Mr Eoin O’Shea > CMS > London, England > Lawyer Profile
CMS Offices

CANNON PLACE
78 CANNON STREET
LONDON
EC4N 6AF
England
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Mr Eoin O’Shea

Position
Partner, Head of Corporate Crime Practice
Career
Eoin helps clients to deal decisively with high-risk issues. He advises on government and regulatory investigations, corporate criminal risks, fraud and related disputes and professional ethics. Eoin frequently deals with prosecuting and investigating authorities, advising on risk-management, legal privilege, conducting complex investigations and litigation, both criminal and civil. Eoin is especially interested in the nexus between public and private-law concepts in corporate and criminal law.
Areas of particular interest are financial crime, anti-corruption, legal privilege, fraud, money-laundering, sanctions, jurisdiction, data-law, regulatory law, professional ethics, corporate governance, public law and judicial review, competition law and international law.
Eoin is a member and former Chair of the City of London Law Society Corporate Crime and Corruption Committee, and has written and spoken widely on legal issues within his areas of interest. He is the author of book The Bribery Act 2010: A Practical Guide.
Memberships
- City of London Law Society Corporate Crime and Corruption Committee – Member (former Chair)
Education
- M.A (Law) – University of Cambridge
- Barrister, Inns of Court School of Law
- B.L. Kings Inns – Dublin
- Solicitor of Senior Courts of England and Wales
- B.A. (History) – National University of Ireland, Cork
Lawyer Rankings
London > Risk advisory > Regulatory investigations and corporate crime (advice to corporates)
(Hall of Fame)The ‘experienced, commercially savvy, and strategic‘ Eoin O’Shea heads up the risk and investigations offering at CMS, which has a strong track record advising clients in HMRC, SFO, EA, and HSE investigations. O’Shea is a fraud specialist whose recent caseload also includes sanctions advisory work. Omar Qureshi is a key contact for compliance matters, while Amy Wilkinson specialises in internal investigations into bribery, fraud, and accounting irregularities. The core team also includes barrister Kitty St Aubyn and digital fraud specialist Josie Welland.
London > Crime, fraud and licensing > Fraud: civil
‘Continuously focused on generating victories for clients’, CMS‘ fraud team in London leverages the firm’s enviable banking client base, particularly in relation to financial fraud. The group is also supported by the firm’s highly regarded regulatory lawyers. Other areas of expertise are energy-related mandates, along with corruption, tax evasion and money laundering cases. The firm additionally has a robust cyber fraud practice, with its breach response service covering 70 jurisdictions worldwide. Praised for his ‘intellectual dynamism and brilliance’, commercial litigator Bernard O’Sullivan is a specialist in asset recovery, civil fraud and regulatory issues; Andrew Taplin‘s broad fraud practice ranges from multi-jurisdictional claims involving HNW individuals and their corporate vehicles, to employee fraud, payment fraud claims for banks, and business and share sale-related fraud, dishonesty and concealment claims; Tamsin Blow represents both claimants and defendants in multi-jurisdictional fraud cases; Luke Pardey is ‘fantastic’; and Eoin O’Shea
is a highly regarded fraud and financial crime practitioner. In April 2024, Nadia Latti was promoted to partner, ‘a role she has been owning for some time’, while Anita de Villiers has notable experience in fraud proceedings (both in the UK and Australia).
Lawyer Rankings
- Fraud: civil London > Crime, fraud and licensing
- Hall of Fame London > Risk advisory > Regulatory investigations and corporate crime (advice to corporates)
- Regulatory investigations and corporate crime (advice to corporates) London > Risk advisory
Top Tier Firm Rankings
- Real estate > Commercial property: corporate occupiers
- Real estate > Commercial property: development
- Real estate > Commercial property: investment
- Real estate > Construction: contentious
- Real estate > Environment
- Corporate and commercial > Equity capital markets – small-mid cap
- TMT (technology, media and telecoms) > Fintech: corporate and commercial
- Crime, fraud and licensing > Fraud: civil
- Crime, fraud and licensing > Gaming and betting
- Insurance > Product liability: defendant
- Industry focus > Hospitality and leisure
- Projects, energy and natural resources > Infrastructure: Project finance and development
- TMT (technology, media and telecoms) > Intellectual property: trade marks, copyright and design
- TMT (technology, media and telecoms) > IT and telecoms
- Insurance > Product liability: defendant
- TMT (technology, media and telecoms) > Media: Digital content & social
- TMT (technology, media and telecoms) > PATMA: Patent attorneys
- Employment > Pensions (non-contentious)
- Employment > Pensions: dispute resolution
- Real estate > Planning
- Projects, energy and natural resources > Power (including electricity and nuclear)
- Real estate > Property litigation
- Investment fund formation and management > Real estate funds
- Projects, energy and natural resources > Renewables
- Industry focus > Retail and consumer
- Investment fund formation and management > Retail funds
- Industry focus > TMT
Firm Rankings
- Corporate and commercial > Commercial contracts
- Real estate > Construction: non-contentious
- Risk advisory > Data protection, privacy and cybersecurity
- Employment > Employers
- Corporate and commercial > Financial services: contentious
- TMT (technology, media and telecoms) > Fintech: regulatory
- Projects, energy and natural resources > Infrastructure: M&A and acquisition financing
- Insurance > Insurance and reinsurance litigation
- Insurance > Insurance: corporate and regulatory
- TMT (technology, media and telecoms) > Intellectual property: patents (contentious and non-contentious)
- Industry focus > Life sciences and healthcare
- TMT (technology, media and telecoms) > Media: Advertising & marketing
- TMT (technology, media and telecoms) > Media: Film & TV
- TMT (technology, media and telecoms) > Media: Media finance
- Projects, energy and natural resources > Oil and gas
- TMT (technology, media and telecoms) > PATMA: Trade mark attorneys
- Dispute resolution > Professional discipline
- Insurance > Professional negligence
- Real estate > Property finance
- Transport > Rail
- TMT (technology, media and telecoms) > Sport
- Corporate and commercial > VAT and indirect tax
- Corporate and commercial > Venture capital
- Finance > Bank lending: investment grade debt and syndicated loans
- Dispute resolution > Banking litigation: investment and retail
- Insurance > Clinical negligence: defendant
- Dispute resolution > Commercial litigation: premium
- Corporate and commercial > Corporate tax
- Finance > Derivatives and structured products
- Employment > Employee share schemes
- Corporate and commercial > Financial services: non-contentious/regulatory
- Employment > Health and safety
- Dispute resolution > International arbitration
- Investment fund formation and management > Listed funds
- Corporate and commercial > M&A: Upper Mid-Market And Premium Deals, £750m+
- TMT (technology, media and telecoms) > Media: Music
- Corporate and commercial > Private equity: transactions - mid-market deals (up to £500m)
- Risk advisory > Regulatory investigations and corporate crime (advice to corporates)
- TMT (technology, media and telecoms) > Reputation management
- Public sector > Administrative and public law
- Transport > Aviation
- Dispute resolution > Competition litigation
- Finance > Corporate restructuring & insolvency
- Finance > Debt capital markets
- Corporate and commercial > Equity capital markets – mid-large cap
- Corporate and commercial > EU and competition
- Dispute resolution > Public international law
- Dispute resolution > Tax litigation and investigations
- Finance > Acquisition finance
- Finance > Transport finance and leasing
- Investment fund formation and management > Private funds