St Mary le Bow, Cheapside, opposite Wynterhill

Willem Basson

Consultant Solicitor

Willem is a dual-qualified solicitor, qualified in both South Africa and England and Wales with more than a decade of experience in London’s legal market, including at a top 50 UK law firm.

He represents a diverse client base ranging from multinational corporations to SMEs and start-ups, providing strategic advice and representation across sectors such as energy, manufacturing, retail, logistics and technology. Willem also has significant expertise in international fraud and asset recovery having notably acted for the Trustee in Bankruptcy of Bernard L. Madoff Investment Securities LLC and the estate of Bernard L. Madoff in ongoing United States and global claims.

Willem works on a range of matters at Wynterhill including commercial disputes, insurance policy coverage and professional negligence disputes. Willem also advises on arbitration, mediation and other forms of alternative dispute resolution.

Client matter highlights

  • Representing a U.S multinational oilfield services company in relation to a breach of contract dispute concerning the manufacturing of products for a deep-water hydrocarbon production facility off the coast of east Africa. 
  • Successfully defending a claim in the High Court against a British manufacturer of luxury sports cars concerning a complex multi-party breach of contract dispute in relation to the financing of a limited edition DB4 GT.
  • Representing a large national security company that provides property, site and people protection services in relation to a breach of restrictive covenant by its sub-contractor. 
  • Representing a food product supplier in a multi-party and cross-border supply chain dispute concerning a breach of contract dispute in relation to the sale of goods.
  • Assisting on matters in connection with Business Interruption coverage disputes following the COVID-19 pandemic.
  • Assisting on a large-scale construction dispute in connection with a PFI project agreement to develop an integrated waste management system.