
Events / Webinars
Wilberforce Trusts Litigation Day 2026
Monday 19 January 2026 | 9am - 5.45pm followed by drinks and dinner
InterContinental Park Lane, London
£315 - £380 (+VAT) | 5.5 CPD
View moreJonathan specializes in trust and fiduciary litigation across the spectrum of private, commercial, pension and fraud disputes, domestically and across the globe. His litigation often takes him into other areas of law, such as family, regulatory, insolvency and public law. He particularly enjoying distilling complex issues into simple, clear points to advance his client’s case. Examples of his recent work include:
Jonathan is currently shortlisted as Legal 500’s ‘Chancery Silk of the Year 2025’. This follows nominations in the same category from Chambers and Partners in 2021 and Legal 500 in 2023. He was appointed a Deputy High Court Judge in 2021. He has acted in a wide range of Courts, including senior appellate Courts abroad such as the Hong Kong Court of Final Appeal and the Court of Justice of the European Union.
He graduated first in his year in both his undergraduate and master degrees in law at Cambridge University and is the co-author of a leading contract textbook (now in its 11th edition), together with the forthcoming edition of the leading text on powers in the trust and commercial context, Thomas on Powers.
He is consistently ranked in the directories for trusts (private and pension), matrimonial: trusts, offshore, civil fraud, traditional chancery and high-net-worth work (Chambers and Partners) and offshore, pensions and private client (The Legal 500).

Trusts, probate and estates: contentious
Jonathan is consistently ranked in Band 1 in Chambers & Partners for trusts work and separately as a star practitioner for trusts and divorce work. Jonathan is currently shortlisted as Legal 500’s ‘Chancery Silk of the Year 2025’. This follows nominations in the same category from Chambers and Partners in 2021 and Legal 500 in 2023.
A substantial part of Jonathan’s work concerns ultra-high-net-worth private trust litigation and associated advice. This encompasses the spectrum of domestic litigation, offshore work, trusts and divorce disputes and work with a fraud or other asset tracing element. His work involves a wide range of jurisdictions, from Jersey and Guernsey to Bermuda, the BVI, the Cayman Islands and Hong Kong. He commonly leads large teams on his trust matters and enjoys working as part of a large group.
The vast majority of his cases are confidential, but for example he has recently been involved in complex litigation in Jersey, Guernsey, Hong Kong, and Bermuda, to name a handful. e.g.
Over recent years, a significant amount of his trusts work with an international element has concerned attacking and defending complex offshore structures, whether in the divorce context or in offshore proceedings involving fraud and other linked routes of attack. He has significant expertise in the divorce context and is often instructed as part of a family team.
On the domestic side, he acts in rectification, VTA and other similar court cases concerning trusts and estates, and frequently finds himself in the Chancery Division and Family Division on such cases.
He has longstanding experience in the Family Division having for example acted earlier in his career in the seminal Tchenguiz Imerman v Imerman divorce and in cases like TM v AH [2016] EWHC 572 (Fam) about the joinder of offshore trustees.
His mastery of all manner of legal trust concepts is remarkable.
Jonathan Hilliard is astounding in his intellectual ability. He has so much experience that he instantly has thoughts on any question imaginable.
Jonathan was fantastic at articulating our case, which had some incredibly complex trust points. He had the court eating out of his hands. It was extraordinary.
An extraordinary force. Jonathan is a powerhouse and a pleasure to work with. He is possessed of an intense and fierce intelligence that you want on your side.
Jonathan is phenomenally hard-working and will help you through all sorts of issues. He is always available and his analytical skills are second to none.

Events / Webinars
Monday 19 January 2026 | 9am - 5.45pm followed by drinks and dinner
InterContinental Park Lane, London
£315 - £380 (+VAT) | 5.5 CPD
View more
External Conferences
Thursday 20 November 2025
London
Speakers:
Jonathan Hilliard KC | Roxane Reiser

News
Wilberforce Chambers is delighted to share that we have been nominated in multiple categories at Legal 500 Bar Awards including ‘Chancery Set of the Year’, ‘Commercial Litigation Set of the Year’ and ‘Marketing Team of the Year’. Congratulations to our... Read more
Friday 20 June 2025
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Events / Webinars
Monday 20 January 2025 | 9am - 6pm, followed by drinks and dinner
InterContinental Park Lane, London
£299 - £360 + VAT | 5.5 CPD CPD
View moreCommercial disputes
Jonathan is consistently ranked in Chambers Global and Chambers & Partners UK Bar for his civil fraud and offshore work.
A significant amount of Jonathan’s work concerns business and commercial disputes, particularly those relating to:
Jonathan’s work in these areas frequently overlaps with his offshore and trusts practices, many of these disputes having an international element, involving fraud or heavy factual disputes, and involving fiduciaries acting in a financial services context. He also has significant experience on the domestic side of the Upper Tribunal’s financial services jurisdiction and financial services judicial review.
On the commercial side, by way of example, over the last year or two:
On the civil fraud side, to take some recent examples:
Previously, by way of examples:
On the regulatory side, for example:
As far as insolvency is concerned, much of his pensions work takes him into the insolvency arena, and he frequently advises alongside or acts together with insolvency counsel. Examples of his reported insolvency cases include:
An extraordinary force. Jonathan is a powerhouse and a pleasure to work with. He is possessed of an intense and fierce intelligence that you want on your side.
Jonathan Hilliard is astounding in his intellectual ability. He has so much experience that he instantly has thoughts on any question imaginable.
Jonathan is phenomenally hard-working and will help you through all sorts of issues. He is always available and his analytical skills are second to none.
onathan has an incredible ability to be all over the detail of a matter and provides excellent strategic and commercial advice. He has an amazing mind and is incredibly knowledgeable.
Jonathan possesses unique qualities that are unrivalled.

Events / Webinars
Wednesday 2 July 2025 | 12.30pm - 5.30pm, followed by drinks and canapés
The Langham, London
£155 + VAT
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News
Wilberforce Chambers is delighted to share that we have been nominated in multiple categories at Legal 500 Bar Awards including ‘Chancery Set of the Year’, ‘Commercial Litigation Set of the Year’ and ‘Marketing Team of the Year’. Congratulations to our... Read more
Friday 20 June 2025
View more
Events / Webinars
Thursday 26th September 2024 | 3.30pm - 6.20pm, followed by a drinks reception
Radisson Blu Waterfront Hotel, Jersey
Free to attend | 2.0 CPD
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Events / Webinars
Wednesday 25th September 2024 | 3.30pm - 6.20pm, followed by a drinks reception
The Old Government House Hotel & Spa, St Peter Port
Free to attend | 2.0 CPD
View morePensions
Jonathan advises regularly on pensions restructuring, other corporate pensions issues, moral hazard concerns, RPI and CPI issues and other similar points. He acts in rectification claims and in the compromises of complex pensions disputes, and has appeared before the Court of Justice of the European Union in the Hampshire v PPF litigation.
His recent work includes:
Examples of his main reported cases include the following:
An extraordinary force. Jonathan is a powerhouse and a pleasure to work with. He is possessed of an intense and fierce intelligence that you want on your side.
Jonathan Hilliard is astounding in his intellectual ability. He has so much experience that he instantly has thoughts on any question imaginable.
Jonathan is phenomenally hard-working and will help you through all sorts of issues. He is always available and his analytical skills are second to none.
Jonathan has an incredible ability to be all over the detail of a matter and provides excellent strategic and commercial advice. He has an amazing mind and is incredibly knowledgeable.
Jonathan possesses unique qualities that are unrivalled.

External Conferences
Friday 21 November 2025 | 12.30pm
The Queens Hotel, New Station Street, City Square, Leeds
Speakers:
Jonathan Hilliard KC

Events / Webinars
Thursday 5 June 2025 | 12.15pm - 6pm, followed by drinks and dinner
Nobu Shoreditch, London
£140 - £190 + VAT | 3.5 CPD
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Publications
Michael Tennet KC | Paul Newman KC | Jonathan Hilliard KC | Edward Sawyer | David Pollard | Sebastian Allen | James Walmsley | Jennifer Seaman | James McCreath | Jonathan Chew | Ram Lakshman
June 2024

Events / Webinars
Wednesday 19th June 2024 | 12.15pm - 5.40pm, followed by drinks and dinner by Nobu
Nobu Shoreditch, London
£140 - £190 + VAT | 3.5 CPD
View moreProfessional liability
Jonathan’s professional liability practice focuses particularly on negligence in the context of:
Ever since his first case as a tenant in Chambers, which concerned a long running accountancy and actuarial negligence dispute over the downfall of Equitable Life, his professional liability work has included a significant financial services element.
He is co-author of the Pension Scheme Actuaries chapter in the Professional Negligence and Liability looseleaf.
An extraordinary force. Jonathan is a powerhouse and a pleasure to work with. He is possessed of an intense and fierce intelligence that you want on your side.
Jonathan Hilliard is astounding in his intellectual ability. He has so much experience that he instantly has thoughts on any question imaginable.
Jonathan is phenomenally hard-working and will help you through all sorts of issues. He is always available and his analytical skills are second to none.
Jonathan has an incredible ability to be all over the detail of a matter and provides excellent strategic and commercial advice. He has an amazing mind and is incredibly knowledgeable.
Jonathan possesses unique qualities that are unrivalled.

News
Wilberforce Chambers is delighted to share that we have been nominated in multiple categories at Legal 500 Bar Awards including ‘Chancery Set of the Year’, ‘Commercial Litigation Set of the Year’ and ‘Marketing Team of the Year’. Congratulations to our... Read more
Friday 20 June 2025
View moreRegistered name: Mr Jonathan Adam Hilliard
VAT number: 840168833