Sebastian Winnett

Associate (Barrister)


Sebastian joined Kingsley Napley in 2020 from Carmelite Chambers, having previously been seconded to the Serious Fraud Office in relation to prosecutions regarding Inter-Bank rate fixing frauds. 

Sebastian has extensive experience regarding disclosure, LPP, investigatory powers, and cross-border prosecutions with regards large-scale corruption/fraud investigations.  As an advocate Sebastian has experience of a range of criminal and regulatory matters including homicide, sexual offences and organised crime.

Before joining the Bar Sebastian worked as a senior paralegal for Julian Young & Co Solicitors with a caseload of Criminal, Prison Law and Appeals cases. Sebastian was also the Director of the London Innocence Project, a pro bono organisation dealing with historic appeal cases.

Professional Societies and Memberships

  • Criminal Bar Association


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