Duncan has over 30 years of practice covering a wide range of High Court Litigation, mediation and alternative dispute resolutions. His client base ranges from private individuals to charitable and corporate entities. His work centres around trusts and estates (both contentious and as a professional trustee/executor and also as a Court appointed Administrator and Deputy) and family business restructuring and related shareholder issues. He also deals with contentious pension matters and professional negligence. He is listed as a leading individual in Chambers, Legal 500 and Citywealth.
Duncan is admitted to practise in England and Wales.