He is the principal officer at Oakstead Solicitors and was previously head of litigation at a London based practice. Sim holds an undergraduate degree in Law and also completed the Bar Vocational Course at the College of Law before embarking on a career as a Solicitor. The hybrid nature of his training background within both branches of the profession, gives him a comprehensive perspective in his specialty area as a dispute resolution Solicitor. He is highly regarded for adopting a pragmatic approach to problem solving and being an approachable individual.