Commercial Litigation
We regularly advise on, and appear in, complex and high-value disputes in the Commercial Court and the Chancery Division of the High Court, as well as in international commercial arbitrations and commercial courts overseas.

Collective actions in the Competition Appeal Tribunal (the “CAT”) have been beset…
The Court of Appeal has today handed down an important judgment concerning…
We are pleased to announce that Graeme McPherson KC has been appointed…
4 New Square Chambers’ George McDonald and Matt Waszak explore new representative…
20th May 2025 - 22nd May 2025
Tim Chelmick and Emile Simpson will speak at FIRE International Vilamoura taking…
We regularly advise on, and appear in, complex and high-value disputes in the Commercial Court and the Chancery Division of the High Court, as well as in international commercial arbitrations and commercial courts overseas.
Our members have considerable expertise in all types of construction and engineering disputes and disputes relating to all aspects of the energy sector, both domestic and international.
A pupillage at 4 New Square Chambers will give you a real insight into what it is like to practise in a leading commercial set of chambers.
Members of chambers appear in many of the most prominent and high value professional negligence cases.