Principal Chambers provides one of the most experienced Arbitrators at the Bar in Mr Geoffrey Hawker together with accredited Mediator Dr Michael Arnheim. 

They are appointed under the rules of domestic and international institutions such as the ICC (International Chamber of Commerce), FICA ( Forum for International Conciliation and Arbitration, LCIA (London Court of International Arbitration), and CIETAC ( China International Economic and Trade Arbitration Commission), and where appropriate the UNCITRAL rules.