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Mourant Ozannes

Work 01534 676 000
Mourant Ozannes, Justin Harvey-hills, St Helier, JERSEY

Lawyer rankings

Justin Harvey-hills

Work 01534 676381
Mourant Ozannes

Work Department

Litigation, financial services and regulatory, international trusts and private client.


A partner at Mourant Ozannes, Justin specialises in banking, financial services, corporate and trusts litigation. He has particular experience of investment and employee fraud, asset recovery, anti-money laundering legislation, regulatory investigations and trust disputes. What the directories say: Justin is ‘a smart litigator’ (Legal 500, 2013); peers rate the Jersey lawyer as ‘a really solid, intelligent practitioner’ (Chambers UK, 2013).


Trained Linklaters, London, qualified as an English solicitor 1997 (currently non-practising); six years with Simmons & Simmons, London; Jersey advocate 2006; partner at Mourant Ozannes 2010; accredited mediator.


Exeter University (law); University of Aix-en-Provence (law).


Dispute resolution

Within: Leading individuals

Justin Harvey-Hills - Mourant Ozannes

Within: Dispute resolution

In tax disputes Mourant Ozannes ‘is pre-eminent, with an unmatched combination of expertise and experience’, and clients find its ‘first-rate’ team ‘is comprised of outstanding litigators doing top-quality work’. Bruce Lincoln is ‘a brilliant lawyer and astute tactician who leaves no stone unturned’; he heads the litigation offering and is representing a professional investor and his asset managing company in litigation filed against two founding shareholders of Hurricane TopCo regarding contractual provisions and issues of unfair prejudice. In other highlights, the ‘tremendously experienced and hugely respectedJonathan Speck led the advice to a number of clients on regulatory and consumer protection issues arising from the Panama Papers and Paradise Papers fiasco, while the ‘exceedingly intelligentJustin Harvey-Hills and the ‘extremely capableStephen Alexander were instructed by Level One to give evidence to the English High Court on the Jersey law of prescription pertaining to allegations of breach of fiduciary duties brought against the directors of two insolvent Jersey trusts. Associate Pierre Ali-Noor ‘is as smart as they come’ and also a name to note, alongside counsel Mathew Cook.

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Legal Developments in Jersey

Legal Developments and updates from the leading lawyers in each jurisdiction. To contribute, send an email request to
  • Modernisation of Jersey’s pensions law

    Modernisation of Jersey’s pensions law
  • Jersey Opens the door to QROP’s

    Jersey opens the door to QROPs
  • Jersey Legislation Overview

    Jersey Legislation Overview
  • Civil Liability for Breaches of the Codes

    Civil Liability for Breaches of the Codes
  • AML Update: Review of 2014 amendments to the substantive offences

    AML Update: Review of 2014 amendments to the substantive offences under the Proceeds of Crime (Jersey) Law 1999 
  • The New Charities Law - a bright new dawn

    As of Friday 21 November 2014, the new Charities (Jersey) Law 2014 (the " Law ") (or at least certain parts of it) came into effect.  This represents a quantum leap forward for Jersey in the charity field.  The Law has introduced a new test for what is charitable (the " Charity Test "), has introduced the post of a Charity Commissioner and a Charity Tribunal, and in time will introduce standards that those who run charities in the Island will have to abide by.  It is hoped that the Law will enable the Island to flourish as a centre for the administration of charitable and philanthropic structures.
  • New Managed Account Regime for Jersey Hedge Fund Managers

    An exemption which will enable Jersey-regulated fund managers to be appointed in relation to managed accounts has now been introduced.  This will enable hedge fund managers that are already regulated under the Financial Services (Jersey) Law (FS Law) in Jersey to carry out fund services business (FSB) to also service qualifying segregated managed accounts (QSMAs) without the need to seek additional regulation for the conduct of investment business under the FS Law.
  • The Security Interests (Jersey) Law 2012: Changes to Jersey's security regime

    On 2 January 2014, the Security Interests (Jersey) Law 2012 came into force in respect of Jersey law security over intangible movable property (e.g. shares/securities, bank accounts and custody assets).  The new law replaces the Security Interests (Jersey) Law 1983 (which was in force for the last three decades) and introduces a number of important changes which modernise Jersey's security regime.
  • Exclusive and Inherent Jurisdictions: to boldly go where no Court has gone before?

    On 26 November 2014, the Privy Council delivered judgment in the long-running case of Crociani & Others v. Crociani & Others [2014] UKPC 40 .  The case is of interest to trustees because it provides conclusive and binding guidance on the treatment of exclusive jurisdiction clauses in trust deeds.  However, it also raises questions as to the fundamental nature of the inherent supervisory jurisdiction of the Royal Court in connection with trust matters, and whether it is in fact broader than previously thought.
  • Accessing EU Institutional investor capital

    Luxembourg is one of the largest global investment fund domiciles, benefiting from the following factors: