• Ukraine v Russia – acting for Ukraine in inter-state proceedings brought by Ukraine against the Russian Federation at the European Court of Human Rights arising out of the Russian Federation’s invasion of Ukraine (team led by Lord Guglielmo Verdirame KC and Tim Otty KC).
• Greggs plc v Zurich Insurance plc – acting for Greggs plc in its claim for over £150 million in business interruption losses arising during the COVID-19 pandemic.
• Acting on behalf of politically exposed persons at the Commission for the Control of INTERPOL’s Files to seek the deletion of notices and diffusions.
• RCGS “Resolute” ­– acting on behalf of the P&I insurer seeking an anti-suit injunction against the Republic of Venezuela to restrain it from pursuing foreign proceedings on the basis that the violation of Article 6(1) of the European Convention on Human Rights by the statutory prohibition on (anti-suit) injunctive relief in section 13(2)(a) of the State Immunity Act 1978 cannot be justified, by reference to customary international law or domestic public policy, as pursuing a legitimate objective by proportionate means (with David Lewis KC and Alexander Thompson).
• Republic of the Marshall Islands v Equatorial Guinea – represented the Republic of the Marshall Islands in prompt release proceedings against Equatorial Guinea in respect of the “Heroic Idun” (application was withdrawn when the vessel was transferred to the Republic of Nigeria).
• In the matter of an Impressionist Painting – [2020-23] (Ch.D) – acting for the American owner of a high value impressionist painting by Paul Signac, which was taken from her in New York under false pretences by a fraudulent art dealer before being sold on the London art market through the second defendant art gallery to an English art collector (with Paul Lowenstein KC and Susannah Jones).
• UK Anti-Doping Limited v X – acting for an international athlete at the Court of Arbitration for Sport in an appeal of the decision of the National Anti-Doping Panel not to impose a period of ineligibility for the athlete’s anti-doping rule violation (with Luke Pearce).
• Advising the UK Foreign, Commonwealth and Development Office on issues of public international law and commercial law.
• Advising the UK Government on the defensibility of sanctions related to individuals in the Russian Federation, Belarus, Eritrea and Venezuela.
• Acting as sole counsel in various contractual disputes in the English courts and in arbitration.
• Assisted in a multi-billion dollar private equity fraud dispute (with Charles Kimmins KC).
• Assisted in defending a challenge brought under section 68 of the Arbitration Act 1996 in respect of an arbitration award (with Luke Pearce).

INTERPOL

• Acting on behalf of politically exposed persons at the Commission for the Control of INTERPOL’s Files to seek the deletion of notices and diffusions.
• Advised on membership in INTERPOL and the suspension of members from access to the INTERPOL Information System.
• Advised on the privileges and immunities of INTERPOL, and the privileges and immunities of INTERPOL officials.
• Co-authored the leading text on INTERPOL, The Legal Foundations of INTERPOL (2nd edn, Hart Publishing, 2020).

Human rights and sanctions

• Ukraine v Russia – acting for Ukraine in inter-state proceedings brought by Ukraine against the Russian Federation at the European Court of Human Rights arising out of the Russian Federation’s invasion of Ukraine (team led by Lord Guglielmo Verdirame KC and Tim Otty KC).
• RCGS “Resolute” ­– acting on behalf of the P&I insurer seeking an anti-suit injunction against the Republic of Venezuela to restrain it from pursuing foreign proceedings on the basis that the violation of Article 6(1) of the European Convention on Human Rights by the statutory prohibition on (anti-suit) injunctive relief in section 13(2)(a) of the State Immunity Act 1978 cannot be justified, by reference to customary international law or domestic public policy, as pursuing a legitimate objective by proportionate means (with David Lewis KC and Alexander Thompson).
• Advising the UK Government on the defensibility of sanctions related to individuals in the Russian Federation, Belarus, Eritrea and Venezuela.
• Advised the Public International Law & Policy Group on State reparation programmes and post conflict compensation laws to provide precedents for legal reform of the 2009 National Compensation Law in Iraq for victims of terrorism.
• Elgizouli v Secretary of State for the Home Department [2020] UKSC 10, [2021] AC 937 – assisted on a case concerning whether it is lawful for the Secretary of State to engage in mutual legal assistance that will facilitate the imposition of the death penalty in another State (as a Judicial Assistant).

Privileges and immunities

• Acting on behalf of a State in proceedings in the English courts concerning allegations of torture.
• RCGS “Resolute” ­– acting on behalf of the P&I insurer seeking an anti-suit injunction against the Republic of Venezuela to restrain it from pursuing foreign proceedings on the basis that the violation of Article 6(1) of the European Convention on Human Rights by the statutory prohibition on (anti-suit) injunctive relief in section 13(2)(a) of the State Immunity Act 1978 cannot be justified, by reference to customary international law or domestic public policy, as pursuing a legitimate objective by proportionate means (with David Lewis KC and Alexander Thompson).
• Advised a State whose Minister had been detained by the UK National Crime Agency on the immunity and inviolability of State property.
• Advised the UK Government on the privileges and immunities of international organisations and their officials (as a matter of domestic law and international law).
• Assisted on a case concerning the proper interpretation of Article 39(1)-(2) of the 1961 Vienna Convention on Diplomatic Relations (VCDR) on the commencement and termination of privileges and immunities.
• Revised guidance on the privileges and immunities of diplomats and consuls for use by UK police forces.
• Advised the UK Government on the immunity and inviolability of diplomats and consuls in the context of urgent issues arising in the context of the COVID-19 pandemic.
• Advised the UK Government on the implications of dual nationality on the privileges and immunities of a British ambassador and his family under the VCDR and the 1963 Vienna Convention on Consular Relations (VCCR).

Law of the sea

• Republic of the Marshall Islands v Equatorial Guinea – represented the Republic of the Marshall Islands in prompt release proceedings against Equatorial Guinea in respect of the “Heroic Idun” (application was withdrawn when the vessel was transferred to the Republic of Nigeria).
• Acting for a flag State in Annex VII proceedings under the UN Convention on the Law of the Sea.

Diplomatic and consular relations

• Advising on employment law issues relating to the termination of a diplomat’s functions.
• Assisted on a case concerning the appointment of members of staff of the mission under Article 7 of the VCDR, notification to the host State under Article 10 of the VCDR, a declaration that a diplomat is persona non grata under Article 9 of the VCDR, and how to obtain a certificate under s 4 of the Diplomatic Privileges Act 1964 from the Foreign, Commonwealth & Development Office.
• Advised the UK Government on urgent issues of diplomatic and consular protection, often on an emergency basis, in the context of the COVID-19 pandemic.
• Assisted on a case concerning the extent to which the Consular Relations Act 1968 gives effect in domestic law to the VCCR, whether Article 36 of the VCCR (communication and contact with nationals of the sending State) reflects customary international law, and the proper interpretation of Article 36 of the VCCR.

Treaty interpretation

• R v Reeves Taylor (Agnes) [2019] UKSC 51, [2021] AC 349 – assisted on a case concerning the proper interpretation of “acting in an official capacity” in the UN Convention Against Torture and s 134 of the Criminal Justice Act 1988 (as a Judicial Assistant).
• Advising the UK Government on treaty interpretation in the context of issues concerning the 2020 Agreement on the Withdrawal of the UK from the EU.
• Advised on issues relating to the Chagos Islands.

• Greggs plc v Zurich Insurance plc – acting for Greggs plc in its claim for over £150 million in business interruption losses arising during the COVID-19 pandemic.
• In the matter of an Impressionist Painting –[2020-23] (Ch.D) – acting for the American owner of a high value impressionist painting by Paul Signac, which was taken from her in New York under false pretences by a fraudulent art dealer before being sold on the London art market through the second defendant art gallery to an English art collector (with Paul Lowenstein KC and Susannah Jones).
• Durnont Enterprises v BNP Paribas Bank Polska SA and others – acted for a foreign company in a £100 million derivative claim.
• Vedanta Resources plc v Lungowe and others [2019] UKSC 20, [2020] AC 1045 (landmark case on jurisdiction and parent company liability) – appeal concerned claims brought by 1,826 Zambian citizens who allege that they have suffered damage as a result of toxic discharges from one of the world’s largest copper mines (as a Judicial Assistant). Court held there was an arguable case that the UK parent company owed a duty of care to third parties affected by its Nigerian subsidiary.
• Acting as sole counsel in numerous disputes in the English courts.
• Acted for Technip on the US$13 billion court-sanctioned merger with FMC Technologies under the Companies (Cross-Border Mergers) Regulations 2007.
• Acted for a U.S. investment bank in connection with criminal investigations in relation to the hiring of family members of high-ranking foreign officials in China.
• Assisted in a hacking dispute in which persons unknown gained access to cryptocurrency accounts and conducted a series of fraudulent trades (with Josephine Davies).

• Acting for a flag State in Annex VII proceedings under the UN Convention on the Law of the Sea.
• UK Anti-Doping Limited v X – acting for an international athlete at the Court of Arbitration for Sport in an appeal of the decision of the National Anti-Doping Panel not to impose a period of ineligibility for the athlete’s anti-doping rule violation (with Luke Pearce).
• Acting as sole counsel in an ad hoc arbitration.
• Assisted in a multi-billion dollar private equity fraud dispute (with Charles Kimmins KC).
• Assisted in defending a challenge brought under section 68 of the Arbitration Act 1996 in respect of an arbitration award (with Luke Pearce).
• Assisted in an arbitration conducted in accordance with the LMAA Small Claims Procedure 2017 (with Luke Pearce).
• Drafted pleadings in an LMAA arbitration on the frustration of a charterparty as a result of COVID-19.