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Patrice
Lefèvre-Péaron

Partner

Patrice Lefèvre-Péaron is the Managing Director of De Gaulle Fleurance Genève.
Recognised as one of the leading experts in Franco-Swiss law and taxation and for his excellent management of complex cases, he works in Europe on the cross-border operations of economic players (corporate M&A, finance-banking, international litigation, real estate taxation, property law and taxation, cross-border taxation and social security contributions) as well as for the leading shareholder families of groups.
With over 25 years’ experience in leading French and Anglo-Saxon business law firms, the team he heads is distinguished by the depth of its combined expertise in business and tax law, which ensures that transactions are handled consistently throughout the value chain, from the group’s subsidiary to the reference shareholder.
He is the author of various articles on corporate and asset taxation for the Bureau of National Affairs (BNA), the leading publisher of US tax law. He is also the author of the French chapter of International Tax Systems and Planning Techniques published by Reuters.
Patrice Lefèvre-Péaron is a member of the International Fiscal Association (IFA), the International Bar Association (IBA), the Society of Trust and Estate Practitioners (STEP) and the Société Nautique de Genève (SNG).

Capabilities

Practices

  • Mergers & Acquisitions
  • Tax law
  • Business litigation
  • Compliance

Sectors

  • Banking & Finance
  • Patrimonial
  • Real estate, construction
  • Consumer goods, distribution, international trade
  • Media and Entertainment
  • Transport and mobility

Focus

  • Lawyers-Notaries
  • On-chain Finance
  • Digital economy

Languages

  • French
  • English
  • Italian

Qualifications

  • Member of the Geneva and Paris Bars
  • 1988 Master’s degree in business law and taxation – University of Paris II Pantheon Assas
  • 1988 D.P.E.C.F
  • 1989 D.J.C.E – Jean Moulin University – Lyon 3
  • 1989 Master 2 (D.E.S.S) in business law and taxation – Université Jean Moulin – Lyon 3
  • 1989 Advanced certificate in taxation – University of Montpellier
  • 2012 Harvard Business School – leadership program, Educational leadership and Administration

Bars

  • Paris
  • Geneva

Professional associations

  • Member of the International Fiscal Association (IFA)
  • Member of the International Bar Association (IBA)
  • Member of the Society of Trust and Estate Practitioners (STEP)
  • Member of the Société Nautique de Genève (SNG)

Awards

Awards Tax Law
Legal 500
Patrice Lefèvre-Péaron ranked in Legal 500 Switzerland – 2025
Awards Tax Law
Legal 500
De Gaulle Fleurance ranked in Tax – Legal 500 2025 Switzerland
Awards Tax Law
Chambers
Patrice Lefèvre-Péaron ranking as a Foreign Expert for France in the Chambers Global 2025
Awards Tax Law
Legal 500
De Gaulle Fleurance ranked in the Legal 500 Switzerland – Tax

Patrice Lefèvre-Péaron, who heads the team, has extensive expertise in cross-border tax and social security matters.

Legal500 Switzerland 2024 Tax

News

Deals

Deals 6 December 2023
De Gaulle Fleurance advised Valeo on the sale of Kuantic to Free2Move, a subsidiary of the Stellantis group

Articles

Chambers France 2025
Articles 13 February 2025
Chambers Global 2025: De Gaulle Fleurance Once Again Recognized
ukraine-drapeau
Events webinar
19/02/202516h00
Third Year of War in Ukraine: Sanctions, Liability & Damage Compensation, Post-War Litigations, Businesses Exiting Russia – What Are the Legal Impacts?
Firm Life 22 June 2023
De Gaulle Fleurance strengthens its ability to support cross-border transactions with an office in Geneva