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4 New Square is a leading commercial set of barristers, comprising 78 independent practitioners of whom 22 are Queen's Counsel.

We act as specialist advocates and advisers in a wide range of civil disputes, both domestic and international, and as expert advisers in non-contentious matters. Some of us also act as arbitrators and mediators.

In all our work we aim to:

  • provide an excellent, efficient, service to all our clients
  • give sound practical advice and explain legal issues in clear terms
  • be approachable and work as a team with our clients and their other professional advisers 

Contact Us

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For all meetings at 4 New Square, please go to 2 New Square.

4 New Square
Lincoln's Inn
London, WC2A 3RJ

Tel: +44 20 7822 2000
DX: 1041 London Chancery Lane

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Latest News


Leigh-Ann Mulcahy QC appointed as Senior Decision Maker for the Guernsey Financial Services Commission

4 New Square is very plesaed to announce that Leigh-Ann Mulcahy QC has been appointed as a Senior Decision Maker for the Guernsey Financial Services Commission. Leigh-Ann will be one of a small number of panel members who will hear and determine major enforcement cases in that jurisdiction.

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BVI Court Releases a $38 Million Judgment in Unfair Prejudice Dispute

Martin Kenney & Co (BVI), led by Justin Fenwick QC (London) and instructed by ENGARDE Attorneys at Law (Kyiv) successfully represent claimants in a complex oppression remedy claim before the BVI High Court against Andrey Adamovsky and Stockman Interhold SA.

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Two “Right to Buy” claims dismissed for non-service of Claim Form

On 8 October 2013, Helen Evans, representing two Defendant firms of solicitors in the “Right to Buy” litigation, obtained an order dismissing the claims against them on the basis of non-service of the Claim Forms

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The Chambers Bar Awards 2014

We are delighted to announce that 4 New Square were the winners of three awards at The Chambers Bar Awards 2014.

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