Mark Muller Stuart KC  currently acts as a Senior Mediation Advisor to the UN Department of Political Affairs and the UN Special Envoy to Syria in the Syrian peace talks. Prior to taking the UN post he advised numerous international bodies on conflict resolution, mediation, confidence-building, ceasefires, power-sharing, humanitarian law, constitution-making and dialogue processes and acted as a Senior Advisor to the Centre for Humanitarian Dialogue (Geneva), Beyond Conflict (Boston) and Inter-Mediate (London). He has first-hand experience of Track 1 and 2 negotiations between governments and armed groups and has worked in a number of conflict zones including in Afghanistan, Iraq, Yemen, Libya, Syria, Gerogia, Ukraine and southern Africa. He is also the founder of Beyond Borders – a Scottish initiative dedicated to fostering peace and international understanding through cultural dialogue and co-founder of the Delfina Foundation.

As a senior advocate he has brought numerous human rights and rule of law test cases before the UK courts as well as the European Court of Human Rights and European Court of Justice. Between 2006-12 he acted as Chair of the Bar Human Rights Committee and then Chair of the Rule of Law Group (2012-15) for the Bar Council of England and Wales. He is a graduate of the London School of Economics, a fellow of Harvard Law School and member of the Scottish Faculty of Advocates in Edinburgh and Doughty Street Chambers in London.