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Matrix International has a strong international presence, with offices in London and Geneva. We have worked in over a hundred countries assisting law firms, governments, multinational corporations, international organisations and individuals.

We act on what matters: the most complex and confidential cases, providing advice, representation and advocacy at the highest level.
We are known for our extensive experience, unique knowledge and professional approach. To find out more visit

Our work
The practices of our lawyers are wide-ranging and promote diversity in our work. We work in 21 practice areas, often on ground-breaking and complex cases. They include:

  • Anti-trust, Competition Law and Regulation
  • Arbitration
  • Commercial Law, including Tax Law
  • Public and Constitutional Law
  • Corporate Social Responsibility, Investigations and Audits
  • Crime and Regulatory Law, including civil and commercial fraud
  • Employment and Discrimination Law
  • Environmental Law
  • EU Law
  • Extradition Law and Mutual Assistance
  • Human Rights and Civil Liberties
  • Immigration, Asylum and Free Movement
  • Inquests and Inquiries
  • Media and Information Law
  • Public and Private International Law
  • Sports Law

We regularly appear in appellate level courts in the UK, and in the Court of Justice and the General Court of the European Union, the European Court of Human Rights, the International Court of Justice, and the International Criminal Court. We also have members called to appear in a number of countries across the world and in the Dubai International Financial Centre. We also frequently act as arbitrators or represent parties in arbitrations. We have appeared in a number of forums, including ICSID, ITLOS, LCIA, the Singapore and Hong Kong International Arbitration Centres and the Court of Arbitration for Sport, as well having experience of the most common arbitral rules and procedures. We have a number of members who are accredited mediators, in addition to representing parties in mediations.

About Matrix
Matrix is a group of independent and specialist lawyers. We can assist law firms in expanding their expertise on a case-by-case basis, working in a team with the other lawyers on your cases. They can advise on legal strategy, the issues in your case, or the strength of your case as a whole. In addition to representing you in a dispute resolution forum, we can carry out investigations, inquiries and audits of company policies, particularly in regard to corporate social responsibility.

Our staff
We have a dedicated staff team that works in our London office, who are committed to providing services of the highest standards. We are all guided by our core values, which govern the way we work and how our organisation operates. They mean that our lawyers and staff are committed to equality and fairness in all aspects of their work. They have been in place since Matrix began in 2000, when we set out to achieve a different working model from the traditional English barristers’ chambers.

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