International Arbitration
Our team specialises in large, complex international arbitrations. As one of the leading law firms advising on all forms of commercial disputes, we pride ourselves on our sector knowledge as well as on our technical international arbitration expertise.
Pinsent Masons international arbitration team’s approach to arbitration has been refined over decades and offers our clients confidence that their dispute is in good hands.
Our practice is best known for its market leading reputation in relation to disputes arising out of some of the world’s most complicated and technologically advanced infrastructure projects. However, we have a diverse portfolio of commercial experience covering various sectors, as well as representing investors, States and state-owned entities on politically sensitive investment treaty arbitrations.
The breadth of our practice, coupled with our deep sector expertise and outstanding arbitration skillset has earned us our leading brand and reputation, with clients descibing us as "‘the best of the best - a team that is at the absolute top of its game and a market-leader in international arbitration."
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Out-Law / International Arbitration
Our latest work
Our advisers act on domestic and international projects of all shapes and sizes, working with many of the leading names in the market. Browse our experience below, or use the filters to look-up recent work in particular geographies and industry sectors.
Our expertise, at your disposal
With over 490 partners and 3000 people around the world, we are well-placed to support you across a full range of legal and advisory services.
Latest press releases
Show me all press releasesPinsent Masons advises on Shackleton exit
Multinational law firm Pinsent Masons has advised the shareholders of independent financial advisory and wealth management firm Shackleton, including the private equity buy-and-build specialist Sovereign Capital Partners, on the exit to Lee Equity Partners.
Pinsent Masons named by The Times as a Top 50 Employer for Gender Equality
Multinational law firm Pinsent Masons has been announced by Business in the Community as one of The Times Top 50 Employers for Gender Equality in 2025. This year’s list marks the sixth time that the firm has been recognised for its commitment to embedding gender equality into all levels of the organisation.
Pinsent Masons act as key adviser to Dalmore Capital in relation to acquisition by Royal London
Multinational Law firm Pinsent Masons played a key role in advising the UK-based infrastructure asset manager Dalmore Capital through its acquisition by UK pensions and investment giant Royal London.
