
Jon Barclay
Jon is a Partner in the Dispute Resolution team in Guernsey. He advises on high-value financial services litigation, fraud and asset tracing, insolvency disputes, contentious trusts and cross-border enforcement.Jon has practised as a Guernsey Advocate for over 20 years, having previously practised as a barrister at a leading set of chambers in the UK. He appears regularly before the Royal Court of Guernsey and the Guernsey Court of Appeal and is recognised for his advocacy and judgement in complex commercial disputes.Alongside his role at Appleby, Jon is a director of the Institute of Law, Guernsey and an adjunct lecturer on the Guernsey Bar Course, teaching civil practice and procedure and professional conduct and ethics.Jon's experience includes:Acting in significant commercial and financial services disputes before the Royal Court of Guernsey and the Guernsey Court of Appeal.Advising in fraud, asset tracing, and asset preservation matters, including freezing injunctions and related disclosure orders.Acting in contentious trust disputes involving trustees, beneficiaries, protectors and other fiduciaries.Advising on cross-border enforcement, recognition and recovery issues involving Guernsey structures and assets.Acting in insolvency and restructuring disputes, including claims involving directors, shareholders, creditors and office-holders.Advising financial services businesses on regulatory, AML and compliance-related disputes, including matters arising from Guernsey’s anti-money laundering framework.


















