Mark specialises in commercial litigation and has significant experience of leading large and complex investigations and litigation both in international arbitration and the English High Court, including claims supported by urgent injunctive relief and worldwide freezing injunctions.

Recent work includes arbitration disputes under ICC, LCIA, AAA, SCC and UNCITRAL rules. Mark has particular experience in disputes involving cross-border issues, advising on matters involving jurisdictions in Europe, Africa and South and Central America.

Mark provides advice to a wide range of clients, including corporates, financial institutions and high-net-worth individuals on disputes including fraud, competition claims, contractual and outsourcing disputes, contract termination, warranty claims and disputes with subcontractors and suppliers.

Mark co-leads our Africa Business Group, advising on a number of high profile disputes and compliance issues in the region, and is also co-Head of the firm's Retail and Consumer Sector Group.


  • "one of the best litigators in the market at the moment, extremely bright, but also down to earth and very approachable" The Legal 500 (2015)
  • "an outstanding litigator," who is "very pragmatic and knowledgeable and full of common sense." Chambers and Partners (2016)
  • "Instructing Addleshaw Goddard is the best thing that has happened to us. The quality of service is amazing." Chambers and Partners (2016)
  • "The strength of the team and the depth of resourcing means that they can provide support immediately." Chambers and Partners (2016)
  • Mark Molyneux is a highly regarded commercial litigator in both local and multi-jurisdictional matters. His practice encompasses injunctive relief, fraud and warranty claims. One source especially notes his"intelligence, creativity and winning manner with clients." Notable practitioners


    "They have an absolute commitment and determination to provide the best advice and support possible using a highly commercial and tactical approach." Chambers 2017
  • "Whilst they're incredibly razor-sharp in terms of litigation strategy, they're also incredibly friendly and down-to-earth people."
    Chambers 2017