Duncan acts on a wide range of finance disputes, with a focus on interest rate products, commodities and foreign exchange in the investment banking space. He also regularly acts on cases involving fraud and cross-border asset recovery.

He has acted for Saudi and Bahraini clients in a high-profile, very high value dispute which was listed as one of the largest Commercial Court trials of 2015.


  • Pembroke College, Oxford University (BA (Hons) English Literature and Language: 1st Class)
  • LSE, LLM (Distinction)
  • Year qualified: 2004