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A leading commercial barristers’ chambers.

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The use of AI from the Irish Court of Appeal


An interesting decision on the use of AI from the Irish Court…

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News & Judgments

Graham Chapman KC Acts for Successful Respondents in Uphold Ltd Case


4 New Square Chambers’ Graham Chapman KC acted for the successful respondents…

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Golden shape symbolising celebration, recognition, and success at legal business awards News & Judgments

4 New Square Chambers Recognised in The Legal 500 Middle East: The English Bar Guide 2026


We are delighted that 4 New Square Chambers has once again been…

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‘4 New Square is clearly one of the most impressive commercial sets in the country’

Legal 500

‘The practitioners here are in high demand, with instructing solicitors praising them for being at the top of their game.’

Chambers Global

‘Without doubt, one of the best chambers in England and Wales, unrivalled in the experience and abilities of its barristers’

Legal 500

‘The breadth and depth of their expertise is unparalleled.’

Chambers & Partners

‘Regularly called upon by both top international law firms and boutique litigation firms to act in high-profile contentious matters’

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