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BA(Hons), LL.M., M.C.I.(Arb)

Mark is a very experienced Barrister who practices from chambers in London (5 Paper Buildings) and Cardiff (Apex Chambers and was called to the Bar of England and Wales in 1983. Mark’s practice is predominantly criminal law and he has a long established specialism in intellectual property law acting, inter alia, as a recognised trade mark counsel and as an appointed mediator with the Music Publishers Association.

Mark is an expert in serious organised crime and fraud cases (appointed as an approved Queen’s Counsel prosecutor with the Serious Fraud Office) and conducts trials for both defence and prosecution involving VAT frauds, murder (specialising in the defence of young defendants), and major drug importation cases.

Mark also practices in the field of regulatory work undertaking defence work, inter alia, for Doctors.

Mark holds an Honours Degree in Law from Leicester Polytechnic, a Master’s Degree in Commercial Law from the London School of Economics, University of London and is a qualified arbitrator and mediator and Member of the Chartered Institute of Arbitrators.).

Mark is a Visiting Professor of Law at the University of Iowa, College of Law and is an accredited lecturer with the American Bar Association, the Bar Council and the Law Society.

Mark Wyeth QC

Mark Wyeth KC


Murder and Manslaughter

Business Crime & Financial Services

Serious Sexual Offences

General Crime


Appointed Queens Counsel - 2009

Appointed Bencher of Inner Temple – 2014

Appointed a Member of the Bar of Northern Ireland - 2010

MCIArb– Member of the Chartered Institute of Arbitrators

Mediator with the Music Publishers Association.

Member of the Criminal Bar Association.

For any enquiries, please contact the clerking team:


Phone: 02920 23 2032

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