Year of call: 1982
Silk: 2002
E: aonslow@3vb.com

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SilksPMs@3vb.com

Andrew Onslow is “a highly accomplished commercial and banking silk”, “a first-class advocate who can get to grips with the thorniest of issues”. His main areas of practice are general commercial litigation and arbitration, banking and finance, fraud, professional negligence and art and cultural property. In recent years he has acted in some of the weightiest and most high-profile cases in the English Courts – among them The RBS Rights Issue Litigation (the first major claim under FSMA s.90), Perry v National Crime Agency (the first major claim for compensation under POCA s.283), Thwaytes v Sotheby’s (the Caravaggio case, now the leading case on an auctioneer’s duties to a consignor), R v Hayes (the first SFO LIBOR prosecution) – and is now instructed in the VW emissions litigation and in civil aspects of the SFO Barclays/Qatar investigation. He is described as “very hands on and fiercely intellectual … bright, approachable and extremely good in court … a very tenacious cross-examiner.” He has regularly sat as an arbitrator.  He has given expert evidence in derivatives/tax litigation in a US Federal Court, and provided opinions for use in the Moscow Court of Arbitrazh the Madrid Court of First Instance and the courts of New York and California. He sits as a Chairman of Bar Disciplinary Tribunals.


“Outstanding. He has no airs and graces and absolutely gets stuck in.” “He is a very accomplished practitioner and advocate.”

Chambers & Partners UK, 2017

“A first-class advocate who can get to grips with the thorniest of issues.” “Definitely someone you want on your team. He has an excellent grasp of legal issues and is incredibly diligent with good client skills.”

Chambers & Partners Global, 2017

Andrew has been recognised as a leading banking and finance silk in the directories for many years, having acted in numerous banking and bank-related cases. He has been praised as “a very knowledgeable banking silk who is incredibly user-friendly and accessible”, “Outstanding. He has no airs and graces and absolutely gets stuck in” (Chambers & Partners), and to “cut through the key issues and develop the case to great effect” (Legal 500). Recent examples of cases in this field are:

Trustees of the Mineworkers Pension Scheme v Royal Bank of Scotland [2014] EWHC 227 (Ch) - acting for claimants in litigation over RBS's £12bn 2008 Rights Issue (continuing)

Perry v NCA - acting for the NCA in defending claims for compensation under s.283 Proceeds of Crime Act 2002

Acting for the SFO in civil/commercial aspects of investigation into major City corporate

Loreley Financing (Jersey) No 26 Ltd v Lehman Brothers - acting for claimant in US$72m claim arising from the sale of CDO Notes

R v Hayes (Southwark Crown Court and Court of Appeal Criminal Division) - acting for the SFO in civil/commercial aspects of this LIBOR-related prosecution

H v B Bank (Comm Ct) - acting for Claimant in claim for wrongful close-out of investment fund

Nahum v Citibank NA (Comm. Ct., settled at trial) - acting for defendant private bank in claim concerning the unwinding of credit default swaps

Golden Sunsets Navigation (UK) Ltd v Lloyds Portfolio Leasing Ltd [2010] EWHC (Comm.) 703 - acting for Defendant bank in dispute under complex shipping finance lease

Derivatives claims brought by investment banks against Italian municipalities

AHAB v Al Sanea - acting for major Middle Eastern bank in this multi-jurisdictional fraud litigation

B v J Bank (Hong Kong) - advising major investment bank in claim for specific performance of SpinOut provisions in private equity deal

R v S (Comm Ct) - acting for life insurance company in claims arising from payments made under the forged signature of the chief executive.

Andrew has been recognised as a leading fraud practitioner for many years, and is highly rated in the directories in this field. Chambers & Partners (2017) describes him as “a redoubtable advocate with a wide commercial practice who is sought out for his ability to prosecute and defend multibillion-pound claims … very punchy in his advocacy and down-to earth in his opinions”. Legal 500 (2016) reports that “his support is exceptional and he throws himself into the case”. As shown by his recent caseload, he has become involved in recent years in work in the field of heavy criminal fraud, acting repeatedly for the SFO. Recent cases in the fraud field include:

The VW emissions litigation – recently instructed to act for claimants in claims based on the alleged fraudulent use of  a “defeat device” in VW engines

Perry v NCA - acting for the NCA in defending claims for compensation under s.283 Proceeds of Crime Act 2002

Acting for the SFO in civil/commercial aspects of investigation into major City corporate

R v Hayes (Southwark Crown Court and Court of Appeal Criminal Division) - acting for the SFO in civil/commercial aspects of this LIBOR-related prosecution

Loreley Financing (Jersey) No 26 Ltd v Lehman Brothers - acting for claimant in US$72m claim arising from the sale of CDO Notes

Public JSC VA Bank v Maksimov - freezing order proceedings concerning the ownership of $80m of Ukrainian assets

Seaton Trustees v Schneider Electric FZE – acting for the sellers in a £10m + fraud, warranty and mismanagement dispute following sale of a Dubai electronic solutions company

Polonskiy v Alexander Dobrovinsky & Partners – a $300m claim by a well-known Cambodian-based Russian businessman (Polonskiy) against a leading Russian lawyer in relation to the sale of  Polonskiy’s former business

AHAB v Al Sanea - acting for major Middle Eastern bank in this multi-jurisdictional fraud litigation

R v S - acting for life insurance company in claims arising from payments made under the forged signature of the chief executive

Attorney General of Zambia v Meer Care & Desai (Court of Appeal) [2008] EWCA Civ 1007 1007 - acting for Defendant solicitor in successful appeal against finding of fraud

Kensington International Limited v Republic of Congo (Commercial Court) - acting for US hedge fund in third party debt proceedings against African state and oil purchasers

National Grid v McKenzie & Others (Chancery Division) - acting for major utility company in fraud and bribery claim against ex-employee and associates - search orders and freezing injunctions.

Andrew has been recognised as a leading commercial silk for many years, having acted in numerous heavy commercial cases. In the most recent directories he is described as “a fantastic advocate” (Chambers & Partners UK 2017, Band 1), “a first-class advocate who can get to grips with the thorniest of issues … Definitely someone you want on your team. He has an excellent grasp of legal issues and is incredibly diligent with good client skills” (Chambers Global 2017), “a calm and measured advocate who provides a weal;th of experience and a sensible approach” (Legal 500 2016). Among recent cases are:

Trustees of the Mineworkers Pension Scheme v Royal Bank of Scotland [2014] EWHC 227 (Ch) - acting for claimants in litigation over RBS's £12bn 2008 Rights Issue

Perry v NCA - acting for the NCA in defending claims for compensation under s.283 Proceeds of Crime Act 2002

Thwaytes v Sotheby's [2015] EWHC 36 (Ch) - acting for Sotheby's in successful defence of a negligence claim in relation to a painting sold as a copy of Caravaggio's Cardsharps

Loreley Financing (Jersey) No 26 Ltd v Lehman Brothers - acting for claimant in US$72m claim arising from the sale of CDO Notes

Acting for the SFO in civil/commercial aspects of investigation into major City corporate

R v Hayes (Southwark Crown Court and Court of Appeal Criminal Division) - acting for the SFO in civil/commercial aspects of this LIBOR-related prosecution

Bieber v Teathers [2012] BCLC 585 (Ch D.); [2012] EWCA Civ 1466 (CA) - acting for defendant stockbrokers in £20-£30 million claim for negligent creation and management of a film finance investment scheme

Public JSC VA Bank v Maksimov - freezing order proceedings concerning the ownership of $80m of Ukrainian assets

Seaton Trustees v Schneider Electric FZE – acting for the sellers in a £10m + fraud, warranty and mismanagement dispute following sale of a Dubai electronic solutions company

Ruby Roz Agricol LLP v Republic of Kazakhstan - acting for claimant in applications made in proceedings under Arbitration Act 1996 s.67 challenging the decision of an Arbitral Tribunal that it had no jurisdiction to determine the dispute with the Respondent.

Polonskiy v Alexander Dobrovinsky & Partners – a $300m claim by a well-known Cambodian-based Russian businessman (Polonskiy) against a leading Russian lawyer in relation to the sale of  Polonskiy’s former business

Abela v Baadarani [2013] 1 WLR 2043 - Supreme Court - acting for Defendant/Respondent - service by an alternative method, and extensions of time for service, outside the jurisdiction after expiry of limitation period

H v B Bank (Comm Ct) - acting for Claimant in claim for wrongful close-out of investment fund

F v S (ICC Arbitration) - acting for D in substantial Manila/HK arbitration concerning failure of joint venture

Cherney v Deripaska (CA) [2012] All ER D 43; [2013] CP Rep 1 - acting for Claimant/Respondent on appeal against Commercial Court's refusal to make "witness protection orders" providing for evidence to be given in private and witnesses to be anonymised - Appeal dismissed

Sibir v Tchigirinsky (Comm Ct) [2012] 2 All ER (Comm) 1285; [2012] ILPr 52 - acting for proposed Defendant, domiciled in Switzerland, on application to join him to the proceedings - challenge to jurisdiction - intended defendant contending claimants having no genuine intention of pursuing anchor defendant - Lugano Convention Art 6(1)

The Procter & Gamble Company v Svenska Cellulosa Aktiebolaget [2012] EWHC 498 (Ch) - acting for Defendant in a £10 million claim under business sale agreement - central construction/implication issue as to the Euro/£ exchange rate to be applied where contract silent

Nahum v Citibank NA (Comm. Ct) - acting for defendant private bank in claim concerning the unwinding of credit default swaps

Golden Sunsets Navigation (UK) Ltd v Lloyds Portfolio Leasing Ltd [2010] EWHC (Comm.) 703 - acting for Defendant bank in dispute under complex shipping finance lease

AHAB v Al Sanea  - acting for major Middle Eastern bank in this multi-jurisdictional fraud litigation

Derivatives claims brought by investment banks against Italian municipalities

Double G Communications Ltd v News Group International Ltd [2011] EWHC 961 - acting for NGN in a quantum trial arising from NGN's cancellation of a board game contract

NML Capital Ltd v Republic of Argentina [2009] QB 579 – acting for NML in enforcement of New York Judgments – major state immunity issues (eventually decided by the Supreme Court)

B v J Bank (Hong Kong) - advising major investment bank in claim for specific performance of SpinOut provisions in private equity deal

Community Gateway Association v Beha Williams Norman Ltd - professional negligence litigation arising from the 2005 transfer of Preston's social housing to the Claimant

Raja v Hoogstraten (Chancery Division and CA) [2009] 1 WLR 1143 - acting for solicitors in claim for wrongfully procuring writ of sequestration (2006-2008)

G v A Bank (offshore) - acting for Defendant Bank in claim for negligent investment management

R v S - acting for life insurance company in claims arising from payments made under the forged signature of the chief executive

Attorney General of Zambia v Meer Care & Desai (Court of Appeal) [2008] EWCA Civ 1007 1007 - acting for Defendant solicitor in successful appeal against finding of fraud.

Kensington International Limited v Republic of Congo (Commercial Court) - acting for US hedge fund in third party debt proceedings against African state and oil purchasers

National Grid v McKenzie & Others (Chancery Division) - acting for major utility company in fraud and bribery claim against ex-employee and associates - search orders and freezing orders

Andrew has been recognised as a leading silk in this field for many years. The most recent directories say:  "Andrew was incredibly easy to work with, which is important when you are working under intense pressure. On his feet you could see he had the trust of the tribunal … A very accomplished practitioner and advocate who works very well in the financial area" (Chambers UK 2017), “a very polished and respected advocate” (Legal 500 2016). He has appeared for auction houses in two of the leading cases this century - Thomson v Christie’s  (the Houghton Urns case - trial and appeal 2004-2005) and Thwaytes v Sotheby’s (the Caravaggio case - trial 2014). In that field, Chambers UK 2017 describes him as having a “strong niche practice” – “very impressive on his feet … a sharp cross examiner.” Recent cases include:

BPC Hotels Ltd v Wright Hassall & Anr [2016] EWHC 1286 (TCC) [2016] All ER (D) 44 – acting for defendant barrister in dismissal of professional negligence claim

Trustees of the Mineworkers Pension Scheme v Royal Bank of Scotland [2014] EWHC 227 (Ch) - acting for claimants in litigation over RBS's £12bn 2008 Rights Issue – defence of no negligence

Thwaytes v Sotheby's [2015] EWHC 36 (Ch) - acting for Sotheby's in successful defence of a negligence claim in relation to a painting sold as a copy of Caravaggio's Cardsharps

Bieber v Teathers [2012] BCLC 585 (Ch D.); [2012] EWCA Civ 1466 (CA)- acting for defendant stockbrokers in £20-£30 million claim for negligent creation and management of a film finance investment scheme

Ackerman v Ackerman - acting for a defendant barrister/expert adjudicator in claim to set aside expert determination in intra-family commercial property dispute [2011] EWHC 3469 (Ch); [2012] EWCA Civ 768

Community Gateway Association v Beha Williams Norman Ltd [2011] EWHC 2311 - professional negligence litigation arising from the 2005 transfer of Preston's social housing to the Claimant

Raja v Hoogstraten (Chancery Division and CA) [2009] 1 WLR 1143 - acting for solicitors in claim for wrongfully procuring writ of sequestration

G v A Bank (offshore) - acting for Defendant Bank in claim for negligent investment management

Combar

LCLBA

Financial Services Lawyers Association (FSLA)

Advisory Board Member FSLA

Member Combar Africa Committee

Lancing College 1970-1974 (Top Scholar)

Corpus Christi College, Oxford 1975-1979 (Open Scholar, 1st class Literae Humaniores)

City University Diploma in Law 1981

Called to the Bar Middle Temple 1982 (Entrance Scholarship, Harmsworth Scholarship, Lechmere Essay Prize 1982)