The Broadmoor in Colorado Springs,...

Publications & News

March
17
2026

Byrne Wallace Shields (Dublin, Ireland) Article: Supreme Court Clarifies Duties of Public Bodies Under National Climate Policy

Supreme Court judgment provides welcome clarity for public bodies on their obligations arising from national climate policy  ...
February
10
2026

Byrne Wallace Shields (Dublin, Ireland) Article: Publication of the General Scheme on the Regulation of Artificial Intelligence Bill 2026

The EU AI Act is now the world’s most market-access oriented AI law. It regulates AI the way the EU regulates product safety –...
February
10
2026

Byrne Wallace Shields (Dublin, Ireland) PrioThera Series B Investment

Byrne Wallace Shields LLP is pleased to have acted for our client, biotech company, PrioThera in relation to its €36 million ...