Specialises in commercial litigation and arbitration, in particular domestic and international banking (including all aspects of credit and security), domestic and international commercial fraud and asset tracing, corporate and personal insolvency, professional negligence and insurance and reinsurance. Some notable cases include: Deutsche Bank AG v Provincia di Brescia (Comm) (2022); Deutsche Bank v Busto di Arsizio [2021] EWHC 2706 (Comm); Qatar Airways v Airbus (2022); Lehman Brothers Holdings Plc and LB Holdings Intermediate 2 Limited [2021] EWCA Civ 1523; Vale v Steinmetz [2021] EWCA Civ 1087; WEX v Travelport [2020] EWHC 2670 (Comm); Sabbagh v Khoury [2019] EWHC 3004 (Comm); LLB Verwaltung (Switzerland) AG v Group Seven & Ors [2019] EWCA Civ 614; Deutsche Bank v Unitech [2019] EWHC 969 (Comm); ECU v HSBC [2018] EWHC 3045 (Comm); Privatbank v Kolomoisky [2018] EWHC 3308 (Ch); Deutsche Bank v Savona [2018] EWCA Civ 1740; Greenwood v Goodwin – RBS Rights Litigation [2017]; Lehman Brothers International (Europe) (In Administration) v. Deutsche Bank & Bank of New York Mellon [2016]; Rosneft v. HM Treasury [2015] EWHC 248; Kaupthing Singer & Friedlander v. UBS [2014] EWHC 2540 (Comm); Deutsche Bank v. Sebastian Holdings [2014] EWCA Civ 1100; HSH Nordbank AG v. Intesa Sanpaolo SpA [2014] EWHC 142; Berezovsky v. Abramovich [2012] EWHC 2463 (Comm); Centrica v. Accenture [2010] EWCA Civ 912; UBS AG v. HSH Nordbank AG [2009] EWCA Civ 585 (CA); British Energy Power & Energy Trading Ltd v. Credit Suisse [2007] 2 Lloyds’s Rep 427; and Morgan Grenfell v. Arrows Autosports Limited [2004] All ER (D) 76.
Oxford University (Jurisprudence MA). Academic awards include: Sheelagh Griffiths Award (Lady Margaret Hall, Oxford, Jurisprudence); Parker Scholarship (Lady Margaret Hall, Oxford, Jurisprudence); and Asbury Scholar of the Middle Temple.
London Bar
Sonia Tolaney KC –One Essex Court ‘Sonia is stupendously bright and works stunningly hard, but she manages to combine it with a sense of fun which brightens the team dynamic. Unlike some silks she is never aloof and if she thinks a junior’s draft needs reworking she will get it into a state which will convince the judge without ever undermining the junior. She has fabulous judgement.’
London Bar
Sonia Tolaney KC –One Essex Court ‘Sonia is simply the best. She is pitch perfect with her written and oral advocacy, ruthlessly efficient, and puts clients at ease. If a case is complicated and has significant reputational repercussions, she's who clients want.’
London Bar
London Bar
Sonia Tolaney KC – One Essex Court ‘Sonia is one of the top advocates at the Commercial Bar. Brilliant but also down to earth. Her stellar advocacy and demeanour inspire confidence in clients. The best of the best.’