Derek Sutton
Joint Senior Clerk
+44 (0) 207 822 7327
Andrew is among the leading Commercial and Fraud Silks at the Bar, ranked in each of these areas by the two main UK legal directories. They describe him as a "an absolute star who is technically fantastic" "a total star ... senior beyond his years ... exceptionally charming, excellent in court and a fantastic cross-examiner" with a "first-class legal mind and excellent judgement", whose "advice is always well considered, ... drafting is succinct and effective and... oral advocacy is lasered" (Chambers and Partners and Legal 500, 2024-2026).
Andrew acts as Leading Counsel at trials and appeals in among the most high-value and high profile disputes, often in the context of banking, financial services, and private equity investment. Recent examples include acting for Credit Suisse in the Tuna Bonds litigation; for Appian Capital in a multi-week Commercial Court trial arising from a $1.2 billion transaction; for BHP in a landmark contempt case arising in the Mariana Dam litigation; for Santander in an appeal against a £675 million Commercial Court judgment in the PPI context; for Close Brothers in the Motor Finance appeals to the Supreme Court; for the First Curaçao International Bank in a multi-week fraud trial in the Chancery Division; and for the anchor private equity investors in multi-billion dollar proceedings in the Cayman Islands.
Most of these cases were among The Lawyer's top trials or appeals in recent years.
Andrew is frequently instructed on high-value and high-profile commercial disputes. He regularly appears in all divisions of the High Court and Court of Appeal, and has experience of a wide range of trial work and interlocutory proceedings. He also appears in offshore matters, particularly in the Cayman Islands.
Andrew has a particular interest and expertise in disputes about jurisdiction and associated matters such as stays, anti-suit injunctive relief, and jurisdictional immunities. He has worked on a number of the leading cases in this field recent years, including several in the Supreme Court and the Court of Appeal.
“Andrew is unbelievably smooth under pressure and a great advocate. He is nothing but lovable to judges and clients alike.”
Chambers and Partners, 2026
“Andrew is a total star. He is senior beyond his years.”
Legal 500, 2026
“Andrew is particularly brilliant at cross-border matters. He has an amazing ability to distil a complex thing into a few words that are very clear.”
Chambers and Partners, 2026
“Andrew is supremely intelligent, highly pragmatic and calm in his advice. He is also extremely personable; it's always a pleasure and a breath of fresh air to join him on a call.”
Chambers and Partners, 2026
“Andrew is brilliant. He is quite understated but he can just take a judge with him.”
Chambers and Partners, 2026
“Andrew has a first-class legal mind and excellent judgement.”
Chambers and Partners, 2026
“A highly commercial genius – I would instruct him on every case if I could.”
Chambers and Partners, 2025
“Andrew is very down to earth and very sensible; he's as clever as they come”
Chambers and Partners, 2025
“Andrew's advocacy has an understated eloquence, enabled by obvious expertise across a range of legal issues. He consistently offers astute analysis and is a real pleasure to work with.”
Chambers and Partners, 2025
“Andrew is exceptionally charming, excellent in court and a fantastic cross-examiner. He is someone that you want on your team.”
Chambers and Partners, 2025
“Judges really warm to his clear presentations in court.”
Chambers and Partners, 2025
“Andrew is superb. An absolute star who is technically fantastic.”
Legal 500, 2025
“Andrew is incredibly clever - particularly when it comes to jurisdictional questions.”
Chambers and Partners, 2023
“Andrew has a phenomenal legal understanding but is also very personable and client-facing. He can summarise very complex issues succinctly.”
Chambers and Partners, 2023
“He is incredible - he is calm and reassuring to clients and has a commanding presence in court.”
Chambers and Partners, 2023
“Andrew has a very deep knowledge of the issues and produces impeccable submissions.”
Legal 500, 2023
“Excellent judgement and creativity – can always come up with an excellent point that everyone else has missed.”
Legal 500, 2023
Leading Counsel for Santander on its appeal to the Court of Appeal against a Commercial Court judgment holding it liable to AXA for PPI-related losses in excess of £675 million. One of The Lawyer's Top Appeals of 2026, it was heard in July 2026 and judgment is awaited.
Leading Counsel for the Rigmora LPs, the anchor investors in Apple Tree Financial Partners, a multi-billion dollar private equity investment vehicle established as a Cayman Islands Exempt Limited Partnership. The proceedings have been the subject of multiple decisions of the Grand Court of Cayman Islands, including its recent decision following trial that the substratum of the Partnership has gone and appointing Officeholders to act in the stead of the General Partner.
Leading Counsel for BHP in successful application to strike out contempt proceedings ancillary to the Mariana Dam litigation. The Municipality Claimants in that litigation sought to charge BHP with contempt in respect of its alleged involvement in foreign proceedings for anti-suit injunctive relief in relation to the English proceedings. In a landmark decision, and one of The Lawyer's Top Appeals of 2026, the Court of Appeal granted BHP's strike out application and held that there were no reasonable grounds for contending that such conduct amounts to criminal contempt. The Supreme Court has since refused permission to appeal.
Leading Counsel for the Defendant bank resisting multi-hundred million pound claims for alleged dishonest assistance and other intentional wrongdoing in connection with MTIC fraud. The claims were dismissed following a 7 week Chancery Division trial in 2025.
Leading Counsel for Close Brothers its successful appeal to the Supreme Court in the Motor Finance Appeals. One of The Lawyer's Top Appeals of 2025, the case was the subject of considerable industry, government, and press interest and is the leading authority on liability for bribery and the payment of secret commissions.
Leading Counsel for Credit Suisse in this high-profile multi-billion US$ civil fraud case arising from the financing of infrastructure projects in the Republic of Mozambique. The case involved allegations of bribery and the validity of guarantees given by the Republic. Various reported decisions were given at the interim stage and the case was tried over 12 weeks in 2023.
Leading Counsel for the Claimant sellers pursuing claims arising out of the termination of $1.2 billion SPAs in respect of Brazilian mining assets. Following a successful 5 week trial on liability issues ([2024] EWHC 2566 (Comm)) the claims were settled shortly before the quantum trial in October 2025. The case is a leading authority on construing MAE clauses.
Leading Counsel for Mishcon de Reya successfully intervening in Supreme Court appeal concerning the immovables rule as it applies to insolvency proceedings.
Acted for the Danish customs and tax administration in the Court of Appeal and in the Supreme Court in respect of appeals concerning the "revenue rule".
Leading Counsel for Panasonic resisting applications for declarations as to the terms of an interim FRAND licence in the context of cross-border litigation involving claims for standard essential patents infringement. At first instance, Leech J held that the applications were unsustainable on comity and other grounds. In a landmark appeal, the Court of Appeal (by majority) held for the first time that the English Court could and should grant such relief.
Leading Counsel for a Thai bank at the trial of successful claims to enforce in England substantial judgments in respect of a major fraud. A leading authority on the application of the rule against enforcement of foreign criminal law.
Acted for the Claimant in this dispute concerning the enforceability of a US judgment for US$78 million. The case is a leading authority on the enforceability of foreign judgments and the grant of anti-suit/anti-enforcement relief, which settled on appeal to the Supreme Court.
Acted for oil trader in multi-million US$ claims under a cross-undertaking in damages and resisting counterclaims for alleged intentional wrongdoing in breach of Russian law.
Acted for former Governor of the Central Bank of Ukraine acting on her successful application for summary dismissal of the claims against her for alleged unlawful means conspiracy and other intentional wrongdoing on grounds of state immunity, foreign act of state, and as having no real prospect of success.
Acted for the “anchor” defendant resisting claims in excess of US$600 million. The case is a leading authority on the "anchor" defendant head of jurisdiction.
Andrew has acted as Leading Counsel in some of the most high-profile and high-value fraud disputes in the English Courts in recent years, both at trial and on appeal. He has extensive experience of applications for freezing injunctions and other interim relief, particularly in cases with international elements, both in England and offshore.
“His advocacy is precise and impactful, and his outstanding legal acumen allows him to consistently deliver commercially astute solutions,.”
Chambers and Partners, 2026
“His written work is impressive, and everything he does is very purposeful and thought through.”
Chambers and Partners, 2026
“Andrew is fantastic. He is completely unflappable and always a calming influence on calls, no matter how complex.”
Chambers and Partners, 2026
“His written work is very clear and concise, and he gets to the point immediately.”
Chambers and Partners, 2026
“Andrew is supremely intelligent, highly pragmatic and calm in his advice. He is also extremely personable; it's always a pleasure and a breath of fresh air to join him on a call.”
Chambers and Partners, 2026
“He is exceptionally clever and really personable.”
Chambers and Partners, 2025
“He has an ability to cut through complexities and provide a straightforward and appropriate way through an issue. He is incredibly intelligent but also a very calming force.”
Chambers and Partners, 2025
“He is user-friendly, extremely clever and commercially astute.”
Chambers and Partners, 2025
“His clear, calm, concise and conversational style is a winner with judges and clients alike. A masterful silk.”
Legal 500, 2025
“He is an absolutely outstanding technical lawyer. He thinks of arguments that nobody else has considered.”
Chambers and Partners, 2023
“Andrew is a super brain and really impressive on novel issues.”
Chambers and Partners, 2023
“Andrew is very intelligent and analytical.”
Chambers and Partners, 2023
“A very bright silk with a calming presence who makes pragmatic, well-thought-out recommendations.”
Chambers and Partners, 2022
“He is brilliant on cases where there's big jurisdictional issues and his advocacy is super. He has a brain the size of a planet.”
Chambers and Partners, 2022
“He is truly exceptional”
Chambers and Partners, 2022
“He has an exceptional brain.”
Chambers and Partners, 2021
Leading Counsel for the Defendant bank resisting multi-hundred million pound claims for alleged dishonest assistance and other intentional wrongdoing in connection with MTIC fraud. The claims were dismissed following a 7 week Chancery Division trial in 2025.
Leading Counsel for one of the Defendants in multi-billion $ dispute arising out of the breakdown in marital relations between a Russian couple and the death of one of the spouses, due to be tried over much of 2027 and 2028. Andrew also recently acted for the principal Defendants in a dispute about the iniquity exception to privilege ([2026] EWHC 1747 (Ch)) in respect of which permission to appeal to the Court of Appeal has been granted.
Leading Counsel for principal Defendants to claims said to be worth $270 million in connection with a restructuring of a charitable structure involving a Cayman exempt liability partnership. At first instance, the Grand Court of the Cayman Islands (Parker J) held that the proprietary claims raised no serious issue to be tried and refused interim proprietary injunctive relief. An appeal to the Cayman Islands Court of Appeal is to be heard later in 2026.
Leading Counsel for Close Brothers its successful appeal to the Supreme Court in the Motor Finance Appeals. One of The Lawyer's Top Appeals of 2025, the case was the subject of considerable industry, government, and press interest and is the leading authority on liability for bribery and the payment of secret commissions.
Leading Counsel for Credit Suisse in this high-profile multi-billion US$ civil fraud case arising from the financing of infrastructure projects in the Republic of Mozambique. The case involved allegations of bribery and the validity of guarantees given by the Republic. Various reported decisions were given at the interim stage and the case was tried over 12 weeks in 2023.
Acted for the Danish customs and tax administration in the Court of Appeal and in the Supreme Court in respect of appeals concerning the "revenue rule".
Acted for oil trader in multi-million US$ claims under a cross-undertaking in damages and resisting counterclaims for alleged intentional wrongdoing in breach of Russian law.
Acted for former Governor of the Central Bank of Ukraine acting on her successful application for summary dismissal of the claims against her for alleged unlawful means conspiracy and other intentional wrongdoing on grounds of state immunity, foreign act of state, and as having no real prospect of success.
Acted for the “anchor” defendant resisting claims in excess of US$600 million. The case is a leading authority on the "anchor" defendant head of jurisdiction.
Having been seconded to the Financial Services Authority as a junior, Andrew has considerable experience and expertise acting for banks, financial institutions, and other regulated entities. In silk, he has acted in some of the most high-profile and high-value financial services and banking disputes. For example, he acted for Credit Suisse in the Tuna Bonds litigation, for Close Brothers in the Motor Finance appeals to the Supreme Court, and for Santander in dispute with AXA on appeal in the PPI context, all these matters being among The Lawyer's Top Trials or Appeals in recent years.
Leading Counsel for Credit Suisse in this high-profile multi-billion US$ civil fraud case arising from the financing of infrastructure projects in the Republic of Mozambique. The case involved allegations of bribery and the validity of guarantees given by the Republic. Various reported decisions were given at the interim stage and the case was tried over 12 weeks in 2023.
Leading Counsel for Close Brothers its successful appeal to the Supreme Court in the Motor Finance Appeals. One of The Lawyer's Top Appeals of 2025, the case was the subject of considerable industry, government, and press interest and is the leading authority on liability for bribery and the payment of secret commissions.
Leading Counsel for Santander on its appeal to the Court of Appeal against a Commercial Court judgment holding it liable to AXA for PPI-related losses in excess of £675 million. One of The Lawyer's Top Appeals of 2026, it was heard in July 2026 and judgment is awaited.
Andrew has significant experience of high-value domestic and international arbitration, acting for a wide range of clients including major financial institutions, major corporates in other sectors, and in proceedings involving foreign states. He has appeared before a variety of tribunals in multiple jurisdictions both in ad hoc arbitration and institutional arbitration under ICC, UNCITRAL, LCIA, LMAA, and ICSID Rules. In addition to acting in arbitration of general commercial disputes in various contexts, Andrew is frequently instructed in insurance matters, typically acting for policyholders facing large exposures and pursing coverage claims under excess liability policies, often on the Bermuda Form.
“Andrew is very bright and considered. His preparation is first class and his advocacy compelling.”
Legal 500, 2023
“A star junior. Very clever and always capable of finding an extra point.”
Legal 500, 2022
“His ability to assimilate voluminous complex material and convert it speedily into digestible work product is quite amazing.”
Legal 500, 2021
“One of the brightest and most technically able lawyers I have ever worked with.”
Legal 500, 2021
Acting for major financial institution in multi-hundred million US$ dispute with a foreign state under a settlement agreement.
Acting for the insured in multi-hundred million dollar arbitrations under the Bermuda Form, in the construction sector.
Acting for the insured in multi-hundred million dollar arbitrations claims under liability insurance policies written on the Bermuda Form, in the chemicals sector.
Acted for major agricultural products company policyholder in insurance claim arbitrations
Acted for the successful claimant (a US public corporation) in a US$250 million series of liability insurance claims against major Bermudian insurers (with Andrew Hunter QC). One case settled, the others went to trial (each of 4 weeks). In addition to assisting with written submissions, Andrew cross-examined various expert witnesses.
Andrew has been involved in several high profile cross-border insolvency disputes, acting for officeholders, bondholders, and secured creditors in connection with proceedings in England and various foreign jurisdictions (including the Cayman Islands, the BVI, Singapore, and the Middle East). He frequently advises on restructuring transactions, in particular those with a foreign element.
Leading Counsel for the Rigmora LPs, the anchor investors in Apple Tree Financial Partners, a multi-billion dollar private equity investment vehicle established as a Cayman Islands Exempt Limited Partnership. The proceedings have been the subject of multiple decisions of the Grand Court of Cayman Islands, including its recent decision following trial that the substratum of the Partnership has gone and appointing Officeholders to act in the stead of the General Partner.
Leading Counsel for principal Defendants to claims said to be worth $270 million in connection with a restructuring of a charitable structure involving a Cayman exempt liability partnership. At first instance, the Grand Court of the Cayman Islands (Parker J) held that the proprietary claims raised no serious issue to be tried and refused interim proprietary injunctive relief. An appeal to the Cayman Islands Court of Appeal is to be heard later in 2026.
Leading Counsel for Mishcon de Reya successfully intervening in Supreme Court appeal concerning the immovables rule as it applies to insolvency proceedings.
Acted for bondholers in a dispute with entities subject to Brazilian insolvency proceedings, including in English proceedings before the Chancery Division and in London arbitration. In the former, Snowden J gave what is the first judgment to consider duties of full and frank disclosure in recognition applications under the Cross-Border Insolvency Regulations [2016] EWHC 25 (Ch), [2016] Bus LR 121.
Consistently with the international focus of Andrew’s practice, he is often instructed to appear in proceedings before the English Courts raising international law issues or to advise regarding them. He has a particular interest and expertise in relation to jurisdictional immunities and has appeared in some of the leading cases in this field in recent years, successfully claiming immunity for a variety of state agents (e.g. the former Prime Minister of Qatar, and the former Governor of the Central Bank of Ukraine).
Leading Counsel for Defendant successfully resisting claims for alleged unlawful means conspiracy based on state immunity and the state agents principle.
Acted for the Bank of England in this dispute between rivals claiming to represent the Central Bank of Venezuela. The case is a leading authority on the "one voice" principle.
Acted for the Claimant in this dispute concerning recognition of rivals appointees as Chairman of the Libyan Investment Authority. The case is a leading authority on the "one voice" principle.
Acted for former Governor of the Central Bank of Ukraine acting on her successful application for summary dismissal of the claims against her for alleged unlawful means conspiracy and other intentional wrongdoing on grounds of state immunity, foreign act of state, and as having no real prospect of success.
Acted for the Central Bank of Laos in successfully discharging on state immunity grounds a freezing order affecting its assets.
BA (Oxon) First Class; BCL (Oxon, Vinerian Scholar) Distinction; DPhil (Oxon); BVC (Outstanding)
Before coming to the Bar, Andrew was a Fellow of All Souls College, Oxford. His research addressed various topics in commercial private international law. At Oxford, Andrew was also a college tutor, teaching contract, tort, land and trusts law. He has also given graduate seminars on restitution and conflict of laws.
VAT registration number: 120638737
Barristers regulated by the Bar Standards Board
Derek Sutton
Joint Senior Clerk
+44 (0) 207 822 7327
Adam Sloane
Joint Senior Clerk
+44 (0) 207 822 7326
Dean Tolman
Deputy Senior Clerk
+44 (0) 207 822 7331
Billy Brian
Deputy Senior Clerk
+44 (0) 207 822 7339
Danny Compton
Deputy Senior Clerk
+44 (0) 207 822 7338
Marc Armstrong
Clerk
+44 (0) 207 822 7330
Adam Fuschillo
Clerk
+44 (0) 207 822 7329
Sophie Reeve
Clerk
+44 (0) 207 822 7324
Ben Davis
Clerk
+44 (0)20 7822 0804
Toby Dennison
Clerk
+44 (0) 207 822 7328
Daniel Higgins
Clerk
+44 (0) 207 822 7322
Lilly-Grace Hilliard
Clerk
+44 (0)20 7822 7234