Our Team

The firm provides advice to individuals and businesses on all their tax and asset-related issues.

Céline Souverain

Member of 2 Professional Associations

  • Full member of IACF, Association of Tax Counsel Lawyers
  • Member of IBA, International Bar Association

Extensive Experience

  • 3 years in business law firms specializing in Private Equity operations and executive advisory (partner lawyer @ Fides Partners and associate lawyer @ Duvivier Associates)
  • 4 years in international firms – Big4 – (PwC law firm and Deloitte law firm)
  • 8 years in Investment Banking (Franco-American Bank Lazard)

Languages: French, English, German

Founding Lawyer

Teaching Comparative Business Law in Master II International Economic Sciences (University Montesquieu Bordeaux IV) 2011-13

CAPA (Certificate of Aptitude for the Legal Profession)

Aliénor School of Law 2007-09

Masters II in Law:

  • Business Law and Taxation 2009
  • Asset Management 2008

Master’s level training at IRIS (Institute of International and Strategic Relations), focusing on reputational risk

Mathilda Masson

Tax lawyer

  • Institut d’Etudes Judiciaires Sorbonne
  • Master II Business Law and Taxation

Languages: French, English, Spanish