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Véronique Oneyser-Lasserre


Véronique Oneyser-Lasserre is a French Lawyer registered to the Paris Bar and Legal Consultant in the United Arab Emirates since 2015. She has practiced in Paris, Switzerland, and Dubai, before establishing her own Firm in the United Arab Emirates in 2018.

Specialized in International Family Law, International Taxation, Estate Planning, and Succession, She developed a strong expertise through her prestigious career path and diverse international experiences.

She is also accredited as Draftsmen from the DIFC Wills Services in Dubai. She advises her clients with passion and tenacity to ensure their interests are safeguarded, while prioritizing amicable solutions to preserve the serenity of the families she assists.

She fluently speaks French, English, and Spanish.


Admitted to the Paris Bar (2013)

Paris Dauphine University - Paris (France)

University of Cergy-Pontoise (France)

Complutense University – Madrid (Spain)


Draftsmen – DIFC Wills Services – Dubai (Emirats Arabes Unis)



Inès EL HASSANI is an Associate and Legal Manager at Lasserre & Partners Law Firm. She is a Legal Consultant in the United Arab Emirates and a Trainee Solicitor of England and Wales.

Inès has studied International Business Law and International Private Law. She has experience practicing in Paris, Saudi Arabia, Dubai, and Abu Dhabi.

Inès will attentively address her clients' needs and guide them with both patience and compassion. Her dedication to excellence and adaptability make her a powerful asset in the Law Firm.

Inès practices in both French and English.



Harvard Business School (USA)

Sorbonne University of Abu Dhabi (UAE)

Paris-Est Créteil University (France)

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