Matheson LLP is at the forefront of cross-border transactions, particularly transatlantic deals; it advised Smurfit Kappa Group on its combination with US-based WestRock Company to form Smurfit Westrock. The firm continues to advise a high proportion of the Fortune 100 companies, many of the top global technology brands and a large number of the world’s leading asset managers. It remains noted for public M&A, private capital and financial institution deals. George Brady, Patrick Spicer, Brian McCloskey and David Fitzgibbon are at the pinnacle of the profession. Fergus Bolster, Madeline McDonnell and Susanne McMenamin are also key practitioners, along with Robert Barrett, Enda Garvey and the recently promoted Susan Carroll Chrysostomou.
Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘Matheson's expertise and attention to detail were truly exceptional. From the outset, they demonstrated a deep understanding of the complexities involved, efficiently navigating the external landscape. What truly stood out was their responsiveness and ability to simplify the legal concepts making them easily understandable.'

  • ‘Specific mention to George Brady and Katherine Hall in the Matheson corporate team who managed a complex transaction, not only from a technical perspective but also from a negotiation perspective, with professionalism and diligence. They showed ability to respond appropriately to any challenge thrown at thim. ’

  • ‘Enda Garvey is a great young M&A partner’

  • ‘The Matheson corporate team is approachable, pragmatic and knowledgeable. They have a deep understanding of our business and our corporate structure and their work is always of top quality.’

  • ‘Gráinne Boyle exemplifies the excellence of the international business group. Gráinne always demonstrates commitment to the client with the accuracy of her commercial and practical advice, always provided in a responsive manner. She is also a pleasure to deal with and an adviser a client can always rely on.'

  • ‘Sandie Lord was very good at coordinating the deal and engaging with us well on all the key issues. ’

  • ‘Caroline Kearns is fantastic - legal and technical knowledge are a given but she hones in on the commercial points quickly to the benefit of her clients and colleagues. ’

  • ‘A strong team that delivers results. Their people know their field and can engage knowledgeably on complex multi-jurisdictional matters.’

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Key clients

  • Advent International Corporation
  • AdvancedAdvT Limited
  • AIB
  • AIG
  • AMP Capital
  • AmTrust
  • An Post
  • Antin Infrastructure Partners
  • Arena Pharmaceuticals
  • Astrix Technology

Work highlights

  • Advised Smurfit Kappa Group on all aspects of its combination with WestRock Company to form Smurfit Westrock.
  • Advised Winthrop Technologies on the sale of a 50.7% stake to Blackstone.
  • Advised Cellnex Telecom on the agreement to sell its Irish business to Phoenix Tower International.

Lawyers

Hall of fame

The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Leading partners

The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Next generation partners

Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Practice head

David Fitzgibbon; Darren Maher

Other key lawyers

Fergus Bolster; George Brady; Susanne McMenamin; Patrick Spicer; Pat English; Madeline McDonnell; Brian McCloskey; Caroline Kearns; Enda Garvey; Susan Carroll Chrysostomou; Robert Barrett; Gráinne Boyle; Sandra Lord